Apple Valsa Canker的意思|示意
苹果瓦尔萨溃疡病
Apple Valsa Canker的网络常见释义
苹果树腐烂病 【摘要】：苹果树腐烂病（Apple valsa canker）是由苹果黑腐皮壳菌Valsa mali Miyabe etYamada侵染引起的枝干病害。
腐烂病 ... 腐烂率 rotting rate 易腐烂 putrescibility ; perishably 腐烂病 Valsa mali ; Valsa sordida ; Apple valsa canker ; Valsa ambiens ...
Apple Valsa Canker相关短语
1、 valsa canker of apple 苹果树腐烂病
2、 Valsa apple canker 烂病
3、 apple tree valsa canker 苹果树腐烂病
Apple Valsa Canker相关例句
It was revealed in an extensive survey that the occurrence of apple Valsa canker (Valsa ceratosperma) is correlated negatively with potassium content in bark.
矫治试验结果表明，春季增施钾肥，可提高树皮含钾量并减轻腐烂病发生程度。
The effects of S-921 strain (Streptomyces aureus) and its fermented broth on apple tree canker, Valsa mali, were tested by plating and free culture methods.
采用平板和离体培养法测定S-921菌株及其发酵液对苹果树腐烂病菌的作用。