Metho Insecticide

Broad spectrum systemic insecticide and acaricide

Broad spectrum systemic insecticide and acaricide that controls wide range of insects including Loopers, Caterpillars, Bugs, Moths, Aphids, Thrips, Bean Flies, Heliothis in fruit, vines, vegetables, ornamentals etc.

Metho Insecticide

Target Pests

Heliothis | Bugs | Moth | Thrips | Bean Fly | Loopers | Beetles | Caterpillars | Armyworm | Aphids

Product Type

Insecticide

Active Ingredient

225g/L Methomyl

Group

1A

Pack Size

5L, 20L

APVMA Registration #

68804
Search APVMA number at APVMA PubCRIS.

Profile

Methomyl was first marketed in 1968
Translocated acropetally in the xylem leads to longer lasting protection by controlling most of the stages of the pest.

Methomyl’s neurotoxic action inhibits acetylcholinesterase by covalently binding to the enzyme at the acetylcholine site, blocking acetylcholine hydrolysis, which causes hyperexcitation, paralysis, and ultimately death in insects.

Key Features & Benefits

Toxicity

Non phytotoxic when used as recommended, except to some varieties of apples. Acute oral Mammalian Toxicity (LD50, mg/kg) rats: 17-32 mg/Kg (69-128mg/kg as 25% w/w). Acute skin Toxicity (LD50, mg/kg) rats: >2000mg/kg (>5000mg/kg as 25% w/w).

Product image of Metho Insecticide

What is METHO Insecticide used for?

METHO Insecticide is a broad-spectrum systemic carbamate insecticide and acaricide registered for the control of a wide range of chewing and sucking insect pests — including Heliothis, Armyworms, Loopers, Aphids, Thrips, Bean Flies, Bugs, Moths, Beetles and Caterpillars — across fruit, vines, vegetables, ornamentals, field crops, pastures and specialty crops such as Cotton, Tobacco and Tea Tree.
METHO Insecticide belongs to Group 1A (Carbamates) and contains 225g/L Methomyl. It inhibits acetylcholinesterase by binding to the enzyme at the acetylcholine site, blocking acetylcholine hydrolysis in the insect's nervous system and causing hyperexcitation, paralysis and death. It has a dual mode of action — killing pests through direct contact and by ingestion — and is translocated acropetally in the xylem, giving longer-lasting protection across most pest life stages.
METHO Insecticide is registered across a broad range of crops, including Apples, Pears, Peaches & Nectarines, Stonefruit, Citrus, Grapevines/Grapes, Brassicas, Cotton, Tobacco, Tomatoes, Strawberries, Sunflowers, Sorghum, Soybeans, Wheat, Barley, Oats and numerous pasture, pulse and legume seed crops. Refer to the Application Guide below for the full list of registered crops, states and rates.
METHO Insecticide is a water miscible liquid, mixed into water and applied by ground rig, aircraft, or dilute/concentrate spraying equipment for tree crops and vines, depending on the crop being treated. Always add a non-ionic wetting agent such as Kendon Kendral 600 at 25ml/100L, and refer to the Application Guide below for crop-specific rates, states of registration, withholding periods and critical comments.
Always download and read the current product label before use and follow all directions for use and safety directions exactly as specified.
METHO Insecticide generally has short withholding periods, minimising disruption to harvesting schedules — ranging from 1 day for crops like Apples and Peas, up to 14 days for Peanuts, Hops, Sorghum and cereals such as Wheat, Barley and Oats. Cotton, Duboisia, Ginger, Potatoes, Tea Tree and Tobacco require no withholding period when used as directed, though Cotton and Hops must never be grazed. Refer to the Application Guide and Withholding Periods accordion below for the exact WHP applicable to your crop.
Yes, METHO Insecticide is registered for Heliothis and Loopers control in Cotton in QLD, NSW and WA, following a staged pre-squaring, squaring and boll maturing spray programme based on egg and larval thresholds. The Larvicide programme should not be used more often than every 14 days during active growth, or as up to 3 treatments at minimum 3-day intervals after the boll load is set, and should not be applied during periods of plant stress. Methomyl may cause reddening of foliage in Cotton — discontinue use if excessive. Treated Cotton crops must not be grazed or fed to animals under any circumstances.
Yes. METHO Insecticide is dangerous to bees, birds, fish, stock and wildlife, and birds feeding on treated areas may be killed. DO NOT spray plants in flower while bees are foraging, and ensure beehives are removed from the treatment area and adjacent paddocks before applying. DO NOT contaminate streams, rivers or waterways with the chemical or used containers.
METHO Insecticide is a Group 1A insecticide. Naturally occurring resistant insect biotypes may exist through normal genetic variability, and repeated use of Group 1A insecticides can allow resistant individuals to dominate a population, significantly reducing effectiveness. Refer to the Resistance Management section in the General Instructions accordion below, and consult your local supplier, KD Plant Care representative or agronomist for specific resistance management strategies.
Application frequency depends on the crop and target pest — most crops allow repeat applications based on infestation levels, guided by the critical comments in the Application Guide below. Best control is achieved when spray schedules are initiated on young insects, using lower rates on small larvae and light infestations, and higher rates on larger larvae and heavier infestations. Always check the specific crop entry for exact reapplication intervals before spraying again.
Request the current Safety Data Sheet using the Request SDS button on this page.
In fruit crops such as Apples, Pears, Peaches & Nectarines, Stonefruit, Citrus and Grapevines/Grapes, METHO Insecticide controls pests including Light Brown Apple Moth, Codling Moth, Thrips, Long-tailed Mealy Bug, Bronze Orange Bug, Spined Citrus Bug, Large and Small Citrus Butterfly and Vine Moth, applied by dilute or concentrate spraying equipment as detailed in the Application Guide below.
You can purchase this product from leading agricultural suppliers throughout Australia. If you are a grower and would like a distributor for larger quantities, send us a message on our contact us page requesting "KDPC METHO Insecticide" distributors near you.

APPLICATION GUIDE

KDPC METHO Insecticide (225g/L methomyl) is registered for the control of a wide range of insect pests across numerous field, horticultural, pasture and fibre crops. Use the accordion below to find the crop-specific rate, withholding period and critical application comments for your situation, along with general mixing and application instructions that apply across all uses.

General Application Instructions

KDPC METHO Insecticide is a water miscible liquid, dissolved in water for spray application. It is most effective when spray schedules are initiated on young insects. Use the lower rates on small larvae and light infestations, and the higher rates on larger larvae and heavy infestations.

  • Always add a non-ionic agricultural wetting agent such as Kendon Kendral 600 at 25ml/100L of spray solution.
  • Mixing: fill the spray tank ¼ to ½ full of water, start agitation (mechanical or hydraulic — NOT air agitation), add the required quantity of product, then continue filling with water and wetting agent.
  • Larvicidal use: apply at recommended rates when insects first appear and repeat as needed; use lower rates on small caterpillars/light infestations and higher rates on larger caterpillars/heavy infestations.
  • Ovicidal/Larvicidal use: only where crops are regularly monitored for eggs and larvae; use the lower rate when eggs are present and the higher rate when heavy egg lay or first to second instar larvae (up to 5mm) occur.
  • Dilute spraying (tree crops/vines): apply to the point of run-off using a sprayer matched to the crop canopy; concentrate spraying: calculate the mixing rate from an equivalent dilute spray volume, as detailed on the label.
  • Air application (Cotton, Soybeans, Sorghum, Mung Beans, Sunflowers, Pastures, Inter Cereals, Linseed only): DO NOT use less than 22L/ha water; turn off the spray boom over creeks or dams.
  • Compatibility: this product can be mixed in the spray tank with Larvin® 375; all other mixtures should be tested before mixing commercial quantities.

Withholding Periods

Withholding periods vary by crop and use (harvest or grazing). Always check the specific crop entry below, and confirm against the current label before applying.

Harvest Withholding Periods

  • 1 day: Apples, Beans, Brassicas, Centrosema pascuorum seed crops, Chickpeas, Nectarines, Peaches, Peas, Stonefruit, Sweetcorn, Sweet Peppers (Capsicum), Tomatoes.
  • 2 days: Pears, Citrus.
  • 3 days (fresh) / 10 days (frozen): Strawberries.
  • 5 days: Blueberries.
  • 7 days: Adzuki Beans, Cowpeas, Field Peas, Grapes, Guar, Lentils, Linseed, Lupins, Mung Beans, Pigeon Peas, Rapeseed/Canola, Soybeans, Sunflowers.
  • 14 days: Barley, Hops, Maize, Mint, Oats, Peanuts, Poppies, Sesame Seed, Sorghum, Wheat.
  • Not required when used as directed: Cotton, Duboisia, Ginger, Pasture legume seed crops, Potatoes, Tea Tree, Tobacco.

Grazing Withholding Periods

  • 3 days: Lucerne, Pastures, Sweetcorn.
  • 14 days: Barley, Maize, Oats, Sorghum, Wheat.
  • Cotton, Hops and crops not otherwise specified: DO NOT graze or feed crops to animals.

Restraints & Resistance Management

  • METHO Insecticide is a Group 1A insecticide; naturally occurring resistant biotypes may exist and could dominate a population if Group 1A insecticides are used repeatedly.
  • Effectiveness against resistant individuals may be significantly reduced; contact a local supplier, KD Plant Care representative, or agronomist for resistance management strategies.
  • This product must not be used in covered or protected situations such as glasshouses or greenhouses.

Precautions, Re-Entry & Environmental Protection

  • Re-Entry Period: Do not allow entry into treated areas for at least 24 hours after treatment. When prior entry is necessary, wear cotton overalls buttoned to the neck and wrist (or equivalent), a washable hat and elbow-length PVC gloves; launder clothing after each day's use.
  • Protection of Crops and Non-Target Plants: DO NOT apply under weather conditions, or from equipment, that may cause spray to drift onto nearby susceptible plants, crops, cropping lands or pastures. Apply when wind velocity is low to avoid drift.
  • Protection of Wildlife, Fish and Bees: Dangerous to birds, fish, stock and wildlife — birds feeding on treated areas may be killed. Dangerous to bees — DO NOT spray plants in flower while bees are foraging, and ensure beehives are removed from the treatment area and adjacent paddocks. DO NOT contaminate streams, rivers or waterways with chemical or used containers.
  • Export of Treated Produce: Suitable MRLs or import tolerances may not be established in all export markets. Growers producing for export should check with KD Plant Care Pty Ltd for the latest MRL and import tolerance information BEFORE using this product.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis (ovicide/larvicide and larvicide use) and Green Vegetable Bug control in Adzuki Beans and Cowpeas. Refer to the General Application Instructions and Withholding Periods accordions above for mixing, wetting agent and WHP details that also apply here.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Adzuki Beans Heliothis NSW & WA only 500ml OR 1L/ha
(Ovicide/Larvicide)
1.5L OR 2L/ha
(Larvicide)
7 (H) Ovicide/Larvicide: Use only where crops are monitored regularly. Use low rate when eggs are present and high rate when heavy egg lay occurs and/or when first to second instar larvae are present (up to 5mm long).
Larvicide: Apply when infestation reaches an economically damaging level and repeat if necessary. Use low rate on small larvae and light infestations and high rate on large larvae and heavy infestations.
Green Vegetable Bug 1.5L/ha Apply when infestation reaches an economically damaging level and repeat if necessary.
Cowpeas Heliothis NSW, SA & WA only 500ml OR 1L/ha
(Ovicide)
1.5L OR 2L/ha
(Larvicide)
7 (H) Ovicide: Apply as detailed for Adzuki Beans above.
Larvicide: Apply as detailed for Adzuki Beans above.
Green Vegetable Bug 1.5L/ha Apply when infestation reaches an economically damaging level and repeat if necessary.
  • Ovicide/Larvicide rates apply only where crops are monitored regularly for eggs and larvae.
  • Use the low rate when eggs are present, and the high rate at heavy egg lay or when first to second instar larvae (up to 5mm) are present.
  • Cowpeas follow identical ovicide and larvicide rate logic to Adzuki Beans, as directed on the label.
  • Always add a non-ionic wetting agent as detailed in the General Application Instructions above.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for pest control in Apples, Pears, Peaches, Nectarines, Stonefruit, Citrus and Grapevines/Grapes. Apply by dilute or concentrate spraying equipment — apply the same total amount of product to the target crop whether using dilute or concentrate spraying methods. Refer to the Application section in the General Application Instructions accordion above for concentrate spraying calculations, mixing and wetting agent details.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Apples Light Brown Apple Moth QLD, VIC, TAS, SA & WA only Dilute spraying 150ml OR 200ml/100L water 1 (H) Apply at calyx stage and repeat each 14 days or as required by pest pressure. Only use low rate in NSW, but in other states use high rate if infestation is heavy.
NSW only Dilute spraying 150ml/100L water
Codling Moth NSW, VIC & WA only Apply on a 14 day schedule for late season control of light infestations only. Moderate to heavy infestations of codling moth will not be controlled.
Heliothis TAS & WA only Dilute spraying 150ml to 200ml/100L water Apply when number of larvae on shoots suggest economic damage is imminent.
Thrips, Dimpling Bug QLD & WA only Dilute spraying 200ml/100L water Apply when pests appear and repeat when necessary. Apply as a high volume spray ensuring adequate spray penetration to obtain effective control of the pests. Only apply when bees are not foraging.
Pears Light Brown Apple Moth VIC & WA only Dilute spraying 150ml OR 200ml/100L water 2 (H) Apply at calyx stage from late November onwards and repeat at 14 day intervals or as required depending on infestation.
Peaches, Nectarines Green Peach Aphid All States Dilute spraying 100ml/100L water 1 (H) Apply when pests first appear. Repeat depending on infestation. DO NOT apply to early peach varieties such as Watts.
Heliothis TAS & WA only Dilute spraying 150ml/100L water
Stonefruit (Cherries, Nectarines, Peaches) Thrips QLD & WA only Dilute spraying 200ml/100L water 1 (H) Apply at petal fall. Apply as a high volume spray ensuring adequate spray penetration.
Citrus Long-tailed Mealy Bug SA & WA only Dilute spraying 200ml/100L water 2 (H) Apply in August or late November to early December when fruit is absent and young mealy bug are present. Treatment will prevent mealy bug attacking under the fruit calyx.
Light Brown Apple Moth NSW & SA, WA only Apply in late November to early December when fruit is absent to prevent light brown apple moth attacking under the fruit calyx.
Bronze Orange Bug, Spined Citrus Bug QLD, VIC, SA & WA only Dilute spraying 25ml/100L water Apply as populations indicate and before bugs reach the adult winged stage.
Heliothis Dilute spraying 200ml/100L water Spray only if heavy infestations occur on young foliage and fruit.
Large Citrus Butterfly, Small Citrus Butterfly Apply to cover unhardened leaves from recent growth flushes when infestations are rooted in young trees only.
Grapevines, Grapes Light Brown Apple Moth, Vine Moth All States Dilute spraying 150ml/100L water 7 (H) Apply during early shoot growth/flowering if pests are a problem and again just before bunches close, if required. Control at later stages is difficult.
  • Apply by dilute or concentrate spraying equipment; the same total product amount applies to the target crop regardless of method used.
  • For Light Brown Apple Moth on Apples, use the low rate only in NSW — other states should use the high rate if infestation is heavy.
  • DO NOT apply to early peach varieties such as Watts when targeting Green Peach Aphid.
  • On Citrus, Long-tailed Mealy Bug and Light Brown Apple Moth treatments are timed for August or late November to early December, when fruit is absent, to protect the fruit calyx.
  • Only apply Citrus Heliothis treatment if heavy infestations occur on young foliage and fruit, and only apply Apples Thrips/Dimpling Bug treatments when bees are not foraging.
  • On Grapevines/Grapes, apply during early shoot growth/flowering and again just before bunches close if pest pressure continues — control becomes difficult once infestations are established later in the season.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Bean Fly, Bean Thrips, Bean Pod Borer, Heliothis, Green Vegetable Bug and Loopers control in Broad Beans, French Beans, Navy Beans, Long Beans and legume seed crops. Refer to the General Application Instructions accordion above for mixing, wetting agent and ovicide/larvicide rate guidance that also applies here.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Broad Beans, French Beans, Navy Beans, Long Beans, Legume seed crops Bean Fly QLD, NSW, WA & NT only 100ml/100L water OR 1.5L to 2L/ha 1 (H) Apply about 3 days after seedlings emerge and again 4 days later. Continue weekly applications until blossom.
Bean Thrips QLD, NSW, SA, WA & NT only Apply when pests first appear. Repeat depending on infestation. Spray to penetrate blossom. Use higher rate on heavier infestations.


Ovicide/Larvicide: Refer to Ovicidal/Larvicidal application instructions.
NOTE: Control of green vegetable bug is important during and after flowering.
Bean Pod Borer QLD, WA & NT only 1.5L OR 2L/ha
Heliothis QLD, NSW, TAS, WA & NT only 100ml/100L OR 1.5L OR 2L/ha
500ml to 1L/ha (Ovicide/Larvicide)
Green Vegetable Bug, Loopers QLD, NSW, WA & NT only 1.5L/ha
  • Bean Fly treatments should begin about 3 days after seedling emergence, with a follow-up 4 days later, then continue weekly until blossom.
  • Bean Thrips sprays must penetrate the blossom for effective control; use the higher rate on heavier infestations.
  • Ovicide/Larvicide rates for Heliothis apply only where crops are monitored regularly — refer to the General Application Instructions accordion above.
  • Control of Green Vegetable Bug is particularly important during and after flowering.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for control of Monolepta Beetle, Helicoverpa spp. and Plague Thrip in Blueberries. Refer to the General Application Instructions accordion above for mixing and wetting agent details.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Blueberries Monolepta Beetle NSW & WA only 100ml/100L water 5 (H) Apply according to pest incidence.
Helicoverpa spp. Apply when the infestation reaches an economically damaging level.
Plague Thrip Apply when numerous on flowers.
  • Monolepta Beetle treatment timing is based on pest incidence rather than a fixed growth stage.
  • Helicoverpa spp. should only be treated once infestation reaches an economically damaging level.
  • Plague Thrip control is triggered when numerous thrips are present on flowers.
  • Refer to the General Application Instructions accordion above for wetting agent and mixing details.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for control of Cabbage White Butterfly, Heliothis, Cabbage Centre Grub, Cluster Caterpillar and Loopers in Brassicas (Brussel Sprouts, Cauliflower, Broccoli, Cabbages). Refer to the General Application Instructions accordion above for mixing and wetting agent details.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Brassicas (Brussel Sprouts, Cauliflower, Broccoli, Cabbages) Cabbage White Butterfly QLD, WA & NT only 100ml/100L water OR 1L/ha 1 (H) Apply when pests first appear. Repeat depending on infestation.
Treatment will probably be required each 5 to 7 days during the growing season.
Ensure thorough spray penetration. Use higher rate on heavier infestations.
NSW, VIC, TAS, SA & WA only 1L OR 2L/ha
Heliothis QLD, NSW, TAS, SA, WA & NT only 1.5L OR 2L/ha
Cabbage Centre Grub QLD, NSW, SA, WA & NT only 1.5L/ha
Cluster Caterpillar QLD, WA & NT only 1L/ha
Loopers QLD, NSW, VIC, TAS, WA & NT only 1.5L/ha
  • This critical comment applies to all listed pests: apply when pests first appear and repeat depending on infestation; treatment will probably be required every 5 to 7 days during the growing season; ensure thorough spray penetration and use the higher rate on heavier infestations.
  • Refer to the General Application Instructions accordion above for mixing and wetting agent details.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Green Vegetable Bug control in Centrosema Pascuorum seed crops.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Centrosema Pascuorum Seed Crops Green Vegetable Bug NT & WA only 1.5L to 2L/ha 1 (H) Apply through boom spray with hollow cone nozzles in 250L/ha water.
  • Use a boom spray fitted with hollow cone nozzles and a 250L/ha water rate for effective coverage.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis control in Chickpeas.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Chickpeas Heliothis QLD & WA only 1.5L to 2L/ha 1 (H) Apply when pests first appear. Repeat depending on infestation. Ensure thorough spray penetration.
  • Ensure thorough spray penetration into the canopy for effective Heliothis control.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis and Loopers control in Cotton, with a staged pre-squaring, squaring and boll maturing spray programme.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Cotton Heliothis (Ovicide/Larvicide) QLD, NSW & WA only 500ml OR 1L/ha Nil (H)
DO NOT graze or feed treated crops to animals
Avoid contact with spray residue. Keep unprotected persons out of treated areas for at least 24hrs. Check crops every 2-3 days for egg and larval numbers.
Pre-squaring: Initiate sprays when significant number of eggs are present (75 eggs per 100 plants). Continue at 4-5 day intervals while egg numbers are above these levels and larvae control is adequate. Add an effective larvicide at registered rates if significant numbers of small larvae (20 per 100 plants) are present.
Squaring/Boll maturing: Continue above schedule when 50 eggs or more per 100 plant terminals are found. Add an effective larvicide if significant numbers of small larvae (10 per 100 terminals) are present. If large larvae survive or Heliothis armigera becomes predominant, use higher rates or add other effective larvicides. Refer to appropriate larvicide labels for directions for use. Use higher rate at peak egg laying and when 1st to 2nd instar larvae predominate. Good spray coverage is essential to assure good ovicidal activity.
NOTE: Methomyl may cause reddening of foliage. If excessive, discontinue use.
Heliothis (Larvicide) QLD, NSW & WA only 1.8L to 2.4L/ha Larvicide: Apply as an occasional treatment in a spray programme based on alternative insecticides. Do not use more often than every 14 days during active growth stages of the crop, or alternatively apply up to 3 treatments at a minimum of 3 day intervals between treatments after the boll load is set. Do not use during periods of plant stress.
NOTE: Methomyl may cause reddening of foliage. If excessive, discontinue use.
Loopers QLD & WA only 1.8L to 2.4L/ha
  • Cotton follows a staged spray programme keyed to pre-squaring, squaring and boll maturing crop stages, based on egg/larvae thresholds.
  • Cotton has a Nil withholding period for harvest across all pests, but treated crops must NOT be grazed or fed to animals under any circumstances.
  • The Larvicide programme (Heliothis and Loopers) should not be used more often than every 14 days during active growth, or as up to 3 treatments at minimum 3-day intervals after the boll load is set — do not apply during periods of plant stress.
  • Methomyl may cause reddening of foliage — discontinue use if excessive.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Cluster Caterpillar control in Duboisia.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Duboisia Cluster Caterpillar QLD & WA only 100ml/100L water OR 1.5L/ha Not required when used as directed Apply when pests first appear. Repeat depending on infestation.
  • No withholding period applies to Duboisia when the product is used as directed.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis control in Ginger.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Ginger Heliothis QLD & WA only 150ml/100L water OR 1.5L/ha Not required when used as directed Apply when damage is evident to young shoots at ground level.
  • Apply as soon as damage is evident on young shoots at ground level; no withholding period applies when used as directed.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Green Vegetable Bug and Pod Sucking Bug control in Guar.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Guar Green Vegetable Bug, Pod Sucking Bug QLD & WA only 2L/ha 7 (H) Apply when significant populations are noted.
  • Apply once significant pest populations are noted in the crop.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis control in Hops.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Hops Heliothis VIC, TAS & WA only 2L/ha 14 (H)
DO NOT graze treated crop
Apply when pests first appear. Repeat depending on infestation. For high volume spraying, use at least 1000L/ha of spray mixture. DO NOT use chemicals from the same group for consecutive sprays.
  • Use at least 1000L/ha spray mixture for high volume spraying, and avoid using Group 1A products in consecutive sprays.
  • Treated Hops crops must not be grazed.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis control in Lentils.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Lentils Heliothis QLD, NSW & WA only 1.5L to 2L/ha 7 (H) Examine crops at least twice weekly during flowering, podding for caterpillars and their damage. Use the higher rate if infestation is heavy.
  • Examine crops at least twice weekly during flowering and podding for early detection of caterpillar damage.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis control in Linseed.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Linseed Heliothis QLD & WA only 1.5L OR 2L/ha 7 (H) Apply from early flowering and repeat depending on infestation. Larvae completely enclosed inside bolls may not be controlled. Use high rate for heavier infestations.
  • Larvae completely enclosed inside bolls may not be controlled by this treatment.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for general pest control in Lucerne (Forage, Hay and Seed).

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Lucerne (Forage, Hay and Seed) Heliothis QLD, NSW, VIC, SA, TAS & NT only 1.5L to 2L/ha 3 (G) Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestations.
WA only 1L to 2L/ha
  • Use the higher rate on heavier infestations, and observe a 3-day grazing withholding period.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis control in Lupins.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Lupins Heliothis QLD, NSW & WA only 1.5L OR 2L/ha 7 (H) Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestations.
VIC & TAS only 1.5L/ha
  • Use the higher rate on heavier infestations.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis control in Mint.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Mint Heliothis TAS & WA only 1.5L OR 2L/ha 14 (H) Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestations.
  • Use the higher rate on heavier infestations.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis, Green Vegetable Bug and Bean Pod Borer control in Mung Beans (Seed).

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Mung Beans (Seed) Heliothis QLD, NSW, WA & NT only 1.5L OR 2L/ha (Larvicide) 7 (H) Larvicide: Apply when pests first appear. Repeat depending on infestation.
QLD & WA only 500ml to 1L/ha (Ovicide/Larvicide) Ovicide/Larvicide: Refer to the General Instructions above for more detail.
Green Vegetable Bug QLD, NSW, WA & NT only 1.5L/ha Apply when pests first appear. Repeat depending on infestation.
Bean Pod Borer QLD, WA & NT only 1.5L to 2L/ha
  • Ovicide/Larvicide rates apply only where crops are monitored regularly for eggs and larvae — refer to the General Application Instructions accordion above.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Armyworm and Buffel Grass Seed Caterpillar control in Pastures Native & Improved (Alone or with Legumes).

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Pastures Native & Improved
(Alone or with Legumes)
Armyworms QLD, NSW, SA & WA only 1.5L to 2L/ha 3 (G) Apply when pests first appear. Repeat depending on infestation.

NOTE: All armyworms, except the dayfeeding armyworm, feed mainly during the evening, so spraying at dusk is recommended.
Common Armyworm VIC & WA only
Southern Armyworm TAS & WA only
Buffel Grass Seed Caterpillar QLD & WA only 1.75L/ha Apply when pests appear (when webbing is just visible) and repeat if necessary. Ensure thorough spray penetration to obtain effective control of the pest.
  • All armyworms except the dayfeeding armyworm feed mainly during the evening, so spraying at dusk is recommended.
  • Buffel Grass Seed Caterpillar should be treated as soon as webbing is visible.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis and Lucerne Blue Butterfly control in Pasture Legume Seed Crops.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Pasture Legume Seed Crops Heliothis, Lucerne Blue Butterfly QLD & WA only 1.5L to 2L/ha 3 (G) Apply as infestations indicate during the flowering and pod setting period of crop development.
  • Time applications to the flowering and pod setting period, based on infestation levels.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis control in Peanuts.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Peanuts Heliothis QLD, WA & NT only 1.5L OR 2L/ha 14 (H) Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestation.
  • Use the higher rate on heavier infestations.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis, Loopers and Pea Thrips control in Peas (Including Field Peas).

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Peas (Including Field Peas) Heliothis QLD, NSW, SA & WA only 1.5L OR 2L/ha Peas:
1 (H)

Field Peas:
7 (H)
Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestation. Spray for good coverage and penetration.
VIC & TAS only 1.5L/ha
Loopers QLD, NSW, VIC, SA & WA only
Pea Thrips 100ml/100L water OR 1L/ha
  • WHP differs by pea type — 1 day for Peas, 7 days for Field Peas.
  • Spray for good coverage and penetration into the crop canopy.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Green Vegetable Bug and Heliothis control in Pigeon Peas.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Pigeon Peas Green Vegetable Bug NSW & WA only 1.5L/ha 7 (H) Apply when infestation reaches an economically damaging level and repeat if necessary.
Heliothis QLD & WA only 1.5L to 2L/ha Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestation.
  • Green Vegetable Bug should be treated once infestation reaches an economically damaging level.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for use in Poppies.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Poppies Heliothis TAS & WA only 1.5L to 2L/ha 14 (H) Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestation.
  • Observe a 14-day harvest withholding period for Poppies.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Potato Moth and Potato Looper control in Potatoes.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Potatoes Potato Moth All States 1.5L to 2L/ha Not required when used as directed Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestation.
Potato Looper QLD & WA only 1.5L/ha
  • No withholding period applies to Potatoes when used as directed.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Cabbage Moth and Heliothis control in Rapeseed / Canola (Seed).

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Rapeseed / Canola (Seed) Cabbage Moth WA only 1L/ha 7 (H) Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestation.


NSW only: Refer to Ovicidal/Larvicidal General Instructions above.
Heliothis NSW, VIC, TAS, SA & WA only 1.5L to 2L/ha
NSW only 500ml to 1L/ha
  • Ovicide/Larvicide rates apply only in NSW and only where crops are monitored regularly — refer to the General Instructions accordion above.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Corn Earworm and Green Vegetable Bug control in Sesame Seed.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Sesame Seed Corn Earworm QLD, WA & NT only 1.5L to 2L/ha 14 (H) Apply when significant populations are noted. (Refer Larvicidal application for more detail).
Green Vegetable Bug 1.5L/ha
  • Apply once significant pest populations are noted; refer to Larvicidal application detail in the General Application Instructions accordion above.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis, Armyworm and Sorghum Midge control in Sorghum.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Sorghum Heliothis QLD, NSW, WA & NT only 1.5L OR 2L/ha 14 (H) / 14 (G) Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestation.
500ml to 1L/ha (Ovicide/Larvicide) Ovicide/Larvicide: Refer to Ovicidal/Larvicidal General Instructions above.
Armyworm QLD, NSW, WA & NT only 1.5L/ha Apply when pests first appear. Repeat depending on infestation.
  Sorghum Midge QLD, WA & NT only 1L/ha Apply when 1 midge/head is present from first emergence, from boot to pollen shedding. Repeat application when significant egg laying recommences.
  • Sorghum Midge treatment is timed by monitoring midge presence per head, from boot to pollen shedding.
  • Ovicide/Larvicide Heliothis rates apply only where crops are monitored regularly for eggs and larvae. Refer to the General Instructions above.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Green Vegetable Bug, Loopers and Heliothis control in Soybeans.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Soybeans Green Vegetable Bug QLD, NSW, WA & NT only 1.5L/ha 7 (H) Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestation.
Loopers QLD, WA & NT only  
Heliothis QLD, NSW, WA & NT only 1.5L OR 2L/ha (Larvicide)

500ml to 1L/ha (Ovicide/Larvicide)
Larvicide: Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestation.
Ovicide/Larvicide: Refer to Ovicidal/Larvicidal in the General Instructions.
  • Ovicide/Larvicide rates apply only where crops are monitored regularly for eggs and larvae.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Cluster Caterpillar, Heliothis, Loopers and Light Brown Apple Moth control in Strawberries.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Strawberries Cluster Caterpillar, Heliothis, Loopers QLD, NSW, VIC, TAS, WA & NT only 150ml/100L water OR 1.5L/ha Fresh: 3 (H)
Frozen: 10 (H)
Apply when pests first appear. Repeat depending on infestation. Use higher rate on heavier infestation.
NOTE: To avoid the possibility of taint in strawberries to be frozen, DO NOT apply later than 10 days before harvest.
Heliothis, Light Brown Apple Moth SA & WA only 150ml OR 200ml/100L water  
  • DO NOT apply later than 10 days before harvest if fruit is destined for freezing, to avoid taint.
  • Fresh market Strawberries have a 3-day WHP; frozen Strawberries require 10 days.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Green Vegetable Bug and Heliothis control in Sunflowers.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Sunflowers Green Vegetable Bug QLD only 1.5L/ha 7 (H) NOTE: Apply to sunflowers before seed heads turn to ensure spray penetration.
Ovicide/Larvicide: Refer to Ovicidal/Larvicidal application in General Instructions.
NSW & WA only 1.5L to 2L/ha
Heliothis QLD only 1.5L/ha
NSW & WA only 1.5L to 2L/ha
SA only 2L/ha
QLD, NSW, SA & WA only 500ml to 1L/ha
  • Apply to Sunflowers before seed heads turn to ensure adequate spray penetration.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis and Armyworm control in Sweetcorn and Maize.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Sweetcorn and Maize Heliothis All States Larvicidal:

150ml OR 200ml/100L

OR

1.5L OR 2L/ha
Sweetcorn: 1 (H) / 3 (G)

Maize: 14 (H) / 14 (G)
Larvicidal: Apply initial spray at early silking or when eggs are first observed on silks. Repeat at 2 to 3 day intervals during silking or infestation continues. Use sufficient spraying volume to thoroughly cover developing cobs. Use higher rate on heavier infestations. NOTE: Maize in NSW only may also require control at tassling stage.
Ovicidal:

100ml/100L OR 1L/ha

Sweetcorn –
NSW only: 500ml to 1L/100L water
Ovicidal: Use this rate only where crops are monitored for eggs and larvae. Apply only when egg laying occurs. As soon as larvae are present, use Larvicidal rates as recommended above.
Armyworm QLD, NSW, SA & WA & NT only 1.5L/ha Apply when pests first appear. Repeat depending on infestation. NOTE: All armyworms, except the dayfeeding armyworm, feed mainly during the evening, so spraying at dusk is recommended.
  • Withholding periods differ between Sweetcorn and Maize — check the correct crop entry before applying.
  • Maize in NSW only may also require control at the tassling growth stage.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis control in Sweet Peppers (Capsicum).

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Sweet Peppers (Capsicum) Heliothis QLD, WA & NT only 150ml OR 200ml/100L water 1 (H) Apply when pests first appear. Repeat depending on infestation, although the spray intervals should not exceed 7 days. Increase spray volume as plants increase in size. Use higher rate on heavier infestations.
  • Spray intervals should not exceed 7 days, and spray volume should increase as plants grow.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Xylorectid Caterpillar, Psyllid, Leafhopper and Chrysomelid Beetle control in Tea Tree.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Tea Tree Xylorectid Caterpillar, Psyllid, Leafhopper, Chrysomelid Beetle NSW & WA only 1.5L to 2L/ha Not required when used as directed Apply as thorough foliar spray.
  • Apply as a thorough foliar spray for effective coverage across the listed pests.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for control of a wide range of pests in Tobacco, including Cluster Caterpillar, Heliothis, Tobacco Leaf Miner, Tobacco Looper, Tobacco Stem Borer, Cutworm and Wireworms.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Tobacco Cluster Caterpillar, Heliothis, Tobacco Leaf Miner, Tobacco Looper QLD, NSW, VIC & WA only 100ml/100L water Not required when used as directed Apply when pests first occur. Repeat depending on infestation. Guide spray volume by plant age, as follows:

Plant Age Litres Spray/ha
1–3 weeks 250
4 weeks 300
5 weeks 450
6 weeks 550
After 6 weeks, as required 900–1100
Green Vegetable Bug, Leaf Hopper, Tobacco Thrip QLD & WA only
Tobacco Stem Borer QLD, NSW & WA only Apply 10 days after seedlings emerge and repeat at 6 day intervals (7 day intervals in NSW only) until transplanting.
Cutworm, True & False Wireworms, Grasshoppers, Seed Harvesting Ants (Seed Bed only) QLD & WA only 150ml OR 200ml/100L water

OR

1.5L OR 2L/ha
Cutworms and Wireworms: Apply at dusk or late afternoon, using 1 knapsack/30m length of bed. For field plants, ensure base of stem is well covered with spray. Use low rate for cutworms, high rate for wireworms.
Grasshoppers: Use low rate and apply to fully grown plants when pests first appear. Repeat depending on infestation.
Seed Harvesting Ants: Use high rate and apply by pouring directly on the ant hole, in seed beds only.
Stubby Root Nematode VIC & WA only 20L/ha Spray onto soil and incorporate to a depth of 10cm just prior to transplanting.
Common Brown Leafhopper (Vector for Tobacco Yellow Dwarf Virus) 45ml/100L
then
450ml/100L water
Stubby Root Apply low rate in transplant water, then 6 weeks later apply high rate as an overall spray.
  • Spray volume for foliar pests scales with plant age, from 250L/ha at 1-3 weeks up to 900-1100L/ha after 6 weeks.
  • Use low rate for Cutworms and high rate for Wireworms; apply Cutworm/Wireworm treatments at dusk or late afternoon.
  • No withholding period applies to Tobacco when used as directed.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Heliothis, Potato Moth, Tobacco Leaf Miner, Green Vegetable Bug and Loopers control in Tomatoes.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Tomatoes Heliothis All States 50ml OR 100ml/100L water

OR

500ml OR 1L/ha
1 (H) Ovicide (Helicoverpa armigera only): Apply the low rate when egg numbers indicate potential damage. Use the high rate at peak egg lay and when eggs are mainly in flowers and fruit.
NSW & WA only 200ml/100L water Larvicide: Apply when pests first appear. Repeat depending on pest infestation, although the spray interval should not exceed 7 days. Increase spray volume as plants increase in size. Use higher rate on heavier infestations.
QLD, VIC, TAS, SA & WA only 150ml OR 200ml/100L water
Potato Moth, Tobacco Leaf Miner QLD, NSW, WA & NT only 150ml OR 200ml/100L water Larvicide: Apply when pests first appear. Repeat depending on pest infestation, although the spray interval should not exceed 7 days. Increase spray volume as plants increase in size. Use higher rate on heavier infestations.
Green Vegetable Bug QLD, TAS, WA & NT only 150ml/100L water
OR
1.5L/ha
Loopers 1.5L/ha  
  • Ovicide use is specific to Helicoverpa armigera — use low rate when egg numbers indicate potential damage and high rate at peak egg lay.
  • Spray intervals should not exceed 7 days, with spray volume increasing as plants grow.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

METHO Insecticide is registered for Armyworm and Heliothis control in Wheat, Barley and Oats.

Crop Pest State Rate WHP (Days)
H=Harvest G=Grazing
Critical Comments
Wheat, Barley, Oats Armyworms All States 1L OR 1.5L/ha 14 (H) / (G) Apply when pests appear. Repeat depending on pest infestation. Use the low rate against larvae up to 30mm long and the high rate against larger larvae. In QLD and WA use low rate for aerial application against common armyworm.
NOTE: All armyworms, except the dayfeeding armyworm, feed mainly during the evening, so spraying at dusk is recommended.
Heliothis 1.5L to 2L/ha Apply when pests appear. Repeat depending on infestation.
  • Use the low Armyworm rate against larvae up to 30mm long, and the high rate against larger larvae.
  • In QLD and WA, use the low rate specifically for aerial application against Common Armyworm.
  • All armyworms except the dayfeeding armyworm feed mainly during the evening, so spraying at dusk is recommended.

Apply METHO Insecticide application method following the Application Guide above.
Always download and read the current product label before use and follow all regulatory and safety instructions.

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