7个青贮玉米品种的产量及品质比较

Comparison of the Yield and Quality of Seven Silage Maize Varieties

采用田间小区试验,对7个青贮玉米品种的生育期、植株性状、营养品质和产量进行了比较,以筛选出适宜沧州地区推广种植的青贮玉米品种。结果表明:中北410、北青贮1号、金岭44、金岭14和金岭80综合性状优良,表现高产和优质,适宜在沧州地区推广种植。

The field plot experiment was conducted to study the growth period, plant characters, nutritional quality and yield of seven silage maize varieties to screen out the varieties that were suitable for planting in Cangzhou. The results showed that the synthetic characters of Zhongbei 410, Beiqingzhu No. 1, Jinling 44 and Jinling 80 were superior, their characters were better with high quality and yield, which were suitable for planting in Cangzhou.