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| 土壤养分变化及农户养分管理现状研究 | |
| 引用本文： | 于婧文,周怀平,解文艳,关春林. 土壤养分变化及农户养分管理现状研究[J]. 山西农业科学, 2010, 38(6): 33-36. DOI: 10.3969/j.issn.1002-2481.2010.06.11 |
| 作者姓名： | 于婧文 周怀平 解文艳 关春林 |
| 作者单位： | 1. 山西大学生物工程学院,山西,太原,030006 2. 山西大学生物工程学院,山西,太原,030006;山西省农业科学院士壤肥料研究所,山西,太原,030006 3. 山西省农业科学院士壤肥料研究所,山西,太原,030006 |
| 基金项目： | 国家"十一五"科技支撑计划项目，山西省科技攻关项目 |
| 摘 要： | 以寿阳县宗艾镇1998和2008年土壤养分的变化为基础,对研究区的农户进行随机问卷调查,将农户施肥情况进行量化,对影响土壤养分变化的非自然因素提出较为合理的分析。 |
| 关 键 词： | 土壤 养分变化 农户调查 |
Study on the Changes of Soil Nutrients and the Present Situation of Fertilizer |
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| YU Jing-wen,ZHOU Huai-ping,XIE Wen-yan,GUAN Chun-lin. Study on the Changes of Soil Nutrients and the Present Situation of Fertilizer[J]. Journal of Shanxi Agricultural Sciences, 2010, 38(6): 33-36. DOI: 10.3969/j.issn.1002-2481.2010.06.11 | |
| Authors: | YU Jing-wen ZHOU Huai-ping XIE Wen-yan GUAN Chun-lin |
| Affiliation: | 1.Bioengineering Institute,Shanxi University,Taiyuan 030006,China; 2.Institute of Soil Science and Fertilizer,Shanxi Academy of Agricultural Sciences,Taiyuan 030006,China) |
| Abstract: | Based on the changes of soil nutrients in 1998 and 2008 in Zongai town, Shouyang, the article has made survey on nutrient management of farmers at random in this area, and quantified the present situation of fertilization, to give reasonable analysis to the impact of soil nutrient change under non-natural factors. |
| Keywords: | Soil Change of soil nutrients Survey on farmers’households |
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