不同青贮玉米品种生物产量及品质分析OA
Biomass and Quality of Different Silage Maize Varieties
为了筛选出适宜黑龙江省哈尔滨市种植的青贮玉米品种，采用随机区组试验设计，选择不同青贮类型的6个品种，即龙育1号、龙育2号、龙育6号、龙育8号、高油115和中原单32进行栽培比较试验，并对其生物产量及品质分别进行了测定和分析。结果表明：在所设定的试验条件下，不同品种之间生物产量差异极显著；其中龙育8号生物产量最高，达到91666．7kg·hm-2，中原单32生物产量最低，为80333．3kg·hm-2；不同类型青贮玉米品种粗蛋白、粗脂肪、可溶性总糖和粗纤维含量差异明显。
In order to get suitable silage maize varieties planting in Harbin, 6 varieties of different types of silage , Longyu No. 1, Longyu No. 2, Longyu No. 6, Longyu No. 8,Gaoyou 115 and Zhongyuandan 32 were chosen to conduct the experiment,and the biomass and quality were determined and analyzed respectively by the random- ized trial design. The results showed that,in the experimental condition, the biomass difference between different species was very significan…查看全部>>
任晓亮;王振华;张洪宾
东北农业大学农学院,黑龙江哈尔滨150030 黑龙江菁菁农业科技发展有限公司,黑龙江哈尔滨150086东北农业大学农学院,黑龙江哈尔滨150030黑龙江省绥化市种子管理处,黑龙江绥化152054
农业科技
青贮玉米生物产量品质
silage maizebiomass, quality
《黑龙江农业科学》 2012 (6)
1-3,3
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