[1]魏星,陈晓飞,范昊明,等.东北主要旱地耕作土壤冻融环境分析[J].水土保持研究,2009,16(01):39-42.
WEI Xing,CHEN Xiao-fei,FAN Hao-ming,et al.Freezing-Thawing Condition of Main Dryland Farming Soil Areas in Northeast China[J].Research of Soil and Water Conservation,2009,16(01):39-42.
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WEI Xing,CHEN Xiao-fei,FAN Hao-ming,et al.Freezing-Thawing Condition of Main Dryland Farming Soil Areas in Northeast China[J].Research of Soil and Water Conservation,2009,16(01):39-42.
东北主要旱地耕作土壤冻融环境分析
《水土保持研究》[ISSN:1005-3409/CN:61-1272/P]
卷:
16
期数:
2009年01期
页码:
39-42
栏目:
出版日期:
2009-02-20
- Title:
- Freezing-Thawing Condition of Main Dryland Farming Soil Areas in Northeast China
- Keywords:
- dryland farming soil in northeast China; climatic environmental condition; freezing-thawing condition
- 分类号:
- S157
- 摘要:
- 从气候环境方面讨论了东北地区主要旱地耕作土壤的冻融环境，通过分析年平均气温、1月气温、小于0℃日数、气温年较差、暖季升温表明，以上因素对黑土的冻融作用影响比较大，对黑钙土和白浆土的冻融作用影响次之，对棕壤土和褐土的冻融作用影响最小；年平均降水和秋季后期降水对棕壤土的冻融作用影响比较大，对黑土和白浆土的冻融作用影响次之，对黑钙土和褐土的冻融作用影响相对较小；草甸土分布极为广泛，各项指标都随纬度变化而不同，草甸土遭受的冻融作用也随纬度变化而不同。
- Abstract:
- The paper discussed the freezing-thawing condition of main dryland farming soil areas in northeast China, annual mean temperature, January temperature, days of temperatures below 0℃, annual temperature range, temperature rising in spring was used to analyze the impact on freezing-thawing function. The results showed: the above factors have great impact of phaeozem, less impact of chernozem and white pulp soil, least impact of brown soil and cinnamon; annual mean precipitation, post-autumn precipitation was used to analyze the impact on freezing-thawing function, the results showed: the above factors have great impact on freezing-thawing function of brown soil, less impact of phaeozem and white pulp soil, least impact of chernozem and cinnamon. Meadow soil is distributed widely, these factors are different with the latitude difference.
参考文献/References:
[1] 陈雷, 焦居仁, 刘震, 等.中国土壤侵蚀图册[M].北京:中国标准出版社, 2002.
[2] 范昊明, 蔡强国, 王红闪.中国东北黑土区土壤侵蚀环境[J].水土保持学报, 2004, 18(2):66-70.
[3] 张建国, 刘淑珍, 杨思全.西藏冻融侵蚀分级评价[J].地理学报.2006, 61(9):911-918.
[4] 张瑞芳, 范昊明, 王瑄, 等.辽宁省冻融侵蚀发生的气候环境条件分析[J].水土保持研究, 2008, 15(2):8-12.
[5] 董瑞琨.青藏高原冻融侵蚀特征研究[D].北京:北方交通大学, 2001.
[6] 王飞, 范昊明, 郭成久, 等.我国两大冻融侵蚀区气候环境变化对比分析[J].生态环境, 2008, 17(1):173-177.
备注/Memo
收稿日期:2008-7-23。
基金项目:国家自然科学基金（40601054）；辽宁省教育厅高等学校科学研究青年基金（05L403）；沈阳农业大学青年科学基金
作者简介:魏星（1983- ），女，山西长治人，硕士研究生，主要从事水土环境与生态工程方面的研究。E-mail：w2029299@163.com
通讯作者:范昊明（1972- ），男，吉林白山人，副教授，博士，主要从事流域侵蚀、产沙与水土保持规划方面的研究。E-mail：fanhaoming@163.com
更新日期/Last Update:
1900-01-01