Answer:
Of the 47 insect species recorded feeding in corn, four are considered major problems in its production. These are the corn seedling maggots (Atherigona oryzae Malloch.), the root grubs (Leucopholis irrorata (Chev.)), the corn borer (Ostrinia furnacalis Guenee) and the corn earworm (Helicoverpa armigera Hubn.).
Explanation:
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