草业学报2011，Vol.20Issue(3)：115-121,7.
周期性去叶对地毯草克隆生长的影响
Effect of periodic defoliation on clonai growth in Axonopus compressus
摘要
Abstract
The clonal growth of carpet grass (Axonopus compressus) under periodic defoliations was studied in this randomized block experiment. There were significant, or very significant, differences between periodic defoliations and the optimum growth of carpet grass when the leaves were moderately pruned. Too high or low frequently of leaf cutting (D10 or D60) inhibited the normal growth of carpet grass and led to lower quality turf. However, moderate defoliation could contribute to clonal growth of carpet grasses and improve their ornamental value.关键词
地毯草/克隆生长/去叶/周期性Key words
Axonopus compressus/ clonal growth/ defoliation/ periodicity分类
农业科技引用本文复制引用
李洁英,解安霞,白昌军,廖丽,黄小辉,王志勇..周期性去叶对地毯草克隆生长的影响[J].草业学报,2011,20(3):115-121,7.基金项目
国家自然科学基金项目(31060266),海南省自然科学基金项目(310031),江苏省滩涂生物资源与环境保护重点建设实验室开放课题项目(JLCBE10005),海南大学作物学省级重点项目,海南大学大学生创新基金项目(HDCX2010004),海南大学热带作物种质资源保护与开发利用教育部重点实验室课题项目(2010hckled-02),海南大学博士启动基金(kycd1111)和海南省教育科学"十一五"规划项目(QJ111527)资助. （31060266）
