湖北省荆州地区农科所地处长江中游的江汉平原.由于当地气候温暖,降雨量多,相对湿度大,小麦赤霉病、锈病、白粉病经常严重流行.该所从五十年代起就开始从事小麦抗病育种工作,相继选育和推广了荆州1号、荆州2号、荆矮早21号、荆州47号和荆州66号等抗病高产的小麦优良品种,其中荆州1号、荆州47号和66号的推广面积已分别达到150万到200万亩以上.他们长期实践的经验,对于南方冬麦区的小麦育种具有一定的参考价值. The Agricultural Science Institute of Jingzhou Prefecture in Hubei Province is located in the Jianghan Plain in the middle reaches of the Yangtze River. Since the local climate is warm, rainfall is heavy and relative humidity is high, wheat scab, rust and powdery mildew are often very prevalent. Engaged in disease-resistant wheat breeding work, one after another breeding and promotion of Jingzhou 1, Jingzhou 2, Jing early as 21, Jingzhou 47 and Jingzhou 66 and other disease-resistant and high yield wheat varieties, including Jingzhou 1, Jingzhou 47 No. 66 and No. 66 have reached 1.5 million to 2 million mu, respectively, and their long-term experience has certain reference value for wheat breeding in the winter wheat region of the South China.