please someone tell it's answers perfectly.
Answers
Answer:
a) ans is locust , stem borer , root borer , cutworms etc.
b) the methods done by the farmers employee to protect their crops are: 1)using pesticides like herbicides, insecticides etc. 2) biological pest control approaches such as cover crops, trap crops and Beetle banks. 3) barrier based approaches such as Agro- Textiles and Bird netting
c) Chemosterilant.
DDT.
Benzene hexachloride.
Aldrin.
Malathion
d) Difference between pesticides and insectisides
Pesticides are chemicals that may be used to kill fungus, bacteria, insects, plant diseases, snails, slugs, or weeds among others. ... Insecticides are a type of pesticide that is used to specifically target and kill insects. Some insecticides include snail bait, ant killer, and wasp killer .
Difference between fungicide and rodenticide
Rodenticides are chemicals used to kill rodents like rats. Fungicides are chemicals used to destroy fungi. Insects, rodents and fungi are pests. So insecticides, rodenticides and fungicides are all pesticides.
Explanation:
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