交播技术在园林草坪养护中的应用研究  

A study on application of overseeding techniques in garden lawn maintenance

作　　者：谢晓鸿[1] 马子骏[1] 鲍治明 张根朗 

机构地区：[1]浙江万里学院生物技术研究所,浙江宁波315101 [2]宁波市花园建筑装饰有限公司,浙江宁波315051

出　　处：《草业科学》2001年第3期61-64,共4页Pratacultural Science

基　　金：浙江省教委科研计划! (浙教高二 [1 996]2 97)资助项目"延长草坪绿色期试验"( 961 1 3 1 )

摘　　要：在过渡气候带的园林绿地 ,进行了暖季型草坪秋季交播多年生黑麦草籽的应用试验 ,结果表明 :交播技术可用于马尼拉、狗牙根和矮生百慕大等暖季型草坪上 ,交播时间宜在 10月底前进行 ,交播种子用量多年生黑麦草以 2 0～ 30 g/ m2 为宜。An autumn overseeding trial with perennial ryegrass ( Lolium perenne L.) over established warm season turfgrass was conducted on garden lawns of transient climate zone in Ningbo city, Zhejiang, China. The results showed that the overseeding techniques were suitable for warm season lawns established by manilagrass ( Zoysia matrella ), bermudagrass ( Cynodon dactylon ) and hybrid bermudagrass ( C. dactylon × C. transvalensis ). Meanwhile, the optimal sowing time and volume for overseeding were September to November and 20～30 g/m 2, respectively.

关 键 词：园林 草坪 交播技术 应用 养护 

分 类 号：S688[农业科学—观赏园艺]