| 辽宁省农用化学物质使用状况 |
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| 引用本文： | 薛钊,张玉龙,杨春璐,杨雪莲. 辽宁省农用化学物质使用状况[J]. 生态科学, 2006, 25(1): 91-93,95 |
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| 作者姓名： | 薛钊 张玉龙 杨春璐 杨雪莲 |
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| 作者单位： | 1. 沈阳农业大学土地与环境学院,沈阳,110161
2. 沈阳大学环境工程重点实验室,沈阳,110044 |
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| 基金项目： | 科技部科研项目;沈阳大学校科研和校改项目 |
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| 摘 要： | 就农用化学物质的投入对生态环境所造成的破坏进行了简要概括,并对辽宁省及各市近年来农用化学物质的投入量及变化趋势做了分析,发现辽宁省所有城市化肥用量均高于全国平均水平,远高于发达国家制定的安全上限;4个城市农药用量超过国家平均水平;农用塑料薄膜用量明显偏大,位居全国排行榜的前四名。
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| 关 键 词： | 辽宁省 农用化学物质 生态环境 化肥 农药 农用塑料薄膜 |
| 文章编号： | 1008-8873（2006）01-091-03 |
| 收稿时间： | 2005-01-12 |
| 修稿时间： | 2005-01-122005-02-20 |
The Use of Agrochemicals in Liaoning Province |
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| XUE Zhao,YANG Chun-Lu,ZHANG Yu-long,YANG Xue-Lian. The Use of Agrochemicals in Liaoning Province[J]. Ecologic Science, 2006, 25(1): 91-93,95 |
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| Authors: | XUE Zhao YANG Chun-Lu ZHANG Yu-long YANG Xue-Lian |
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| Affiliation: | 1. College of Land and Environmental Sciences, Shenyang Agricultural Univercity, Shenyang, 110161; 2. Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016; 3. College of Biology and Environmental Engineering, Shenyang Univercity, Shenyang, 110044, China |
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| Abstract: | The negative effects of agrochemicals on ecological environment were briefly introduced,and the quantity of agrochemicals used in Liaoning Province in the recent years also were analyzed in this studied.Research results showed that the amount of chemical fertilizer used per hectare of all cities in Liaoning Province were higher than national average level,and exceeded security upper limit which constituted by developed countries.The quantity of pesticide used in four cities was aslo higher than national average level.Amount of plastic for farm use in Liaoning Province is large and place in a competition before the forth in the range of whole country. |
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| Keywords: | Liaoning province agrochemicals Ecological environment Chemical fertilizer Agricultural pesticide Plastic for farm use |
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