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本试验根据抗、感品 种杂交、回交后 代抗、感性的 表现，研究 分析了抗 梭条花叶 病小麦品 种宁麦 ９ 号的抗性遗传特点。结果表明，宁麦 ９ 号对梭条花叶病 的抗性为细胞核 遗传，主要受 ２ 对基因 控制，抗病性为显性。文中还对如何利用其选育抗 梭条花叶病小麦新品种作了探讨。
In this study, the resistant and susceptible breed hybrids, backcross generation anti-resistance and perceptual performance, resistant and resistant to the shuttle wheat mosaic Ningmai 9 genetic characteristics. The results showed that the resistance of Ningmai 9 to spat mosaic was nuclear inheritance, which was mainly controlled by 2 pairs of genes and its disease resistance was dominant. The article also discussed how to use it to breed new varieties of shuttle-resistant mosaic disease wheat.