图2

中国不同省份小麦品系条锈病的样本数和平均严重程度。北京,北京,52.43%;他,河北、51.96%;SD、山东、57.54%;SX,山西、51.04%;SN、陕西、35.38%;NX、宁夏、68.39%;GS、甘肃、19.95%;JS、江苏、59.47%;啊,安徽,49.45%; HA, Henan, 55.06%; HB, Hubei, 49.86%; SC, Sichuan, 37.00%. Numeral in each province represents the number of cultivars (lines) sampled. Different colors represent corresponding stripe rust severity according to the legend. Map of China was obtained fromhttp://bzdt.ch.mnr.gov.cn