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粮饲兼用型玉米新品种比较试验研究
引用本文:卢树昌. 粮饲兼用型玉米新品种比较试验研究[J]. 天津农业科学, 2004, 10(4): 22-24
作者姓名:卢树昌
作者单位:天津农学院农学系,天津,300384
基金项目:天津农学院青年发展基金项目(20020910)
摘    要:在天津地区的生态环境条件下,通过田间引种试验,比较了不同粮饲兼用型玉米新品种在前期、中期、后期的生长性状表现和籽粒、新鲜秸秆产量性状表现及其适应性、丰产性、粮饲兼用的性能。结果表明,鲁单50和农大108两个品种粮饲兼用的综合性状好于其它品种,比较适合天津地区种植、推广。

关 键 词:粮饲兼用  玉米  引种  比较试验
文章编号:1006-6500(2004)04-0022-3
修稿时间:2004-08-13

Comparative Study on New Variety of Cereal & Silage Maize
Abstract:s Under the biological environment of Tianjin areas through the experiment of introduction in the field the growth characters of different varieties of cereal & silage maize at earlier middle and later stages as well as the yield characters of grain and fresh straw and their adaptabilities yielding abilities and performances were studied. The results showed that Ludan 50 and Nongda 108 whose comprehensive properties are better than that of others are suitable for growing and popularizing in Tianjin.
Keywords:maize for food and animal fodder maize introduction comparative trail
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