Causes comparison analysis of environmental changes in Hunshandake in recent 15 years

doi:10.14088/j.cnki.issn0439-8114.2020.03.009

Abstract

Abstract: Hunshandake sandland becoming one of the main sand and dust sources in Beijing and Tianjin region, and it threatened the social, economic sustainable development and ecological security around Beijing, Tianjin and north China. The natural environment, socio-economic characteristics and ecological environment of the Hunshandake sandland in 2001 and 2015 were compared, and the ecological status, climate change trends, and components of ecosystem components were analyzed to explore the causes of changes in the ecological environment in this region. The results showed that changes in temperature and precipitation in the Hunshandake sandland have less impact on the ecological environment of the area. Additionally, the number of livestock has shown a downward trend, the degree of desertification has been decreasing, and the ecological environment is improving gradually. Finally, the output of the primary industry was maintained at the same level for a long time. In recent years, although the ecological environment has improved, but still cannot be neglected the deteriorating areas. People must be increase the ecological awareness continuously, and continue to promote governance measures such as grazing prohibition and afforestation.

Key words: Hunshandake sandland, ecological environment, ecological system, desertification

CLC Number:

X171.1

GAO Jian, WEI Cheng-lin, NING Xiao-li. Causes comparison analysis of environmental changes in Hunshandake in recent 15 years[J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(3): 42-47.

References

[1] 李笑春. 浑善达克沙地生态系统健康和管理与草地畜牧业可持续发展[D].呼和浩特:内蒙古师范大学,2004.
[2] 梅荣,阿如旱,天恩来.内蒙古多伦县土地利用景观格局变化分析[J].内蒙古师范大学学报,2013,42(1):40-46.
[3] 白美兰,郝润全,邸瑞琦,等.气候变化对浑善达克沙地沙漠化影响的评估[J].气候与环境研究,2006,11(2):215-220.
[4] 刘志. 气候变化对浑善达克沙地生态环境的影响[J].内蒙古草业,2012,24(1):31-32.
[5] 特日格乐,银山,都瓦拉,等.气象要素与植被覆盖对沙尘暴发生发展的影响——以浑善达克沙地为例[J].赤峰学院学报(自然科学版),2016,32(4):48-50.
[6] 闫德仁. 浑善达克沙地风蚀坑形态特征及其影响因素[J].地理科学,2016,36(4):637-642.
[7] 马骏骥,李钢铁,刘慧,等.放牧方式对浑善达克沙地东缘草地植被特征影响[J].内蒙古林业科技,2016,42(2):30-34.
[8] 元志辉,包刚,银山,等.2000—2014年浑善达克沙地植被覆盖变化研究[J].草业学报,2016,25(1):33-46.
[9] 元志辉,池勇峰,雷军,等.2000—2013年浑善达克沙地植被净初级生产力变化研究[J].冰川冻土,2017,39(1):185-199.
[10] 范敏,彭羽,王庆慧,等.景观格局与植物多样性的关系及其空间尺度效应——以浑善达克沙地为例[J].生态学报,2018, 38(7):1-12.
[11] 申陆,田美荣,高吉喜,等.浑善达克沙漠化防治生态功能区防风固沙功能的时空变化及驱动力[J].应用生态学报,2016, 27(1):73-82.
[12] 马媛,李钢铁,潘羿壅,等.浑善达克沙地3种灌木生物量的预测模型[J].干旱区资源与环境,2017,31(6):198-201.
[13] 马媛,李钢铁,梁田雨,等.浑善达克沙地榆树生长状况与根际土壤微生物的关系研究[J].干旱区资源与环境,2017,31(9):184-188.
[14] 张志永,杨晓辉,张晓,等.浑善达克沙地榆树种群结构和动态特征[J].中国沙漠,2018,38(3):1-11.
[15] 李春兰,朝鲁门,包玉海,等.21世纪初期气候波动下浑善达克沙地荒漠化动态变化分析[J].干旱区地理,2015,38(3):557-564.
[16] 王健. 浑善达克沙地3种治理模式植被恢复效益分析[D]. 呼和浩特:内蒙古农业大学,2017.
[17] 陈玉福,蔡强国.京北浑善达克沙地荒漠化现状成因与对策[J].地理科学进展,2003,22(4):354-357.
[18] 马娜,刘越,胡云锋,等.内蒙古浑善达克沙地南部草地盖度探测及其变化分析[J].遥感技术与应用,2012,27(1):128-134.
[19] 魏兴琥,雷俐,邹学勇,等.京津风沙源浑善达克沙地治理区退耕还林地的植被变化[J].中国沙漠,2013,33(2):604-612.
[20] 内蒙古自治区统计局.内蒙古统计年鉴[M].北京:中国统计出版社,2000.
[21] 魏凤英. 现代气候统计诊断与预测技术[M].第二版.北京:气象出版社,2007.37-38.
[22] 杨丽萍,王林和,秦艳,等.多伦县近60年气候变化分析[J].干旱区资源与环境,2014,28(7):52-55.
[23] 葛海燕,晋亮亮,常欣,等.阿鲁科尔沁旗地区近50年气温突变分析[J].内蒙古农业科技,2014(5):66-67.
[24] 刘树林,王涛.浑善达克沙地地区的气候变化特征[J].中国沙漠,2005,25(4):557-562.
[25] 李青丰,胡春元,王明玖.浑善达克地区生态环境劣化原因分析及治理对策[J].干旱区资源与环境,2001,15(3):10-16.