以春小麦品种宁春15号为对照，在兰州新区赖家坡村进行了9个春小麦品种(系)品比试验。结果表明，编号10-07、10-04、10-02的春小麦品种(系)折合产量较高，分别为5 755.56、5 744.44、5 722.22 kg/hm2 ，较对照品种宁春15号分别增产33.51％、33.25％、32.73%，居参试品种(系)1、2、3位，这3个品系综合性状好，生育期适中，田间表现生长整齐，落黄正常，抗病抗逆性强，适宜引大灌区推广种植。编号10-03、10-06、10-09的品种(系)表现较好，其余品种(系)有待继续试验或进一步改良利用。

A spring wheat varieties Ningchun 15 as control， the variety comparative test for 9 spring wheat in Laijiapo Villages of the Lanzhou New District . The result shows that the yield of 10-07， 10-04， 10-02 lines are better， which reaches 5 755.56、 5 744.44、 5 722.22 kg/hm2， respectively， which is 33.51%、 33.25%、 32.73% higher than that of the check Ningchun 15， ranked varieties (lines) 1， 2， 3 . The comprehensive characters of 3 varieties (lines) is good， growth period is moderate， grow vigorously with a very uniform stand in the field performance， and disease resistance high ability， it is suitable to be grow in the Yinda irrigated areas. 10-03， 10-06 and 10-09 varieties (lines) performed better， all the other varieties (lines) should be experimented for more observation or further improved .

S512.1

兰州科技计划发展项目“抗锈小麦新品种选育与引进利用”(2012-1-2-164)部分内容