研究了刈割次数、施氮量和混播比例对扁穗牛鞭草和白三叶混播草地产量和群落组成的影响。
The total yields and composition of mixed pasture under different cutting frequency, nitrogen fertilizer and seeding rates were determined.
扁穗牛鞭草是一种优良的草种，不仅具有高产优质牧草的特性，而且对逆境表现出很强的耐性或抗性。
Hemarthia Compessa, a kind of excellent grass, not only has high yield and outstanding quality, but also shows very strong tolerance or resistance to the adverse environment.
结果表明，停割时间对“广益”扁穗牛鞭草总产量影响不显著（P >0 0 5 ） ，对杂草数量影响显著（P< 0 0 5 ）。
The results showed that the last cutting time had no significantly effect on the total production of Hemarthria compressa cv. Guangyi(P>0.05), but affected the amounts of weeds significantly(P<0.05).
结果表明，停割时间对“广益”扁穗牛鞭草总产量影响不显著（P >0 0 5 ） ，对杂草数量影响显著（P< 0 0 5 ）。
The results showed that the last cutting time had no significantly effect on the total production of Hemarthria compressa cv. Guangyi(P>0.05), but affected the amounts of weeds significantly(P<0.05).
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