生物质炭对土壤-作物系统的影响及其在热带地区的应用  

Effects of biochar on soil fertility and it's application technology in the tropics

作　　者：葛成军[1,2] 邓惠 俞花美[3] 贺建雄 

机构地区：[1]海南低碳经济政策与产业技术研究院,海南海口570228 [2]海南大学环境与植物保护学院,海南海口570228 [3]中国矿业大学(北京)化学与环境学院,北京100083

出　　处：《广东农业科学》2012年第4期56-59,共4页Guangdong Agricultural Sciences

基　　金：海南大学博士科研启动基金(kyqd1068);海南大学青年基金(qnjj1013);海南省自然科学基金(809003)

摘　　要：生物质炭是一种友好的环境功能材料,由于具有良好的环境效应及生态效应,已成为环境科学及土壤学的研究热点。为促进生物质炭的研究,综述了生物炭的基本性质及其在土壤肥效改良、碳的增汇减排、作物生长等方面的作用,并探讨其在热带地区的应用,对热带地区农业生产和环境保护提供借鉴和参考。Biochar is a friendly environmental functional material, with good environmental effect and ecological effect, which has recently been paid more attentions to the environmental science and soil science field. In order to promote the biochar research and application in the tropics, the author summarized the basic properties, the improvement of soil fertility, increasing carbon emission reduction and crop growth, and discussed its application in the tropics, to provide the reference about agricultural production and environmental protection in the tropics.

关 键 词：生物质炭 土壤肥力 热带地区 作物生长 增汇减排 

分 类 号：S154.4[农业科学—土壤学]