... 初侵染 primary infection 初侵染源 primary source of infection 初熔区 fritting zone ...
基于16个网页-相关网页
Therefore, the primary infection sources,occurrence dynamics and control with fungicide for maize Curvularia leaf spot were studied. The results are as follows:1, The conidia adhering to seeds and mycilia in infected seeds could overwinter successfully and infect the maize.
因此，本研究主要针对四川雅安生态条件，对玉米弯孢菌叶斑病的初侵染源、发生动态和药剂防治进行了深入的研究。
参考来源 - 玉米弯孢菌叶斑病初侵染源、发生动态和药剂防治的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
病害发生与牡丹不同品种、初侵染源等因子密切相关。
The occurrence of disease was closely correlated to the initial infection sources and species of peony tree.
富含胆碱的残留花药、雌蕊及早期颖果是禾谷镰孢菌的主要初侵染源；
Besides anthers at anthesis, pistils and young caryopses are rich in choline and are the main sites of the initial infection.
研究发现，病害的初侵染源来自枝干病斑，生长季节枝、叶、果互相交叉传染。
The study shows that the initial infection source of the disease is the disease spot on the branches. In the growing season branches, leaves and fruits can infect one another.
应用推荐