Why do farmers need to know the different insect pest and disease , there characteristics and nature of damage?
Observations should determine how the crop is growing and if there are pests or diseases causing yield-loss; remembering that not all injury causes yield-loss. Natural enemies are usually present and sufficient to keep pests at low numbers.
Correct identification of insect pests is necessary in order to avoid economic damage being sustained and retain beneficial insects
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Why do farmers need to know the different insect pest and disease , there characteristics and nature of damage?
Observations should determine how the crop is growing and if there are pests or diseases causing yield-loss; remembering that not all injury causes yield-loss. Natural enemies are usually present and sufficient to keep pests at low numbers.
Correct identification of insect pests is necessary in order to avoid economic damage being sustained and retain beneficial insects
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Answer:
To Protect themselves from Dying or being sick
Explanation:
ito lang answer ko sorry :(