| 顶凌覆盖节水增产技术研究 |
| |
| 引用本文： | 王永红. 顶凌覆盖节水增产技术研究[J]. 科技情报开发与经济, 2004, 14(6): 139-141 |
| |
| 作者姓名： | 王永红 |
| |
| 作者单位： | 大同市御河水利管理处全国重点灌溉试验站 |
| |
| 摘 要： | 通过1998年、2000年的试验研究，系统分析了顶凌覆盖技术在高寒区节水增温保温、增产增收的机理及其应用效果。提出该技术可以缓解低温干旱特别是春旱对农业生产的困扰，是一项可以抗旱保春播增产增收的实用技术，在高寒地区具有较高的推广价值。
|
| 关 键 词： | 顶凌覆盖 高寒区 节水技术 增产技术 |
| 文章编号： | 1005-6033(2004)06-0139-03 |
| 修稿时间： | 2004-03-12 |
Study on the Water -saving and Yield -increasing Techniques with Slush Covering |
| |
| W A N G Y ong-hong. Study on the Water -saving and Yield -increasing Techniques with Slush Covering[J]. Sci-Tech Information Development & Economy, 2004, 14(6): 139-141 |
| |
| Authors: | W A N G Y ong-hong |
| |
| Affiliation: | W A N G Y ong-hong |
| |
| Abstract: | Through the experim ental investigation m ade in 1998and 2000,this paper system atically analyzes on the m echanism and application results of the slush covering technique in the high -cold regions'water saving,heat in- creasing,m oisture m aintaining,yield increasing and harvest increasing,and points out that this technique,which can release the perplexity of the low -tem perature drought especially the spring drought on the farm ing production,is a practicable droughtresisting technique can increase the yield and harvestand has higher popularizing value in the high - cold regions. |
| |
| Keywords: | slush covering high -cold region w ater saving technique yield increasing technique |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
