| 增施生物有机肥和改良剂对设施蔬菜土壤次生盐渍化的改良效果研究 |
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| 引用本文： | 张生田. 增施生物有机肥和改良剂对设施蔬菜土壤次生盐渍化的改良效果研究[J]. 北方园艺, 2011, 0(12): 52-54 |
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| 作者姓名： | 张生田 |
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| 作者单位： | 西宁市蔬菜科学研究所,青海,西宁,810016 |
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| 基金项目： | 青海省科技厅科技计划资助项目(2006-N-509) |
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| 摘 要： | 研究了生物有机肥和土壤改良剂对设施土壤盐分、养分、蔬菜生长发育、病害发生等的影响。结果表明:增施生物有机肥+改良剂可有效降低设施土壤盐分,并能促进作物的生长发育,提高产量和降低病虫害发生率,具有较明显的土壤改良效果。
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| 关 键 词： | 生物有机肥 改良剂 设施蔬菜土壤 次生盐渍化 |
Study on the Improvement of Adding Bio-organic Fertilizer and Amendments on Greenhouse Vegetable Soil Secondary Salinization |
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| ZHANG Sheng-tian. Study on the Improvement of Adding Bio-organic Fertilizer and Amendments on Greenhouse Vegetable Soil Secondary Salinization[J]. Northern Horticulture, 2011, 0(12): 52-54 |
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| Authors: | ZHANG Sheng-tian |
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| Affiliation: | ZHANG Sheng-tian(Xining Vegetable Science Research Institute,Xining,Qinghai 810016) |
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| Abstract: | The study was done on the effects of soil salinity,nutrients,vegetable growth and development,diseases,and so on,when adding bio-organic fertilizer and amendments on greenhouse vegetable soil secondary salinization.The results showed that adding bio-organic fertilizer+amendments can effectively reduce the greenhouse soil salinity,and promote crop growth and development,increase production and reduce the incidence of pests and diseases.It has a more pronounced effect on soil improvement. |
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| Keywords: | bio-organic fertilizer soil amendments greenhouse vegetable soil secondary salinization |
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