|
|||||
|
|
| 棉花膜下滴灌高密度栽培研究 | |
| 引用本文： | 黄琴. 棉花膜下滴灌高密度栽培研究[J]. 石河子大学学报(自然科学版), 2006, 24(2): 177-179 |
| 作者姓名： | 黄琴 |
| 作者单位： | 石河子农科中心土肥所,新疆石河子,830000 |
| 摘 要： | 通过棉花膜下滴灌高密度栽培试验,得出棉花在21～24万株/hm^ 2密度范围内保留10台果枝,可获得较高的产量和品质;当密度达到30万株/hm^ 2时,产量反而降低.棉花高密度栽培优势在于合理增加密度,来提高单位面积总铃数,以达到增产目的. |
| 关 键 词： | 棉花 高密度 栽培技术 |
| 文章编号： | 1007-7383（2006）02-0177-03 |
| 收稿时间： | 2005-11-17 |
| 修稿时间： | 2005-11-17 |
Study on the Cultivate Technology of High Density Cotton below Film Drop Irrigation |
|
| HUANG Qin. Study on the Cultivate Technology of High Density Cotton below Film Drop Irrigation[J]. Journal of Shihezi University(Natural Science), 2006, 24(2): 177-179 | |
| Authors: | HUANG Qin |
| Abstract: | The experiment of the high-density cotton cultivation by drip irrigation under plastic mulch has shown that 210,000 or 240,00 cotton plants hm^2,with 10 boll branches kept each,are grown in the region,higher output and better quality can be obtained, and however when the density is 300,000 cotton plants hm^2, the output will decrease. The highdensity cotton growth aims at controlling the reasonable density to obtain higher cotton productivity by increasing the total boll number in unit area. |
| Keywords: | cotton high-density cultivate technology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |