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通过对青贮玉米“新饲玉12号、华农1号、新青6号”和粮饲兼用玉米“新饲玉13号和黔单11号”等5个品种进行引种试验,结果表明:新饲玉12号和新饲玉13号玉米品种,生长性能和生产表现在同等种植和管理条件下比其他品种更佳。因地制宜引进高产优质青贮玉米和粮饲兼用玉米品种新饲玉12号和新饲玉13号,加强田间的科学管理,可以提高单产,增加饲草料总量,缓解养畜大户缺草问题,有效推动养畜户的规模养殖,促进畜牧业的发展。
The introduction test of silage corn “New Jade Jade 12, Hua Nong 1, Xin Qing 6” and corn for food and grain “New Jade 13 and Qiandan 11” The results showed that the growth performance and production performance of Xinjiangyu12 and Xinjade13 maize varieties were better than other varieties under the same planting and management conditions. According to local conditions, the introduction of high-yield and high-quality silage maize and new corn for grain-feeding and combination of new feed jade 12 and new feed jade 13, strengthen the scientific management of the field, can increase yields, increase the total amount of forage grass, relieve livestock shortage, effective Promote livestock breeding large-scale farming, animal husbandry and promote the development.