| 栽培措施对土壤健康影响的研究 |
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| 引用本文： | 邢建国,张雪艳.栽培措施对土壤健康影响的研究[J].宁夏农林科技,2014(2):27-30. |
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| 作者姓名： | 邢建国 张雪艳 |
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| 作者单位： | [1]宁夏贺兰农业综合开发办公室,宁夏贺兰750200 [2]宁夏大学农学院,宁夏银川750021 |
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| 基金项目： | 宁夏农业综合开发土地治理科技推广项目（NTKJ-HY-2014） |
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| 摘 要： | 土壤健康衰退已经波及整个农业生态领域,针对其衰退现象,采用不同的栽培措施从土壤理化性质、土壤养分指标、土壤生物性状、植物病害和植株生理等指标综合分析其对土壤质量的影响。结果表明,采用免耕、合理的间作和轮作能够较好地维持土壤理化性质,减少土壤的盐分积累,维持了微生物的数量和多样性,维持微生物碳氮源的供应,减少了植物病害发病率,促进了植株的生长。
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| 关 键 词： | 土壤健康退化 栽培措施 免耕 间作 轮作 |
A Study of Effect of Cultivation Measures on Soil Health |
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| Institution: | XING Jian-guo et at. (Agricultural Comprehensive Development Office of Helan County, Helan, Ningxia 750200) |
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| Abstract: | The decline of soil health has already affected the entire agricultural ecology, in view of the decline phenomenon, the effects of various cultivation measures on the soil quality were analyzed comprehensively using different indicators, such as the soil physical and chemical properties, soil nutrient, soil biological properties, plant diseases and plant physiology. The results indicated that the soil physical and chemical properties could be better maintained by adopting no tillage, reasonable intercropping and crop rotation. By these the accumulation of the soil salinity could be reduced, the quantity and diversity of microorganism could be maintained, the supply of microorganism carbon and nitrogen could be maintained, the plant diseases could be reduced and the plant growth could be promoted. |
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| Keywords: | Soil health decline Cultivation measures No-tillage Intercropping Crop rotation |
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