中俄大豆种质资源对大豆胞囊线虫3号生理小种的抗性评价

项鹏, 魏然, 杨树, 张武, 韩德志, 尤佳, 栗铭徽, 刘大伟

Resistance Evaluation of Chinese and Russian Soybean Germplasm Resources against Soybean Cyst Nematode Race 3

Xiang Peng, Wei Ran, Yang Shu, Zhang Wu, Han Dezhi, You Jia, Li Minghui, Liu Dawei

表3 大豆胞囊线虫3号生理小种鉴定结果

Table 3 Identification results of soybean cyst nematode race 3

鉴定材料 Identify material 单株胞囊平均数 Average number of cysts per plant FI (%) 抗性评价 Resistance evaluation Pickett 1.00 0.68 R Peking 4.00 1.90 R PI88788 3.00 2.04 R PI90763 0.67 0.46 R Lee（CKS） 147.00 100.00 S