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庆阳地区农业学校选育的冬小麦新品种庆农 6号 ,株高 88cm左右 ,穗长 6 cm左右 ,千粒重 37.0 g,平均容重 74 4.3g/ L。 1 997-1 999年参加甘肃省陇东片冬小麦区域试验 ,3a2 3点 (次 )试验平均产量 34 95 .4 5kg/ hm2 ,居参试 1 0个品种 (系 )第 3位 ,其中 1 4点 (次 )增产 ,平均产量 4 0 2 4 .95 kg/ hm2 ,较对照品种陇鉴 1 96增产 9.33% ;1 996 -1 999年进行生产示范 ,平均产量 395 5 .0 5 kg/ hm2 ,较当地主栽品种增产 2 3.32 %。品质优异 ,籽粒含蛋白质 1 7.2 4 % (干基 )、赖氨酸 0 .6 0 % (干基 )。除成株期对条中 2 9号及混合菌种高抗外 ,对其它致病生理小种均免疫。丰产性好 ,抗旱、抗寒 ,适应范围广。
The new winter wheat variety Qingnong 6, bred by Qingyang Agricultural School, has a plant height of about 88cm, a spike length of about 6cm, a kernel weight of 37.0g and an average bulk density of 74.33g / L. 1997-1999 years to participate in Gansu Province Longdong piece of winter wheat regional test, 3a2 3 o’clock (times) test average yield of 34 95.454kg / hm2, the test ten varieties (lines) No. 3, of which 14 The average yield was 4 024.95 kg / hm2, which was 9.33% higher than the control variety Long Geng 1 96. The production demonstration was carried out from 1996 to 1999 with the average output of 395 5 .0 5 kg / hm2, 2.32% more than the local cultivars. The quality is excellent, the grain contains protein 7.24% (dry basis), lysine 0.06% (dry basis). In addition to the adult stage on the article No. 29 and mixed strains of high resistance, the other pathogenic races are immune. High yield, drought, cold, adapt to a wide range.