globalchange  > 气候变化与战略
CSCD记录号: CSCD:5528319
论文题名:
作物生长对土壤N_2O排放影响的研究进展
其他题名: A Review on Soil N_2O Emission as Influenced by Crop Growth
作者: 李彬波; 曾科; 李瑞; 杨兰芳
刊名: 土壤通报
ISSN: 0564-3945
出版年: 2015
卷: 46, 期:4, 页码:168-176
语种: 中文
中文关键词: 作物生长 ; 土壤N_2O排放 ; 作物类型 ; 生长阶段 ; 作用机理
英文关键词: Crop growth ; N_2O emission from soil ; Crops ; Growth stages ; Mechanism
WOS学科分类: ENVIRONMENTAL SCIENCES
WOS研究方向: Environmental Sciences & Ecology
中文摘要: N_2O 是一种重要的温室效应气体,不仅具有很强的温室效应,而且参与大气对流层和平流层的许多光化学反应,因而在全球变化的研究中受到广泛关注。综述了作物生长对土壤N_2O排放影响的研究状况,为认识植物生长与土壤N_2O排放的关系,调控和减缓土壤N_2O排放提供依据。作物生长下的土壤N_2O排放受植物类型、生长阶段、生长状况和人为管理等方面影响,植物通过引入光合产物到土壤,吸收利用土壤养分和水分改变土壤环境而影响土壤N_2O排放,适当的人为管理措施可以调控和减轻土壤N_2O排放。
英文摘要: N_2O generates very strong greenhouse effect, but a lso participates in many atmospheric photochemical reactions in troposphere and stratosphere. It thus drew widespread attention in the study of global change. This paper reviews the research status and progress of soil N_2O emission as influenced by crop growth in order to understand soil N_2O emission mechanisms and provide basis for regulation and mitigation of soil N_2O emission.
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/150012
Appears in Collections:气候变化与战略

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作者单位: 湖北大学资源环境学院, 武汉, 湖北 430062, 中国

Recommended Citation:
李彬波,曾科,李瑞,等. 作物生长对土壤N_2O排放影响的研究进展[J]. 土壤通报,2015-01-01,46(4):168-176
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