Based on niche theory and the MaxEnt model, in this study, we analyzed the significant factors determining the distribution of Lycium ruthenicum. And then with the result of model, we divided its suitable cultivation regions, and explored the possible impacts of climate change on the suitability of the species. Results showed that:(1) there are nine significant factors determining the planting distribution of L. ruthenicum:Precipitation of warmest quarter, Temperature annual range, Annual mean air temperature, Mean temperature of coldest quarter, Annual precipitation, Precipitation of wettest month, Mean temperature of driest quarter, Annual precipitation, and Elevation above sea level. (2) under the current climate scenario, the suitable planting regions of L. ruthenicum is about 207 382.58 km2, mainly distributed in the Hexi corridor of Gansu province and its surrounding, Qaidam Basin of Qinghai province, parts of the Tarim basin, Junggar Basin and Turfan Depression, Xinjiang. (3) under all four climate change scenarios, the suitable cultivation regions of L. ruthenicum all will have different rates of expansion, but the suitable cultivation regions of L. ruthenicum's immune from climate change will gradually decrease. The result of this study will provide theoretical and technical support for the introduction and domestication of L. ruthenicum.
Zhao Zefang
,
Wei Haiyan
,
Guo Yanlong
,
Zhao Zebin
,
Pang Guojin
,
Ma Yuan
,
Gu Wei
. Impacts of Climate Change on Cultivation Suitability of Lycium ruthenicum[J]. Journal of Desert Research, 2017
, 37(5)
: 902
-909
.
DOI: 10.7522/j.issn.1000-694X.2016.00099
[1] 中国科学院中国植物志编辑委员会.中国植物志:第67卷第1分册[M].北京:科学出版社,1978:10-18.
[2] 杨昌友.新疆树木志[M].北京:中国林业出版社,2012:482-483.
[3] 艾则孜江·艾尔肯,田志浩,冯孟鑫,等.黑果枸杞质量标准研究[J].西北药学杂志,2015,30(3):236-241.
[4] 张绘芳,李霞,王建刚,等.塔里木河下游植物群落结构特征分析[J].生态环境,2007,16(4):1219-1224.
[5] 刘永民.维吾尔药志(下)[M].乌鲁木齐:新疆科技卫生出版社,1999:478-485.
[6] 罗华,林丽,晋玲,等.UV法测定黑河流域不同产地黑果枸杞中花青素的含量[J].现代中药研究与实践,2015(3):24-27.
[7] 闫亚美,戴国礼,冉林武,等.不同产地野生黑果枸杞资源果实多酚组成分析[J].中国农业科学,2014,47(22):4540-4550.
[8] Gong Y,Wu J, Li S T.Immuno-enhancement effects of Lycium ruthenicum Murr.polysaccharide on cyclophosphamide-induced immunosuppression in mice[J].International Journal of Clinical & Experimental Medicine,2015,8(11):20631-20637.
[9] Liu Z,Shu Q,Wang L,et al.Genetic diversity of the endangered and medically important Lycium ruthenicum,Murr.revealed by sequence-related amplified polymorphism (SRAP) markers[J].Biochemical Systematics & Ecology,2012,45(6):86-97.
[10] Jin H.Preparative separation of a challenging anthocyanin from Lycium ruthenicum Murr.by two-dimensional reversed-phase liquid chromatography/hydrophilic interaction chromatography[J].Rsc Advances,2015,5(76):62134-62141.
[11] 辛菊平,朱春云.柴达木盆地不同盐生境下黑果枸杞形态结构比较[J].西部林业科学,2015(4):73-78.
[12] 杨仁明,索有瑞,王洪伦.青海不同地区枸杞微量元素分析研究[J].光谱学与光谱分析,2012,32(2):525-528.
[13] 阿力同·其米克,金晓芳,叶忠铭,等.新疆产药用植物黑果枸杞有性生殖产出差异的繁殖生态学研究[J].植物科学学报,2014,32(6):570-576.
[14] 王锦楠,陈进福,陈武生,等.柴达木地区野生黑果枸杞种群遗传多样性的AFLP分析[J].植物生态学报,2015,39(10):1003-1011.
[15] 阿力同·其米克,王青锋,杨春锋,等.新疆产药用植物黑果枸杞遗传多样性的ISSR分析[J].植物科学学报,2013,31(5):517-524.
[16] 郑贞贞.柴达木盆地主要枸杞资源遗传多样性分析[D].西宁:青海大学,2012.
[17] Hijmans R J,Cameron S E,Parra J L,et al.WORLDCLIM:very high resolution interpolated climate surfaces for global land areas[J].International Journal of Climatology,2005,25(15):1965-1978.
[18] IPCC.Climate change 2013:The Physical Science Basis[C].Cambridge University Press,Cambridge,2013.
[19] Moss R H,Edmonds J A,Hibbard K A,et al.The next generation of scenarios for climate change research and assessment[J].Nature,2010,463(7282):747-756.
[20] Nix H A.A biogeographic analysis of Australian elapid snakes[M]//Longmore R.Atlas of Elapid Snakes of Australia.Canberra,Australia:AGPS,1986:4-15.
[21] Kumar P.Assessment of impact of climate change on Rhododendrons in Sikkim Himalayas using MaxEnt modelling:limitations and challenges[J].Biodiversity and Conservation,2012,21(5):1251-1266.
[22] 郭彦龙,卫海燕,路春燕,等.气候变化下桃儿七潜在地理分布的预测[J].植物生态学报,2014,38(3):249-261.
[23] Phillipsa S J,Anderson R P,Schapire R E.Maximumentropy modeling of species geographic distributions[J].Ecological Modeling,2013,190(3/4):231-259.
[24] Phillips S J,Dudík M.Modeling of species distributions with Maxent:new extensions and a comprehensive evaluation[J].Ecography,2008,31(2):161-175.
[25] 何奇瑾,周广胜.我国玉米种植区分布的气候适宜性[J].科学通报,2012,57(4):267-275.
[26] Halvorsen R,Mazzoni S,Bryn A,et al.Opportunities for improved distribution modelling practice via a strict maximum likelihood interpretation of MaxEnt[J]. Ecography,2015,38(2):172-183.
[27] 沈观冕.新疆经济植物及其利用[M].乌鲁木齐:新疆科学技术出版社,2010:709-710.
[28] 彭飞,黄翠华,尤全刚,等.种植黑果枸杞(Lycium ruthenicum)对盐渍土盐分分布的影响[J].中国沙漠,2013,33(5):1406-1412.
[29] 陈文,王桔红,朱慧,等.沙埋对河西走廊4种旱生植物种子萌发和幼苗生长的影响[J].中国沙漠,2015,35(6):1532-1537.
[30] 周洪华,陈亚宁,李卫红.塔里木河下游绿洲-荒漠过渡带植物多样性特征及优势种群分布格局[J].中国沙漠,2009,29(4):688-696.
[31] 王运生,谢丙炎,万方浩,等.ROC曲线分析在评价入侵物种分布模型中的应用[J].生物多样性,2007,15(4):365-372.
[32] Lu C Y,Gu W,Dai A H,et al.Assessing habitat suitability based on geographic information system (GIS) and fuzzy:a case study of Schisandra sphenanthera Rehd.et Wils.in Qinling Mountains,China[J].Ecological Modelling,2012,242:105-115.