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Autor:
H Okolie, C.C. Iwuagwu, A.E. Obidiebube, C.I. Umechuruba, A.C. Nwogbaga, A.O. Uwaoma, C. C. Obasi, C.C. Ononuju
Publikováno v:
African Crop Science Journal. 28:473-480
Brown spot disease, caused by Helminthosporium oryzae, is worldwide problem capable of causing considerable damage to paddy in the nursery, field or grain yield. The disease is seed borne, and thus can be transmitted through infected seeds and crop r