protonymphal, deutonymphal and adult stages the mites feed almost continuously. Protonymphs and deutonymphs are similar to the adults in appearance,…
the dormant plants die. Also, in many regions there is no overwintering of adult vectors that may cause early infection in the new season. Therefore,…
for various pathogenic fungi, for instance Fusarium sp. And Botrytis sp. Adults can also spread pathogens from diseased to healthy plants. Frass…
us Pests All stages of many mealybug species. Mode of action Larvae and adults consume the mealybug completely. Visual effect Mealybugs are consumed…
egg-laying females are produced in autumn but their eggs do not develop further. Adult viviparous (wingless) females of the woolly aphid are 1.2-2.6…
cherries and grapes. Life cycle and appearance of Spotted wing drosophila Adult spotted-wing drosophila are small, 2-3 mm in lengthg, and have a…
species, aphids can inflict various types of damage to a crop: Nymphs and adults extract nutrients from the plant and disturb the balance of growth…
soil, with pupae of 14 to 18 mm long, with a brown, smooth body surface. Adult female cotton bollworms (Helicoverpa armigera) are brownish orange…
of leaf miner. The older larvae make wider tunnels. Feeding spots made by adult females can also reduce yield, although with the exception of…
Growth Regulator (IGR) and act as an antifeedant agent against nymphs and adults. Affected insects do not molt leads to pest reduction. It also has an…
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