干旱区研究

Arid Zone Research >

2018 , Vol. 35 >Issue 4: 821 - 829

DOI: https://doi.org/10.13866/j.azr.2018.04.09

Climate andClimatic Resources

Spatial Difference of Microclimate in Shelterbelts in Newly Reclaimed Land in Jiya Township in Hotan, Xinjiang

  • MAO Dong-lei ,
  • CAI Fu-yan ,
  • ZHAO Feng ,
  • LEI Jia-qiang ,
  • LAI Feng-bing ,
  • XUE Jie
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  • 1. College of Geographic Science and Tourism,Xinjiang Normal University,Xinjiang Key Laboratory of Lake Environment and Resources in Arid Zone,Urumqi 830054,Xinjiang,China;
    2. Xinjiang Institute of Ecology and Geography,Chinese Academy of Sciences,Urumqi 830011,Xinjiang,China;
    3. Qira National Station of Observation and Research for Desert-grassland Ecosystem in Xinjiang,Qira 848300,Xinjiang,China;
    4. College of Application Engineering,Urumqi Vocational University,Urumqi 830002,Xinjiang,China

Received date: 2017-05-24

  Revised date: 2017-12-13

  Online published: 2025-11-18

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Abstract

The purposes of this study were to analyze the spatiotemporal differences of daily wind velocity,air temperature,relative humidity,solar radiation and photosynthetically active radiation in four site types in and out of the shelterbelts in newly reclaimed land in Jiya Township from 13 July to 3 August,2011.Moreover,the differences of daily meteorological factors in four landscape types on a fine day and during a sand-blowing weather were compared.Based on the field observation,the correlation statistical method was used to analyze the spatial differences of microclimatic factors.The results showed that the daily wind velocities at the height of 1 m in the shelterbelts of Populus alba,Calligonum mongolicum and Tamarix ramosissima were reduced by 76.43%,95.85% and 78.74% respectively than that over a sand-shifting land.The wind velocities at the height of 0.5 m were reduced by 78.07%,97.80% and 93.82% respectively than that over sand-shifting land.The vegetation coverages of shelterbelts of P.alba,C.mongolicum and T.ramosissima were 12%,80% and 40% respectively,which revealed that the effects of wind prevention would be better with the increase of vegetation coverage.The wind speed was lower near ground surface.The daily air temperatures in the shelterbelts of P.alba,C.mongolicum and T.ramosissima were decreased by 0.93 ℃,1.31 ℃ and 0.82 ℃ respectively than that over sand-shifting land,and the daily relative humidities were increased by 18.96%,23.34% and 14.78% respectively compared with that over sand-shifting land,which showed that the air temperature could be decreased but the air humidity increased by plants.The change trends of photosynthetically active radiation (PAR) and solar radiation were roughly the same,the maximum value of daily solar radiation occurred over sand-shifting land,and that of daily PAR in C.mongolicum shelterbelt,and both the lowest daily values in the P.alba shelterbelt.The change trends of air temperature on a fine day and during a sand-blowing weather were roughly the same.The variation of relative humidity was significant in the forenoon on fine day,and the relative humidity decreased gradually from sunrise during a sand-blowing weather.In summer,the spatial difference of microclimate in newly reclaimed land was affected by tree species,plant height,vegetation coverage,porosity and distances from shelterbelts.

Key words： microclimate; spatial difference; air temperature; relative humidity; shelterbelt; Jiya Township; Xinjiang

Cite this article

MAO Dong-lei , CAI Fu-yan , ZHAO Feng , LEI Jia-qiang , LAI Feng-bing , XUE Jie . Spatial Difference of Microclimate in Shelterbelts in Newly Reclaimed Land in Jiya Township in Hotan, Xinjiang[J]. Arid Zone Research, 2018 , 35(4) : 821 -829 . DOI: 10.13866/j.azr.2018.04.09

References

〔1〕 翁笃明,陈万隆,沈觉成,等.小气候和农田小气候〔M〕.北京:农业出版社,1981:1-5.〔Weng Duming,Chen Wanlong,Shen Juecheng,et al.Microclimate and Farmland Microclimate〔M〕.Beijing:Agriculture Press,1981:1-5.〕
〔2〕 王翠,雷加强,李生宇,等.和田地区绿洲外围农田防护林带的防护效益〔J〕.水土保持通报,2014,34(1): 98-103,122.〔Wang Cui,Lei Jiaqiang,Li Shengyu,et al.Protection benefits of farmland shelterbelt in oasis periphery of Hotan region〔J〕.Bulletin of Soil and Water Conservation,2014,34(1):98-103,122.〕
〔3〕 宋翔,庞国锦,颜长珍,等.干旱区绿洲农田防护林增产效益研究——以民勤绿洲为例〔J〕.干旱区资源与环境,2011,25(7):178-182.〔Song Xiang,Pang Guojin,Yan Changzhen,et al.Evaluation on shelterbelt’s benefits on crop yields in arid oasis:A case of the Minqin oasis〔J〕.Journal of Arid Land Resources and Environment,2011,25(7):178-182.〕
〔4〕 周洪华,李卫红,冷超,等.绿洲—荒漠过渡带典型防护林体系环境效益及其生态功能〔J〕.干旱区地理,2012,35(1):82-90.〔Zhou Honghua,Li Weihong,Leng Chao,et al.Effect of environmental and ecological function of shelterbelts in oasis-desert ecotone of the lower Tarim river〔J〕.Arid Land Geography,2012,35(1):82-90.〕
〔5〕 李春平,关文彬,范志平,等.农田防护林生态系统结构研究进展〔J〕.应用生态学报,2003,14(11):2 037 -2 043.〔Li Chunping,Guan Wenbin,Fan Zhiping,et al.Advances in studies on the structure of farmland shelterbelt ecosystem〔J〕.Chinese Journal of Applied Ecology,2003,14(11):2 037-2 043.〕
〔6〕 张继义,赵哈林.黑河中游绿洲农田防护林发展问题探讨〔J〕.水土保持通报,2004,24(1):57-59.〔Zhang Jiyi,Zhao Halin.On development of farmlands shelter-belts in oases of middle reaches of Heihei River〔J〕.Bulletin of Soil and Water Conservation,2004,24(1):57-59.〕
〔7〕 周军莉,王元,徐忠.不同类型林带防护效应的数值模拟〔J〕.中国沙漠,2002,22(2):201-204.〔Zhou Junli,Wang Yuan,Xu Zhong.Numerical simulation of the effect of different windbreak〔J〕.Journal of Desert Research,2002,22(2):201-204.〕
〔8〕 闫人华,熊黑钢,张芳,等.极端干旱区夏季不同土地类型的小气候特征差异研究〔J〕.水土保持研究,2013,20(4):149-154,159.〔Yan Renhua,Xiong Heigang,Zhang Fang,et al.Research on the mocro-climate characteristic differences of different underlying surface in the hyper-arid zone in summer〔J〕.Research of Soil and Water Conservation,2013,20(4):149-154,159.〕
〔9〕 闫人华,熊黑钢,夏英辉.极端干旱区夏季不同下垫面小气候特征的差异研究〔C〕//中国自然资源学会、新疆自然资源学会.发挥资源科技优势保障西部创新发展——中国自然资源学会2011年学术年会论文集(下册),2011:8.〔Yan Renhua,Xiong Heigang,Xia Yinghui.The difference research on microclimate characteristics in different underlying surfaces in summer in hyperarid region〔C〕//The Committee of Natural Resources in China,the Committee of Natural Resources in Xinjiang.Making Full Use of Advantages of Resources of Science and Technology and Ensuring the Innovation Development of the West:Proceedings of the Academic Year of the Committee of Natural Resources in China (Last Volume),2011:8.〕
〔10〕钟秀娟,熊黑钢,张建兵.新疆于田县不同下垫面小气候特征比较研究〔J〕.水土保持研究,2010,17(1):134 -139.〔Zhong Xiujuan,Xiong Heigang,Zhang Jianbing.Research on characteristics of micro-climate in different underlying surface in Yutian county,Xinjiang〔J〕.Research of Soil and Water Conservation,2010,17(1):134-139.〕
〔11〕庞营军,雷加强,曾凡江,等.新疆维吾尔自治区策勒县绿洲—沙漠过渡带小气候特征〔J〕.水土保持通报,2011,31(5):240-245.〔Pang Yingjun,Lei Jiaqiang,Zeng Fanjiang,et al.Microclimatic characteristics of oasis-desert transitional zone in Qira county of Xinjiang wei autonomous region〔J〕.Bulletin of Soil and Water Conservation,2011,31(5):240-245.〕
〔12〕潘晓玲,曾旭斌,张杰,等.新疆生态景观格局演变及其与气候的相互作用〔J〕.新疆大学学报(自然科学版),2004,21(1):1-7.〔Pan Xiaoling,Zeng Xubin,Zhang Jie,et al.Interaction of evolution of ecological landscape pattern and climate change in Xinjiang〔J〕.Journal of Xinjiang University (Natural Science Edition),2004,21(1):1-7.〕
〔13〕张宇,吕世华,陈世强,等.绿洲边缘夏季小气候特征及地表辐射与能量平衡特征分析〔J〕.高原气象,2005,24(4):527-533.〔Zhang Yu,Lv Shihua,Chen Shiqiang,et al.Characteristics of energy budget and microclimate on the edge of oasis summer〔J〕.Plateau Meteorology,2005,24(4):527-533.〕
〔14〕张凯,王润元,张强,等.绿洲荒漠过渡带夏季晴天地表辐射和能量平衡及小气候特征〔J〕.中国沙漠,2007,27(6):1 055-1 061.〔Zhang Kai,Wang Runyuan,Zhang Qiang,et al.Characteristics of surface radiation and energy balance as well microclimate within oasis-desert ecotone of Zhangye on typical clear days in summer〔J〕.Journal of Desert Research,2007,27(6):1 055-1 061.〕
〔15〕张强,周毅.敦煌绿洲夏季典型晴天地表辐射和能量平衡及小气候特征〔J〕.植物生态学报,2002,26(6):717-723.〔Zhang Qiang,Zhou Yi.The characteristics of budget of radiation and energy as well microclimate of Dunhuang oasis on a typical clear day in summer〔J〕.Acta Phytoecologica Sinica,2002,26(6):717-723.〕
〔16〕姚济敏,高晓清,冯起,等.额济纳绿洲沙尘暴天气下光合有效辐射的基本特征〔J〕.太阳能学报,2006,27(5):484-488.〔Yao Jimin,Gao Xiaoqing,Feng Qi,et al.The photosynthestically active radiation during dust storm day in Ejina oasis〔J〕.Acta Energiae Solaris Sinica,2006,27(5):484-488.〕
〔17〕张克存,安志山,蔡迪文,等.沙漠—绿洲过渡带近地表风沙过程研究进展〔J〕.地球科学进展,2015,30(9):1 018-1 027.〔Zhang Kecun,An Zhishan,Cai Diwen,et al.Research progress on aeolian sand process near ground in oasis-desert transitional zone〔J〕.Advances in Earth Science,2015,30(9):1 018-1 027.〕
〔18〕毛东雷,雷加强,李生宇,等.策勒绿洲—沙漠过渡带小气候的空间差异〔J〕.中国沙漠,2013,33(5):1 501-1 510.〔Mao Donglei,Lei Jiaqiang,Li Shengyu,et al.Spatial difference of microclimate in the oasis-desert ecotone in Cele,Xinjiang,China〔J〕.Journal of Desert Research,2013,33(5):1 501-1 510.〕
〔19〕毛东雷,蔡富艳,杨余辉,等.新疆策勒4个典型下垫面近地层风速脉动特征〔J〕.干旱区研究,2017,34(1):126-135.〔Mao Donglei,Cai Fuyan,Yang Yuhui,et al.Wind speed fluctuation near ground surface over four typical underlying surfaces in Qira,Xinjiang〔J〕.Arid Zone Research,2017,34(1):126-135.〕
〔20〕毛东雷,蔡富艳,杨雪峰,等.新疆策勒绿洲—沙漠过渡带风、温、湿相关性分析〔J〕.干旱区研究,2017,34(4):931-941.〔Mao Donglei,Cai Fuyan,Yang Xuefeng,et al.Correlations among wind speed,air temperature and relative humidity in oasis-desert ecotone in Qira,Xinjiang〔J〕.Arid Zone Research,2017,34(4):931-941.〕
〔21〕毛东雷,蔡富艳,雷加强,等.新疆策勒不同下垫面大气降尘时空分布特征〔J〕.干旱区研究,2017,34(6):1 222-1 229.〔Mao Donglei,Cai Fuyan,Lei Jiaqiang,et al.Spatio-temporal distribution of atmospheric dustfall over different underlying surfaces in Qira County,Xinjiang〔J〕.Arid Zone Research,2017,34(6):1 222-1 229.〕
〔22〕孔东升,金博文,金铭,等.黑河流域中游农田防护林小气候效应〔J〕.干旱区资源与环境,2014,28(1):32-36.〔Kong Dongsheng,Jin Bowen,Jin Ming,et al.Microclimate effects of farmland shelterbelt in middle reaches of Heihe Basin〔J〕.Journal of Arid Land Resources and Environment,2014,28(1):32-36.〕
〔23〕朱雅娟,李虹,赵淑伶,等.共和盆地不同类型防护林的改善小气候效应〔J〕.中国沙漠,2014,34(3):841-848.〔Zhu Yajuan,Li Hong,Zhao Shuling,et al.Improvement effect on microclimate in different types of shelterbelt in the Gonghe Basin of Tibet Plateau〔J〕.Journal of Desert Research,2014,34(3):841-848.〕
〔24〕张鹤年.塔克拉玛干沙漠南缘—绿洲过渡带生态环境区综合治理技术与试验示范研究〔J〕.干旱区研究,1995,12(4):1-9.〔Zhang Henian.Research on comprehensive control technology and experimental demonstration of ecological environment district of desert-oasis ecotone on southern Taklimakan Desert〔J〕.Arid Zone Research,1995,12(4):1-9.〕
〔25〕毛东雷,雷加强,曾凡江,等.和田地区绿洲外围防护林体系的防风阻沙效益〔J〕.水土保持学报,2012,26(5):48-54.〔Mao Donglei,Lei Jiaqiang,Zeng Fanjiang,et al.Protection anainst wind and intercepting sand effects of shelterbelt forests system outside oasis in Hotan area〔J〕.Journal of Soil and Water Conservation,2012,26(5):48-54.〕
〔26〕冯起,司建华,张艳武,等.极端干旱地区绿洲小气候特征及其生态意义〔J〕.地理学报,2006,61(1):99-108.〔Feng Qi,Si Jianhua,Zhang Yanwu,et al.Microclimatic characteristics of the Heihe oasis in the hyperarid zone of China〔J〕.Acta Geographica Sinica,2006,61(1):99-108.〕
〔27〕刘树华,辛国君,陈荷生,等.沙漠人工植被和流动沙丘的小气候特征观测研究〔J〕.干旱区地理,1994,17(1):16-23.〔Liu Shuhua,Xin Guojun,Chen Hesheng,et al.Study on microclimate on the artificial vegetation over sand dunes in Shapotou area〔J〕.Arid Land Geography,1994,17(1):16-23.〕
〔28〕汪言在,魏殿生,伍永秋,等.塔克拉玛干沙漠沙垄区公路防护带内风场特征研究〔J〕.中国沙漠,2012,32(5):1 216-1 223.〔Wang Yanzai,Wei Diansheng,Wu Yongqiu,et al.Wind speed change within the shelter forest along the Taklimakan Desert highway〔J〕.Journal of Desert Research,2012,32(5):1 216-1 223.〕
〔29〕牛瑞雪,赵学勇,刘继亮.黑河中游不同土地覆被土壤水文环境及植被特征〔J〕.中国沙漠,2012,32(6):1 590-1 596.〔Niu Ruixue,Zhao Xueyong,Liu Jiliang.Soil,eco-hydrological and vegetation characters of different land cover types in middle reaches of Heihe river basin〔J〕.Journal of Desert Research,2012,32(6):1 590-1 596.〕
〔30〕范丽红,格丽玛,何清,等.绿洲—过渡带—荒漠气候特征日变化分析〔J〕.新疆农业大学学报,2006,29(1):5-9.〔Fan Lihong,Ge Lima,He Qing et al.Analysis on daily change of climate characteristics about oasis-intermediate belt-desert〔J〕.Journal of Xinjiang Agricultural University,2006,29(1):5-9.〕
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