| 杨小利.陇东春播紫花苜蓿生长及水分规律研究[J].干旱地区农业研究,2004,(4):127~130 |
| 陇东春播紫花苜蓿生长及水分规律研究 |
| Study on characteristics of growth and water consumption of alfalfa in east Gansu province |
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| DOI：10.7606/j.issn.1000-7601.2004.04.24 |
| 中文关键词: 陇东 紫花苜蓿 生育规律 水分利用 |
| 英文关键词:east Gansu province alfalfa growth water characteristics |
| 基金项目:兰州区域气象中心应用开放实验室"农牧区草业生态观测试验及气候对草业生产影响评估方法研究"及"平凉市人工牧草生态气候条件研究"专题 |
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| 中文摘要: |
| 通过对紫花苜蓿生长状况和相应气象观测资料的分析,探讨陇东紫花苜蓿的生长规律、热量需求、耗水规律及土壤水分的季节变化特点。同时从不同侧面对紫花苜蓿的生长条件进行分析,为进一步发展陇东草业生产提供科学依据。 |
| 英文摘要: |
| Based on the basis of observed data of alfalfa and meteorology, the characteristes of the growth, water consumption of alfalfa, as well as soil moisture were studied. The growing conditions were analysed from different respects. The conclusion could provide some scientific basis for futher development of local grass production and ecological construction. |
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