摘要
在互助县威远镇卓扎滩村,对4种皮燕麦进行的区域试验,结果表明:4种皮燕麦中青引2号表现为较早熟,全生育天数114 d;巴燕4号株高、籽实产量、开花期鲜草产量最高,分别达到了164.3 cm,4853.3 kg/hm2,62722.2 kg/hm2;抗逆性较强的品种是林纳;从籽实产量、开花期鲜草产量、茎叶比、等综合性状评价,巴燕4号品种优于其它品种;
Regional testing of four oats were taken in the Zhuozha tanvillage Weiyuan town. The results showed that 4 seed coat oats QinYing 2 was the more mature, full - fertility days was 1 and the yield during flowering reached to highest value. There were 164.3cm, 14d,And the height seed yield 4853.3kg/hm2, 62722.2Kg/ hm2 Stress resistance, species , was Linna oat varieties Compared seed production, flowering fresh yield, leaf ra- tio and other comprehensive characterassessment, Bayan 4 was superior to other species.
出处
《青海草业》
2011年第2期13-15,27,共4页
Qinghai Prataculture
关键词
皮燕麦
区域试验
比较
Skin oat
Regional testing
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