| 关于我市小麦施肥技术的相关调查及研究 |
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| 引用本文： | 王振华,杜守良,王思萍,丁美丽,董晓敏.关于我市小麦施肥技术的相关调查及研究[J].潍坊高等职业教育,2007(3). |
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| 作者姓名： | 王振华 杜守良 王思萍 丁美丽 董晓敏 |
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| 作者单位： | 潍坊职业学院，潍坊职业学院，潍坊职业学院，潍坊职业学院，潍坊职业学院 山东 潍坊 261031，山东 潍坊 261031，山东 潍坊 261031，山东 潍坊 261031，山东 潍坊 261031 |
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| 摘 要： | 在粮食生产中,化肥的不合理施用,对农业环境产生大而分散的化肥面源污染、土壤结构变劣、对人类的生存环境和身体健康产生威胁。北方的粮食生产中小麦占较大比重,为此,我们进行了小麦生产过程中土壤养分和相关施肥技术的调查研究。根据调查研究结果认为,结合小麦产量目标制定增施有机肥、大力推广秸秆还田、合理施用氮肥、磷肥、因地补施钾肥等合理施肥方案,能够有效降低农业面源化肥污染,促进"绿色革命",提高小麦产量和经济效益。
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| 关 键 词： | 小麦生产 秸秆还田 合理施肥 降低农业面源化肥污染 |
On Fertilization Technical Survey and Research of Wheat in Weifang |
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| Authors: | WANG Zhenhua DU Shouliang WANG Siping DING Meili DONG Xiaomin |
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| Abstract: | In grain production, the irrational use of chemical fertilizer, agricultural environment and the spread of fertilizer non - point source pollution and the changed soil structure threaten the people's living environment and the health. The North's grain production of wheat is a larger proportion of this, and we had wheat production process soil nutrients and fertilizer - related technology research. According to the survey findings that: the development of wheat production target by organic manure, straw vigorously promote the reasonable application of nitrogen, phosphorus, as a result of the meeting Potassium Fertilizer reasonable fertilization program. This can effectively reduce non - point source agricultural fertilizer pollution, improve wheat production and economic benefits. |
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| Keywords: | heat production straw fertilization rational fertilizer reducing agricultural non -point source pollution fertilizer |
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