摘要
通过不同的刈割频率、施肥条件和种植密度3个单因子实验,测定其鲜草产量、干草产量和分枝数,以探索热研5号柱花草的栽培技术,结果表明:对柱花草生物产量影响最大的是刈割频率,而种植密度和施肥水平对其产量的影响不显著。
Used three single factor trials which are different cutting frequency, fertilizer condition and plant density, by the mensuration of fresh grass yield, dry grass yield and the number of branches to found the planting technology of Stylosanthes Guianensis cv.Reyan No.5. The results showed that cutting frequency noticeable effect on the biology yield of Stylosanthes Guianensis cv.Reyan No.5, but plant density and fertilizer is not noticeable.
出处
《中国农学通报》
CSCD
2008年第11期464-466,共3页
Chinese Agricultural Science Bulletin
基金
科技部2004星火计划项目(2004EA830008)
云南科技公关项目2002NG07资助。
关键词
热研5号柱花草
刈割频率
种植密度
施肥
Stylosanthes Guianensis cv.Reyan No.5, cutting frequency, plant density, fertilizer
