摘要
对高寒地区燕麦与豌豆 (箭舌豌豆 )混播草地 5种播种比例 3个不同刈割期的产草量、粗蛋白质含量及产量、中性洗涤纤维 (NDF)、酸性洗涤纤维 (ADF)含量动态进行了研究。结果表明 ,燕麦单播及其与豆科牧草混播的最佳刈割期应为燕麦乳熟末期至蜡熟早期 ,豌豆 (箭舌豌豆 )
The dynamical studies on yield, quality of oat (Avena sativa) and vetch ( Vicia sativa ) or pea ( Pisum satium ) in both monoculture and mixture by five seeding rate and three harvest time were conducted in high cold area. The results indicated that the late milk stage to early drought stage of oat and pods filled stage of vetch or pea was the best time for harvesting, respectively, because of the highest CP, DM yield and lower NDF and ADF contents.
出处
《草业科学》
CAS
CSCD
2001年第3期25-29,共5页
Pratacultural Science
基金
国家科技攻关专题! ( 96-0 1 6-0 1 -0 4 )研究
