小麦显性矮秆基因复等位多态特性研究 关键词： 玉米 种植密度 饲用营养价值 [gap=1010]Key words: Summer corn(Zey mays L.); Plant density; Forage nutritive value
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Five different silage maizes were studied in forage nutritive value and physiological characterisitis from 2003 to 2004. Plant density and harversting time were also studied carefully.
本试验于2003-2004年研究了五个不同青贮玉米品种的生理特性与饲用营养价值形成规律及适宜的种植密度与收割时期，将玉米青贮栽培与饲用价值联系起来，旨在为青贮玉米的高产、优质、高效生产提供理论依据。
参考来源 - 粮饲兼用型玉米青贮产量和品质形成及调控研究·2,447,543篇论文数据，部分数据来源于NoteExpress
合理的农艺措施能够提高作物的饲用营养价值，进而能促进秸秆资源的高效利用。
The result showed that rational agricultural measure can improve the forage nutritive value of crop and improve the efficient use of stalk resource.
为了更有效开发其对饲料业和养殖业的应用潜力，本文就双低菜籽粕的营养价值和在动物饲用方面进行的一系列的基础性研究作一简要介绍。
To explore more effective potential of the double-low rapeseed meal in feedstuff and aquaculture, its nutrition value and a series of basic research on animal feeding were briefly introduced.
同时还对饲用玉米与黑麦草的时空配置、营养价值和生产成本进行了分析和评价。
Meanwhile, the space time disposition, nutrient value and production cost of corn and ryegrass were analy…
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