摘要
试验选择了甘玉23、沈丹16、豫玉22、晋丹60、阳光1号、豫青贮23号6个饲用玉米品种,采用小区种植试验方法,对生产性能进行了比较研究。结果表明,甘玉23表现叶长、叶片数、鲜草产量、经济效益方面均明显优于其它各品种,适合在本地区推广应用。
This experiment choosed 6 forage maize speices which are Ganyu No.23,Shendan No.16,Yuyu No.22,Jindan No.60,Yangguang No.1,Yuqingzhu No. 23 respectively,and used plot planting test method,using comparative method studied production performance of this 6 maize species,the results shows that the leaf length,leaf number,grass yield,benefits of ganyu No. 23 are obviously superior to the other varieties,Ganyu No. 23 are Suitable for popularization and application in this area.
作者
贾顺斌
马力
刘华
JIA Shun-bin(Qinghai Provincial Grassland Station,Xining Qinghai 810008,China)
出处
《青海草业》
2018年第3期18-20,共3页
Qinghai Prataculture
关键词
玉米品种
鲜草产量
比较
Forage maize specied
Grass yield
Comparative
