2021-2024年长江流域和黄淮海区国审小麦品种抗病性评价

张凡, 郜峰, 段剑钊, 薛鑫, 宋志均, 朱倩, 杨春玲

Disease Resistance Evaluation of Nationally Approved Wheat Varieties in the Yangtze River Basin and Huang-Huai-Hai Region from 2021 to 2024

Zhang Fan, Gao Feng, Duan Jianzhao, Xue Xin, Song Zhijun, Zhu Qian, Yang Chunling

表8 2021-2024年小麦黄矮病抗、感品种比例

Table 8 The percents of resistant and susceptible wheat varieties to yellow dwarf disease in 2021-2024

年份 Year 品种数量 Number of varieties 高抗Highly resistant 中抗Medium resistant 中感Moderately susceptible 高感Highly susceptible 数量 Number 比例 Percent (%) 数量 Number 比例 Percent (%) 数量 Number 比例 Percent (%) 数量 Number 比例 Percent (%) 2021 8 0 0.0 0 0.0 2 25.0 6 75.0 2022 8 0 0.0 0 0.0 7 87.5 1 12.5 2023 5 0 0.0 0 0.0 4 80.0 1 20.0 2024 8 0 0.0 0 0.0 4 50.0 4 50.0 合计Total 29 0 0.0 0 0.0 17 58.6 12 41.4