1 . Ọkpụkpụ ọka Wheat N'oge okooko na ndochi nke ọka wit, mgbe ihu igwe na-ezo na urukpuru na mmiri ozuzo , a ga-enwe ọnụ ọgụgụ buru ibu nke germs na ikuku, ọrịa ga-eme. Enwere ike imebi ọka wheat n'ime oge site na seedling ruo n'isi, na-akpata ire ere mkpụrụ osisi, ire ere, ...
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