论文部分内容阅读
从国内外引进豆科牧草的12个紫花苜蓿品种(系)进行筛选和区域试验。结果表明,紫花苜蓿2号品系年均产鲜草3775kg/亩,干物质中粗蛋白23.8%。可作我国南方冬春季高蛋白质的栽培饲草。
Twelve alfalfa cultivars (lines) were introduced from leguminous forage plants at home and abroad for screening and regional trials. The results showed that annual alfalfa 2 produced 3775 kg / mu of fresh grass and 23.8% of crude protein in dry matter. Can be used for cultivation of high protein winter forage grass in southern China.