小麦论文:小麦 孢囊线虫 形态学鉴定 山东省 分布 侵染 发育 抗病性小麦论文:小麦 孢囊线虫 形态学鉴定 山东省 分布 侵染 发育 抗病性
cities. CCN was also investigated using five-point method in typical susceptible wheat field. Cysts were extracted from soil samples from the wheat field in Binzhou. Cysts, eggs and second-stage juveniles (J2) were photographed and examined. Morphological observation of the cyst, vulval cone, eggs and J2 are described in this paper. In order...
【关键词】小麦 孢囊线虫 形态学鉴定 山东省 分布 侵染 发育 抗病性
【英文关键词】Wheat Heterodera avenae Morphology identification Distribution Infection characteristics Development Resistance Shandong province
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【目录】小麦孢囊线虫侵染特性、群体鉴定及品种抗病性研究摘要9-11
Abstract11-12
1 前言13-251.1.1 寄主
1.1 小
麦孢囊线虫的生物学特性13-1613-1414-1515-16
1.1.2 小麦孢囊线虫种的分布及鉴定1.1.3 传播与危害15
1.1.4 生活史
1.3 小麦1.4.1 农业栽
1.2 小麦孢囊线虫的孵化特性16-17
1.4 病害防治
17-22
孢囊线虫致病型17培技术措施17-1817-18
1.4.1.1 土地休闲和轮作
1.4.1.3 灌溉
1.4.1.2 调节播期18