当前位置: 首页 > 文章 > 刈割对三种热季禾本科牧草越冬的影响 江西农业大学学报 1991 (6) 311-313
Position: Home > Articles > THE EFFECT OF CUTTING ON THE WINTER HARDINESS OF THREE TROPICAL GRASSES Acta Agriculturae Universitatis Jiangxiensis 1991 (6) 311-313

刈割对三种热季禾本科牧草越冬的影响

作  者:
向述荣 ;詹爱民 ;刘斌 ;易克贤 ;王贵兰 ;陈哲忠 ;周省善
关键词:
热季牧草;刈割频度;越冬率
摘  要:
本试验通过对毛花雀稗、纳罗克狗尾草和宽叶雀稗3种热季牧草在不同刈割频度下的越冬成活率的观测表明:毛花雀稗越冬力最强,受刈割频度和终刈时间的影响最小;纳罗克狗尾草次之;宽叶雀稗越冬力最弱,受刈割频度和终刈时间的影响最大.
译  名:
THE EFFECT OF CUTTING ON THE WINTER HARDINESS OF THREE TROPICAL GRASSES
作  者:
Xiang Shurong Zhan Aiming et al
关键词:
Tropical grasses;;Cutting frequency;;Ratio of over wintering
摘  要:
The ratio over wintering of Paspalum dilalatum,P.wettsteinii and“Norok”Setaria anceps were measured at varying cutting frequency.The winter hardin-ess of P.dilalatum was the best and was affected least by cutting frequencyand the time of last cutting among the three species.While the winter hardinessof P.wettsteinii was the poorest and was affected most by cutting frequencyand the time of last cutting.

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