在会宁县旱地条件下，进行了10个抗旱春小麦品种(系)的品比试验。结果表明，05052-14-6-7、05044-12-8生育期均为115 d，较对照品种定西35号表现早熟；出苗率分别为86%、89%；折合产量分别为2 702.25、2 828.50 kg/hm2，分别较对照增产10.45%和5.54%。且综合性状好、抗旱性强、抗倒伏，小麦熟性好、色泽好，建议推荐进入区域试验。05152-6-1-8生育期为117 d，出苗率84%，综合性状较好，产量较高，建议进一步试验。

Comparative test on ten spring wheat varieties in dryland of Huining County was carried out . The results indicated that the growth stage of spring wheat 05052-14-6-7 and 05044-12-8 were both 115 days . They were mature in advance compared with CK and their emergence rate were 86% and 89%， respectively . The Equivalent yields were 2 702.25 kg/hm2 and 2 828.50 kg/hm2， which higher 10.45% and 5.54% than CK， respectively . Two spring wheat varieties have good comprehensive characters， high drought resistance， lodging resistance, good ripening and color . Therefore， they can grow in the regional test field . The growth stage and emergence rate of 05152-6-1-8 were 117 days and 84%， respectively. It has better comprehensive characters and high grain yield， so it will be planted in the further experiment .

S512.1

甘肃省科技重大专项计划项目(1203NKDF018)