Knack® Insect Growth Regulator


Insect Control

To protect your valuable crops from whiteflies and the damage and viruses they can vector, you need Knack® Insect Growth Regulator. This impressive IGR provides unmatched control of sweet potato and silverleaf whiteflies in cotton, tomatoes, peppers, brassica leafy vegetables and cucurbits. Knack has translaminar activity, so it reaches whiteflies where they feed - under the leaf - and delivers long-lasting control. Plus, its highly targeted soft chemistry is a good fit for Integrated Pest Management (IPM) and Insect Resistance Management (IRM) programs.

Product Benefits

  • Delivers Long-Lasting Whitefly Control
  • Soft Chemistry – Easy on Beneficial Insects
  • Translaminar Activity Reaches Whiteflies Where They Feed
Label/SDS

Key Problems/Uses

Whiteflies including Banded Wing Whitefly, Greenhouse Whitefly, Silverleaf Whitefly, Sweet Potato Whitefly

Product Details

Crops*

  • Balsam Apple
  • Balsam Pear
  • Adzuki Bean
  • Asparagus Bean
  • Broad Bean
  • Chinese Long Bean
  • Fava Bean
  • Field Bean
  • Garbanzo Bean
  • Jack Bean
  • Kidney Bean
  • Lablab Bean
  • Lima Bean
  • Lupin Bean
  • Moth Bean
  • Mung Bean
  • Navy Bean
  • Phaseolus Bean
  • Pinto Bean
  • Rice Bean
  • Runner Bean
  • Snap Bean
  • Sword Bean
  • Tepary Bean
  • Urd Bean
  • Vigna Bean
  • Wax Bean
  • Yardlong Bean
  • Black Satin Berry
  • Dirksen Thornless Berry
  • Oregon Evergreen Berry
  • Bingleberry
  • Blackberry
  • Cherokee Blackberry
  • Cheyenne Blackberry
  • Mammoth Blackberry
  • Shawnee Blackberry
  • Blueberry
  • Boysenberry
  • Broccoli
  • Cavalo Broccoli
  • Chinese Gai Lon Broccoli
  • Raab Broccoli
  • Brussels Sprout
  • Bush Tomato
  • Cabbage
  • Chinese Bok Choy Cabbage
  • Chinese Napa Cabbage
  • Calamondin
  • Cantaloupe
  • Catjang
  • Cauliflower
  • Chayote
  • Chesterberry
  • Chickpea
  • Citron
  • Hybrid Citrus
  • Cocona
  • Collard
  • Coryberry
  • Cotton
  • Cowpea
  • Cucumber
  • Chinese Cucumber
  • Currant
  • Currant Tomato
  • Darrowberry
  • Dewberry
  • Eggplant
  • African Eggplant
  • Scarlet Eggplant
  • Elderberry
  • Gai Choy
  • Garden Huckleberry
  • Gherkin
  • Goji Berry
  • Gooseberry
  • Edible Gourd
  • Grape
  • Grapefruit
  • Japanese Summer Grapefruit
  • Ground Cherry
  • Guar
  • Himalayaberry
  • Huckleberry
  • Hullberry
  • Juneberry
  • Kale
  • Kohlrabi
  • Kumquat
  • Lavacaberry
  • Lemon
  • Lentil
  • Lime
  • Australian Desert Lime
  • Australian Finger Lime
  • Australian Round Lime
  • Brown River Finger Lime
  • Mount White Lime
  • New Guinea Wild Lime
  • Russell River Lime
  • Sweet Lime
  • Tahiti Lime
  • Lingonberry
  • Loganberry
  • Lowberry
  • Lucretiaberry
  • Grain Lupin
  • Sweet Lupin
  • White Lupin
  • White Sweet Lupin
  • Mandarin
  • Mediterranean Mandarin
  • Marionberry
  • Martynia
  • Bitter Melon
  • Citron Melon
  • Mizuna
  • Momordica
  • Muskmelon
  • Mustard Greens
  • Chinese Mustard
  • Naranjilla
  • Nectarberry
  • Okra
  • Olallieberry
  • Dry Bulb Onion
  • Sour Orange
  • Sweet Orange
  • Tachibana Orange
  • Trifoliate Orange
  • Pea
  • Pea Eggplant
  • Black-Eyed Pea
  • Crowder Pea
  • Dwarf Pea
  • Edible-Podded Pea
  • English Pea
  • Field Pea
  • Garden Pea
  • Green Pea
  • Pigeon Pea
  • Snow Pea
  • Southern Pea
  • Sugar Snap Pea
  • Pepino
  • Pepper
  • Bell Pepper
  • Non-Bell Pepper
  • Phenomenalberry
  • Pummelo
  • Pumpkin
  • Rangeberry
  • Rape Greens
  • Rapini
  • Black Raspberry
  • Red Raspberry
  • Ravenberry
  • Roselle
  • Rossberry
  • Salal
  • Satsuma Mandarin
  • Soybean
  • Mustard Spinach
  • Summer Squash
  • Winter Squash
  • Sunberry
  • Tangelo
  • Tangerine
  • Tangor
  • Tomatillo
  • Tomato
  • Tomato Tree
  • Turnip Greens
  • Uniq Fruit
  • Legume Vegetable
  • Watermelon
  • Chinese Waxgourd
  • Youngberry

Problems/Uses*

  • Green Peach Aphid
  • Beet Armyworm
  • Western Yellowstriped Armyworm
  • Imported Cabbageworm
  • Citrus Black Fly
  • Cherry Fruitworm
  • Cranberry Fruitworm
  • Tobacco Hornworm
  • Citrus Leafminer
  • Cabbage Looper
  • Diamondback Moth
  • Grape Berry Moth
  • Black Scale
  • Brown Soft Scale
  • California Red Scale
  • Florida Red Scale
  • Lecanium Scale
  • Snow Scale
  • Glassy-Winged Sharpshooter
  • Onion Thrips
  • Western Flower Thrips
  • Banded Wing Whitefly
  • Citrus Whitefly
  • Greenhouse Whitefly
  • Silverleaf Whitefly
  • Sweetpotato Whitefly

* Each crop and use may not be registered in every state. Always read and follow label instructions.

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