摘要
本试验对纤毛鹅观草、苇状羊茅、鸭茅三个草种组成的4个混播组合进行产草量、越夏率的互比,并对混播与单播的产草量作了比较。结果以纤毛鹅观草+苇状羊茅+鸭茅组合最佳,4个混播组合产草量均比供试3个草种之任何一种单播高.
The experiment compared the fresh yields and oversummering percentages offour combinations which were composed of Roegneria ciliaris,Tall rescue andOchardgrass,and compared their yields of mixtures with those of those three spe-cies'.monocultures.Results revealed grass was the best,four combinations'yields were higher than anyone of monocultures of those three species.
出处
《江西农业大学学报》
CAS
CSCD
1991年第6期98-102,共5页
Acta Agriculturae Universitatis Jiangxiensis
关键词
混播组合
鲜草产量
越夏率
Mixed combination
Fresh yield of herbage
Oversummering percentage
