Maka mgbochi na ọgwụgwọ nduku n'oge blight, 50 ~ 80 grams nke 10% Difenoconazole mmiri dispersible granule spray a na-eji kwa mu, na irè oge bụ 7 ~ 14 ụbọchị. Mgbochi na ọgwụgwọ agwa, cowpea na agwa ndị ọzọ na akwụkwọ nri ntụpọ, nchara, anthrax, powdery mildew,...
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