普通小麦-大赖草易位系T5AS-7LrL·7LrS分子细胞遗传学鉴定

王林生,张雅莉,南广慧

Molecular and Cytogenetic Identification of Triticum aestivum-Leymus racemosus Translocation Line T5AS-7LrL·7LrS

Lin-Sheng WANG,Ya-Li ZHANG,Guang-Hui NAN

表1 不同材料赤霉病抗性(病小穗率)的田间鉴定

Table 1 Field evaluation of scab resistance (diseased spikelet rate) in different materials (%)

材料 Material 大田鉴定 Identified in field 2015 2016 2017 中国春 Chinese Spring 35.27 39.58±7.96 30.90±8.92 T5AS-7LrL·7LrS 8.70 11.22±5.12** 9.67±7.51** 苏麦3号Sumai 3 3.90 6.35±3.12** 5.69±2.14** 绵阳85-45 Mianyang 85-45 49.23 56.32±11.26** 47.83±13.25**