| 农田覆盖条件下的灌水施肥新技术 |
| |
| 引用本文： | 刘祖贵,王广兴,吴海卿.农田覆盖条件下的灌水施肥新技术[J].中国农村水利水电,2001(4):12-13. |
| |
| 作者姓名： | 刘祖贵 王广兴 吴海卿 |
| |
| 作者单位： | 水利部农田灌溉研究所 |
| |
| 摘 要： | 农田覆盖是减少作物棵间无效蒸发损耗的有效措施，但秸秆覆盖下灌水易造成雍塞阻水，地膜覆盖下灌水不易入渗，同时农田覆盖同分期施肥亦有矛盾。通过在河南省古固寨节水试区的探索、研究，使得覆盖条件下的灌水、施肥问题得到了较好的解决。
|
| 关 键 词： | 农田覆盖 灌水技术 施肥 |
| 修稿时间： | 2000年4月20日 |
New Techniques of Watering and Applyig Fertlizer under Gondition of Mulched Farmlands |
| |
| Liu Zugui,WANG Guangxing,Wu Haiqing.New Techniques of Watering and Applyig Fertlizer under Gondition of Mulched Farmlands[J].China Rural Water and Hydropower,2001(4):12-13. |
| |
| Authors: | Liu Zugui WANG Guangxing Wu Haiqing |
| |
| Institution: | Liu Zugui Wang Guangxing Wu Haiqing Institute of Farmland Irrigation,Ministry of Water Resources,Xinxiang City of Henan Province 453003,China [ |
| |
| Abstract: | Mulching of farmlands is one of the effective measures for decreasing ineffective evaporation loss in the farm crops' planting space. But watering will easily cause water obstructing under mulching farmlands with straw, and water uneasily to infiltrate to farmlands under land membrane. Meanwhile, mulching of farmlands is in contradiction with staged applying fertilizer. Through exploration and researching in Guguzhai water saving test area, the problem of watering and applying fertilizer under condition of mulching farmlands is better solved. |
| |
| Keywords: | mulching of farmlands watering technique applying fertilizer technique |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
