| 土壤酶研究进展 |
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| 引用本文： | 孟立君,吴凤芝.土壤酶研究进展[J].东北农业大学学报,2004,35(5):622-626. |
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| 作者姓名： | 孟立君 吴凤芝 |
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| 作者单位： | 东北农业大学园艺学院,黑龙江,哈尔滨,150030;东北农业大学园艺学院,黑龙江,哈尔滨,150030 |
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| 基金项目： | 黑龙江省自然科学基金，国家基金 |
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| 摘 要： | 土壤酶是土壤有机体的代谢动力,在生态系统中起着重要的作用,与土壤理化性质、土壤类型、施肥、耕作以及其它农业措施等密切相关,其活性在土壤中的表现,在一定程度上反映了土壤所处的状况;且对环境等外界因素引起的变化较敏感,成为土壤生态系统变化的预警和敏感指标。文章综述了土壤酶及与其影响因素的相互关系。
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| 关 键 词： | 土壤酶 进展 理化性质 |
| 文章编号： | 1005-9369(2004)05-0622-05 |
| 修稿时间： | 2003年9月10日 |
Advances on soil enzymes |
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| MENG Li-jun,WU Feng-zhi.Advances on soil enzymes[J].Journal of Northeast Agricultural University,2004,35(5):622-626. |
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| Authors: | MENG Li-jun WU Feng-zhi |
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| Abstract: | Soil enzymes are metabolic power of soil organism and play an important role in the ecosystem.soil enzymes are significantly related to physical and chemical characteristics,soil type,fertilization,culture and other agricultural measures,so the activities of soil enzymes in the soil manifest the soil conditions to the extent;soil enzymes are susceptible to the changes caused by outer factors,they have become the warning and susceptible indictors of soil ecosystem change.In this paper,we summarized the development of soil enzymes and the relations of them to their affected factors. |
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| Keywords: | soil enzyme advance physical and chemical characteristics |
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