[1]罗永忠,郭小芹*,刘绪珍.1961-2013年气候变化对祁连山草地生产力影响评价[J].山地学报,2017,(04):437-443.[doi:10.16089/j.cnki.1008-2786.000240]
　LUO Yongzhong,GUO Xiaoqin,LIU Xuzhen.Impact of Climate Change on Grassland Productivity of Qilian Mountains in 1961-2013[J].Mountain Research,2017,(04):437-443.[doi:10.16089/j.cnki.1008-2786.000240]
点击复制

1961-2013年气候变化对祁连山草地生产力影响评价()
分享到：

《山地学报》[ISSN:1008-2186/CN:51-1516]

卷:
期数:
2017年04期
页码:
437-443
栏目:
山地环境
出版日期:
2017-07-30

文章信息/Info

Title:
Impact of Climate Change on Grassland Productivity of Qilian Mountains in 1961-2013
文章编号:
1008-2786-(2017)4-437-07
作者:
罗永忠1; 郭小芹2*; 刘绪珍2
1.甘肃农业大学 林学院,兰州 730070;
2.武威市气象局,甘肃 武威 733000
Author(s):
LUO Yongzhong1; GUO Xiaoqin2; LIU Xuzhen2
1.College of Forestry, Gansu Agricultural University, Lanzhou 730070, China;
2.Wuwei Meteorological Bureau, Gansu 733000, China
关键词:
祁连山;  草地生产力;  气候变化
Keywords:
Qilian Mountains;  grassland productivity;  climate change
分类号:
S812.1
DOI:
10.16089/j.cnki.1008-2786.000240
文献标志码:
A
摘要:
气候生产潜力反映了植被群落在自然条件下的最高生物学产量,可作为草地生产力评价依据。本文依托1961-2013年祁连山区17个气象站数据,利用Thornthwaite Memorial模型以及MK检验、EOF分析方法,对研究区域夏季(5-9月)草地生产力进行了评价。结果显示祁连山降水倾向率为1.0552 mm·a-1,温度倾向率0.0357 ℃·a-1,气候变化呈暖湿型特征,其中降水是影响祁连山草地生产力的主要因素。第一特征量以托勒—野牛沟—肃南为高值区,草地生产力显著优于其他区域,应该作为祁连山草地重要保护区域。在气候驱动上,降水对祁连山草地生产力的影响要远远大于温度,尤其在沿沙区和戈壁荒漠区; 而温度的影响显著体现在湿润地带即祁连山高地一带。该研究为祁连山草地保护与发展提出了参考依据。
Abstract:
Climate productive potential reflects the highest biological yield of vegetation community under natural environment, which can be used to evaluate grassland productivity.Based on data of 17 meteorological stations in Qilian Mountains from 1961 to 2013, this paper evaluated the productivity of grassland in summer(May to September)by using Thornthwaite Memorial model, Mann-Kendall mutation test as well as empirical orthogonal function(EOF)analysis method.The results showed that the tendency rate was 1.0552 mm·a-1 for precipitation, while 0.0357℃·a-1 for temperature.The climate change was warm and humid in Qilian Mountains, and the precipitation was the main impact factor for grassland productivity.With high value of first feature, the grassland productivity of Tuole-Yeniugou-Sunan area was significantly better than that of other regions, which should be regarded as the most important protected areas for the grasslands in Qilian Mountains.Under climate change the impact of precipitation on grassland productivity was much greater than that of temperature, especially in sandy area and the Gobi desert area, whereas the temperature was significantly affected grassland productivity in humid area, i.e.highland.This study provides reference for the protection and development of grasslands in Qilian Mountains.

参考文献/References:

[1] 蓝永超,胡兴林,丁宏伟,等.河西内陆河流域山区近50余年来气温变化的多尺度特征和突变分析[J].山地学报,2014, 32(2):163-170 [LAN Yongchao, HU Xinglin, DING Hongwei, et al.Multiple time scales analysis of jump and variation of air temperature in mountain area of Hexi inland river basin in the past more than 50 years[J].Mountain Research, 2014, 32(2):163-170]
[2] 李洪权,范广洲,周定文,等.青藏高原春季植被变化特征及其对夏季气温的影响[J].地理科学,2008,28(02):259-265 [LI Hongquan, FAN Guangzhou, ZHOU Dingwen, et al.Character of spring vegetation change in the QingHai Tibet Plateau and its influence on summer air temperature[J].Scientia Geographica Sinica,2008,28(02):259-265]
[3] 武正丽,贾文雄,赵珍,等.2000-2012年祁连山植被覆盖变化及其与气候因子的相关性[J].干旱区地理,2015, 38(6): 1241-1252 [WU Zhengli, JIA Wenxiong, ZHAO Zhen, et al.Spatial-temporal variations of vegetation and its correlation with climatic factors in Qilian Mountains from 2000 to 2012[J].2015,38(6):1241-1252]
[4] 李霞,李晓兵,王宏,等.气候变化对中国北方温带草原植被的影响[J].北京师范大学学报(自然科学版),2006,42(6):618-623 [LI Xia, LI Xiaobing, WANG Hong,et al.Impact of climate change on temperate grassland in northern China [J].Journal of Beijing Normal University(Natural Science),2006,42(6):618-623]
[5] 牛赟,刘贤德,敬文茂,等.祁连山北坡土壤特性与植被垂直分布的关系[J].山地学报,2013,31(5):527-533 [NIU Yun, LIU Xiande, JING Wenmao, et al.Relationship between characteristics of soil and vertical distribution of vegetation on the northern slope of Qilian Mountains [J].Journal of Mountain Science,2013,31(5):527-533]
[6] 陶波,李克让,邵雪梅,等.中国陆地净初级生产力时空特征模拟[J].地理学报,2003,58(3):372-380 [TAO Bo, LI Kerang, SHAO Xuemei, et al.Temporal and spatial pattern of net primary production of terrestrial ecosystems in China [J].Scientia Georaphica Sinica,2003,58(3):372-380]
[7]郭小芹,刘明春.河西走廊近40a气候生产潜力特征研究[J].中国沙漠,2011,31(5):1324-1329 [GUO Xiaoqin, LIU Mingchun.Spatiotemporal characteristics of climate productivity potential during last 40 years in the Hexi corridor [J].Journal of Desert Research, 2011,31(5):1324-1329]
[8] 陆魁东,屈右铭,张超,等.湖南气候变化对农作物生产潜力的响应[J].湖南农业大学学报(自然科学版),2013, 33(1):9-13 [LU Kuidong, QU Youming, ZHANG Chao, et al.Responses of crops productive potential to climatic change in Hunan Province [J].Journal of Hunan Agricultural University(Natural Sciences),2013,33(1):9-13]
[9] 李英年,赵新全,周华坤,等.长江黄河源区气候变化及植被生产力特征[J].山地学报,2008,26(6): 678-683 [LI Yingnian, ZHAO Xinquan, ZHOU Huakun, et al.The dynamic features of ecosystem environment and plant productivity in the source regions of the Changjiang River and Yellow River [J].Journal of Mountain Science,2008,26(6):678-683]
[10] 闫淑君,洪伟,吴承祯,等.福建近41 年气候变化对自然植被净第一性生产力的影响[J].山地学报,2001,19(6):522-526 [YAN Shujun, HONG Wei, WU Chengzhen, et al.Impact of climatic variation on net primary productivity of natural vegetation in Fujian in recent 41 Years [J].Journal of Mountain Science,2001,19(6):522-526]
[11] 张戈丽,徐兴良,周才平,等.近30年来呼伦贝尔地区草地植被变化对气候变化的响应[J].地理学报,2011,66(01):47-58 [ZHANG Geli, XU Xingliang, ZHOU Caiping, et al.Responses of vegetation changes to climatic variations in Hulun Buir Grassland in past 30 Years [J].Actia Geographica Sinica, 2011,66(01):47-58]
[12] 张宝成,曹军骥,白艳芬,等.气候变化对青海湖天然高寒草原草场优势牧草群营养成分的影响[J].干旱区资源与环境,2011,25(3):127-130 [ZHANG Baocheng, CAO Junji, BAI Yanfen, et al.Climate impact to nutrient change in dominant forage nature grassland in Qinghai Lake [J].Journal of Arid Land Resources and Environment, 2011,25(3):127-130]
[13] 于伯华,吕昌河,吕婷婷,等.青藏高原植被覆盖变化的地域分异特征[J].地理科学进展,2009,28(03):391-397 [YU Bohua, LV Changhe, LV Tingting, et al.Regional differentiation of vegetation change in the Qinghai-Tibet Plateau [J].Progress in Georgaphy, 2009,28(03):391-397]
[14] 神祥金,周道玮,李飞,等.中国草原区植被变化及其对气候变化的响应[J].地理科学,2015,35(05):622-629 [SHEN Xiangjin, ZHOU Daowei, LI Fei, et al.Vegetation change and its response to climate change in grassland region of China [J].Scientia Georaphica Sinica, 2015,35(05):622-629]
[15] 李文,曹文侠,徐长林,等.不同休牧模式对东祁连山高寒草甸草原植被特征变化的影响[J].西北植物学报,2014,34(11):2339-2345 [LI Wen, CAO Wenxia, XU Changlin, et al.Changes of vegetation characteristics in alpine meadow-steppe of eastern Qilian Mountains after different grazing rest modes [J].Acta Botanica Boreali-Occidentalia Sinica,2014,34(11):2339-2345]
[16] 赵安,赵小敏.FAO-AEZ法计算气候生产潜力的模型及应用分析[J].江西农业大学学报,1998,20(4):528-533 [ZHAO An, ZHAO Xiaomin.Analysis on the modeling and application of calculation of potential net biomass and potential yield through FAO-AEZ methodology [J].Acta Agriculturae Universitatis Jiangxiensis,1998,20(4):528-533]
[17] 魏凤英.现代气候统计诊断与预测技术[M].北京:气象出版社,2007,106-111 [WEI Fengying.Modern climatic statistical diagnosis and prediction technology [M].Beijing: Meteorological Press, 2007,106-111]
[18] 施雅风,沈永平,胡汝骥.西北气候由暖干向暖湿转型的信号影响和前景初步探讨[J].冰川冻土,2002,24(3):219-226 [SHI Yafeng, SHEN Yongping, HU Ruji.Preliminary study on signal, impact and foreground of climatic shift from warm-dry to warm-humid in Northwest China [J].Journal of Glaciology and Geocryology, 2002,24(3):219-226]

相似文献/References:

[1]周万福,肖宏斌,孙安平,等.祁连地形云与垂直风的关系[J].山地学报,2012,(06):641.
　ZHOU Wanfu,XIAO Hongbin,SUN Anping,et al.The Relation between Orographic Cloud and 　Vertical Wind in Qilian[J].Mountain Research,2012,(04):641.
[2]赵成章,董小刚,石福习,等.高寒山区退耕地不同植被恢复方式下群落稳定性[J].山地学报,2011,(01):6.
　ZHAO Chengzhang,DONG Xiaogang,SHI Fuxi,et al.Community Stability under Different Vegetations Restored of Abandoned Lands in Alpine Areas[J].Mountain Research,2011,(04):6.
[3]赵井东,周尚哲,崔建新,等.摆浪河流域的ESR年代学与祁连山第四纪冰期新认识[J].山地学报,2001,(06):481.
[4]张虎,温娅丽,马力,等.祁连山北坡中部气候特征及垂直气候带的划分[J].山地学报,2001,(06):497.
[5]牛云,张宏斌,刘贤德,等.祁连山主要植被下土壤水的时空动态变化特征[J].山地学报,2002,(06):723.
[6]胡启武,欧阳华,刘贤德,等.祁连山北坡垂直带土壤碳氮分布特征[J].山地学报,2006,(06):654.
[7]赵 军,黄永生,师银芳,等.2000—2012年祁连山中段雪线变化与气候变化关系[J].山地学报,2015,(06):683.[doi:10.16089/j.cnki.1008-2786.000082]
　ZHAO Jun,HUANG Yongsheng,SHI Yinfang,et al.Relationship Between Sonw Line Change and Climate Changein the Middle of Qilian Mountains during 2000—2012[J].Mountain Research,2015,(04):683.[doi:10.16089/j.cnki.1008-2786.000082]
[8]付建新,曹广超*,李玲琴,等.1960-2014年祁连山日照时数时空变化特征[J].山地学报,2018,(05):709.[doi:10.16089/j.cnki.1008-2786.000367]
　FU Jianxin,CAO Guangchao *,LI Lingqin,et al.Temporal and Spatial Variation Characteristics of Sunlight Hours in the Qilian Mountain,China from 1960 to 2014[J].Mountain Research,2018,(04):709.[doi:10.16089/j.cnki.1008-2786.000367]

备注/Memo

备注/Memo:
收稿日期(Received date):2016-08-14; 改回日期(Accepted date):2017-02-13
基金项目(Foundation item):国家自然科学基金项目(31560238)[National Natural Science Foundation of China(31560238)]
作者简介(Biography):罗永忠(1970-),女(汉),甘肃酒泉人,博士,副教授,主要研究方向:水土保持与荒漠化[Luo Yongzhong(1970-), female, born in Jiuquan, Gansu province, Ph.D., associate professor, research on water and soil conservation and desertification] E-mail:luoyzhong@sina.com
*通讯作者(Corresponding author):郭小芹(1965-),女,甘肃陇南人,高级工程师,主要从事应用气象研究[Guo Xiaoqin(1965-), female, born in longnan, senior engineer, research on applied meteorology]
更新日期/Last Update: 2017-07-30