In this thesis, diseases infecting Amorphophallus rivieri in some mountainous areas of Hubei province were surveyed and the efficacy of some measures to control erwinia rot of this crop was evaluated.
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本文调查研究了近年来湖北省魔芋主要病害种类、发生危害情况,并进一步摸索、探究了魔芋丰产栽培技术。
单词 In this thesis, diseases infecting Amorphophallus rivieri in some mountainous areas of Hubei province were surveyed and the efficacy of some measures to control erwinia rot of this crop was evaluated. 的词典定义。@海词词典-最好的学习型词典
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