|
|||||
|
|
| 兰引Ⅲ号结缕草分株繁殖建坪的研究 | |
| 引用本文： | 杜永吉,金芳,孙吉雄,于磊.兰引Ⅲ号结缕草分株繁殖建坪的研究[J].草原与草坪,2008(1):54-58. |
| 作者姓名： | 杜永吉 金芳 孙吉雄 于磊 |
| 作者单位： | 1. 新疆石河子大学,动物科技学院,新疆,石河子,832003;甘肃农业大学,草业学院,兰州,甘肃,730070 2. 甘肃农业大学,农学院,兰州,甘肃,730070 3. 甘肃农业大学,草业学院,兰州,甘肃,730070 4. 新疆石河子大学,动物科技学院,新疆,石河子,832003;新疆兵团,绿洲生态农业重点实验室,新疆,石河子,832003 |
| 基金项目： | 甘肃省扶贫项目(0070730)资助 |
| 摘 要： | 研究了不同繁殖处理对兰引Ⅲ号结缕草分株繁殖建坪的影响。通过测定和分析各处理盖度、均匀度、叶片数、分蘖枝数等形态指标以及温度、湿度的变化,确定建坪速度由快到慢的顺序依次为:搭棚匍匐掩埋法>搭棚直立法>无棚匍匐掩埋法>搭棚扦插法。试验证明搭棚匍匐掩埋法是兰引Ⅲ号结缕草分株繁殖建坪最快的方法。试验发现,繁殖方式并不是影响建坪快慢的唯一决定性因素,温度和湿度的作用也很关键。 |
| 关 键 词： | 分株繁殖 形态指标 建坪速度 |
| 文章编号： | 1009-5500（2008）01-0054-05 |
| 收稿时间： | 2006-12-28 |
| 修稿时间： | 2007-04-06 |
Study on division reproduction of Zoysia japonica cv.Lanyin No.3 by different treatments |
|
| DU Yong-ji,JIN Fang,SUN Ji-xiong,YU Lei.Study on division reproduction of Zoysia japonica cv.Lanyin No.3 by different treatments[J].Grassland and Turf,2008(1):54-58. | |
| Authors: | DU Yong-ji JIN Fang SUN Ji-xiong YU Lei |
| Abstract: | The establishment speed of Zoysia japonica cv.Lanyin No.3 with different treatments were studied in this experiment.The coverage,uniformity,leaf number,tiller number and variety of temperature and humidity from different treatments were measured and analyzed.The results show that the speed of the establishment from fast to slow are:creeping with plastic canopy>erection with plastic canopy>creeping without plastic canopy>cuttage without plastic canopy.It can be approved that creeping with plastic canopy should be the best way for reproduction and establishment. |
| Keywords: | division reproduction morphological index establishment speed |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |