福建低山丘陵牧草混播组合的筛选

Screening of mixed Sowing combination of forage grass on Fujian low hills

选择福建主要牧草品种，进行15个处理的混播组合筛选试验，结果表明：卡杜古鲁狗尾草＋大翼豆、宽叶雀稗十大翼豆、卡松古鲁狗尾首＋宽叶雀稗＋大翼豆3个组合最好，几年内，可保持良好稳定的植被及较高的牧草产量（达2400－5400kg／亩）。

Several main forage grass species popular-ized and cultivated in Fujian were selected and the ex-periment of mixed sowing combination screening of 15 treatments and its rotation was conducted. The best result was acquired from 3 combinations as Setaria an-ceps cv Kazuangula + Macroptiluon atropurpureum (D. C. ) Urb., Paspulum wettsteinii Heckel+Macrop-tiluon atropurpureum (D. C. ) Urb. Setaria anceps cvKazuangula + Paspulum wettsteinii Heckel + Macrop-tiluon atropurpureum (D.C. ) Urb. Within several years, fine and stable plant cover was kept and high forage grass yield (2400-5400kg/mu) was gained