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| 乌兰察布退耕区紫花苜蓿优化种植及节水灌溉制度试验研究 | |
| 引用本文： | 于定一,张珍,崔玉霞,白云.乌兰察布退耕区紫花苜蓿优化种植及节水灌溉制度试验研究[J].内蒙古农业大学学报(自然科学版),2007,28(1):132-135. |
| 作者姓名： | 于定一 张珍 崔玉霞 白云 |
| 作者单位： | 1. 乌兰察布市水利新技术推广试验站,集宁,012000 2. 集宁市园林绿化处广场管理办公室,集宁,012000 3. 乌兰察布市察右前旗水务局,集宁,012000 |
| 摘 要： | 牧草灌溉制度是指牧草在一定气候、土壤和栽培技术条件下,为保证饲草料种植地土壤水分的适时供给并获得稳产高产所确定的灌溉定额、灌水定额、灌水次数和灌水时间。合理的灌溉制度既能满足牧草生育期对水分的要求,又能与饲草料栽培技术措施相结合,调节土壤水、肥、气、热的状况,为牧草生长创造良好条件。 |
| 关 键 词： | 退耕 紫花苜蓿 灌溉制度 |
| 文章编号： | 1009-3575（2007）01-0132-04 |
| 修稿时间： | 2006-10-20 |
EXPERIMENTAL RESEARCH ON ALFALFA OPTIMIZATION PLANTING AND WATER SAVING IRRIGATION SYSTEM IN CULTIVATION RETURNED AREA OF ULANQAB |
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| YU Ding-yi,ZHANG Zheng,CHUI Yu-xia,Bai yun.EXPERIMENTAL RESEARCH ON ALFALFA OPTIMIZATION PLANTING AND WATER SAVING IRRIGATION SYSTEM IN CULTIVATION RETURNED AREA OF ULANQAB[J].Journal of Inner Mongolia Agricultural University(Natural Science Edition),2007,28(1):132-135. | |
| Authors: | YU Ding-yi ZHANG Zheng CHUI Yu-xia Bai yun |
| Institution: | 1. Experimental Station of Extension of New Technique of Water Conseruancy of Wulanchabu City,Jinxing 012000, China; 2. Garden Greening Department of Jining City, Jining 012000, China; 3. Water Bureau of Chayouqian Banner of Wulanchabu City,Jining 012000, China |
| Abstract: | The grass irrigation system means that,under the certain condition of climate,soil and planting technology,supplying water in time,watering times and hours for higher output were guaranteed.A reasonable irrigation system can not only meet the water requirement requested in grass growth period but also can make a combination with grass planting technology to adjust soil condition such as water,fertilizer,gas and heat which can create a good condition for grass growing. |
| Keywords: | Cultivation returned area alfalfa irrigation system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |