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作物学报 ›› 2017, Vol. 43 ›› Issue (03): 378-388.doi: 10.3724/SP.J.1006.2017.00378

• 作物遗传育种·种质资源·分子遗传学 • 上一篇    下一篇

综合农业分区尺度下农作物种质资源的空间分布特征

陈彦清,曹永生,方沩*,陈丽娜   

  1. 中国农业科学院作物科学研究所,北京100081
  • 收稿日期:2016-06-01 修回日期:2016-09-18 出版日期:2017-03-12 网络出版日期:2016-10-20
  • 通讯作者: 方沩,E-mail: fangwei@caas.cn
  • 基金资助:

    本研究由国家科技基础性工作专项“贵州农业生物资源调查(2012FY110200)”和国家农作物种质资源平台项目资助。

Spatial Distribution Characteristics of National Crop Germplasm Resources Based on Spatial Statistics in Comprehensive Agricultural Regional Scale

CHEN Yan-Qing,CAO Yong-Sheng,FANG Wei*,CHEN Li-Na   

  1. Institute of Crop Science,Chinese Academy of Agricultural Sciences,Beijing 100081, China
  • Received:2016-06-01 Revised:2016-09-18 Published:2017-03-12 Published online:2016-10-20
  • Contact: 方沩,E-mail: fangwei@caas.cn
  • Supported by:

    This study is funded by the National Science and Technology Basic Work Special Project “Agricultural Biological Resources Survey of Guizhou Province” (2012FY110200) and the National Infrastructure for Crop Germplasm Resources.

摘要:

掌握农作物种质资源的空间分布特征,分析种质资源在地理空间上的聚集离散特征,对于作物种质资源全面收集、有效保护和高效利用具有重要意义。本研究基于空间统计学原理和方法,借助ARCGIS软件,从种质资源的数量、方位特征、集中程度分别分析不同综合农业分区内种质资源的空间分布特征。通过数量分析显示,黄淮海区和黄土高原区密度最大,说明这两个地区的种质资源最为丰富,需要重点保护;方位分析得出,华南区和甘新区的资源分布范围最广,并且资源方向分布趋势最为明显,除甘新区外,其他区域的资源方向角均在90°以内。资源的分布范围、分布趋势和方向角度不仅能分析区域资源的方位分布特征,还可从空间角度辅助寻找影响种质资源地理分布的关键因子;集中度分析中,青藏区、内蒙古及长城沿线区和东北区的种质资源分布最为聚集,可采取集中区域资源重点保护的策略。该项研究可为种质资源在不同综合农业分区内的保护、利用和收集提供理论依据。

关键词: 作物种质资源, 空间统计学, 空间分布特征, 综合农业分区

Abstract:

It is important to analyze and understandthespatial distribution features and models for the comprehensive collection, effective protection and efficient utilization of crop germplasm resources. The spatial distribution features of crop germplasm resources were analyzed in quantity, density and orientative featuresin comprehensive agricultural regional scaleby using the spatial statistical principles and methods and ArcGIS software. In conclusion, thecropgermplasm densities of The Yellow Huaihe-Haihe Rivers regionand loess plateau region are the largestshowing abundant crop germplasm resources in these two regions, which should be protectedas a key point. The crop germplasm resources of the southern region of China and Gansu-Xinjiang region are the most widely distributed, and the distribution trend in these two areas is alsothe most obvious. The orientation angles of all districts except for the Gansu-Xinjiang region are within 90°.The distribution, distribution trend and the orientationangle not only can be used to analyze orientative distribution characteristics of regional resources, but also can help us to find the key factors affecting germplasm resource geographic distribution from spatial perspective. In concentration characteristics, the germplasm resources in Qinghai Tibet region, Inner Mongolia and the area along the Great Wall region and North-east region of China are the most centralized in distribution. We can take some measures to protect germplasm resources in these areas. This study reveals the difference in density and orientation characteristics of germplasm resources distribution andprovides sometheoretical basesin protection, utilization and collection of germplasm resources in different comprehensive agricultural regions.

Key words: Crop germplasm resources, Spatial statistics, Spatial distribution characteristics, Comprehensive agricultural regions

[1] 王述民. 中国农作物种质资源保护与利用现状. 中国种业,2002,(10):8–11
Wang S M. The protection and utilization of Chinese crop germplasm resources. China Seed Industry, 2002,(10):8–11
[2] 黎裕,李英慧,杨庆文,张锦鹏,张金梅,邱丽娟,王天宇. 基于基因组学的作物种质资源研究:现状与展望. 中国农业科学,2015,48:3333–3353
Li Y, Li Y H, Yang Q W, Zhang J P, Zhang J M, Qiu L J, Wang T Y. Genomics-based crop germplasm research: advances and perspectives. Sci Agric Sin, 2015,48: 3333–3353 (in Chinese with English abstract)
[3] Elith J, Graham HC, Anderson PR, Dud?´k M, Ferrier S, Guisan A, Hijmans R J, Huettmann F, Leathwick J R. Lehmann A, Li J, Lohmann L G, Loiselle B A, Manion G, Moritz C, Nakamura M, Nakazawa Y, Overton J M, Peterson A T, Phillips S J, Richardson K, Pereira R S, Schapire R E, Sobero´n J, Williams S, Wisz M S, Zimmermann N E.Novel methods improve prediction of species’distributions from occurrence data.Ecography, 2006, 29: 129–151
[4] McPherson JM, Jetz W. Effects of species’ ecology on the accuracy of distribution models. Ecography, 2007, 30: 135–151
[5] 曹永生,张贤珍,白建军,龚高法. 中国主要农作物种质资源地理分布. 地理学报,1997,52:10–17
Cao Y S, Zhang X Z, Bai J J, Gong G F.Distribution on the main crop germplasm resources in China. Acta Geogr Sin, 1997, 52:10–17 (in Chinese with English abstract)
[6] 曹永生,张贤珍,白建军,龚高法. 中国主要粮食作物野生种质资源地理分布. 作物学报,1999, 25:424–432
Cao Y S, Zhang X Z, Bai J J, Gong G F. Distribution on the wild germplasm resources of main food crops in China. Acta Agron Sin,1999,25:424–432 (in Chinese with English abstract)
[7] 杨忠义,曹永生,苏艳,卢义宣,刘晓莉,李华惠. 云南作物资源特征特性及生态地理分布研究: I.云南地方稻种资源中特种稻资源. 植物遗传资源学报,2006, 7:3331–3337
Yang Z Y, Cao Y S, Su Y, Lu Y X, Liu X L, Li H H. Characteristics and geographical distribution of crops resources in Yunnan province:I.Special rice resources in Yunnan local rice germplasm. J Plant Genet Resour, 2006, 7: 3331–3337 (in Chinese with English abstract)
[8] 杨忠义,苏艳,曹永生,邹菊,刘晓利,奎丽梅,卢义宣. 云南稻种资源多样性的生态地理分布研究. 植物遗传资源学报,2008,9:475–479
Yang Z Y, Su Y, Cao Y S, Z J, Liu X L, Kui L M, Lu Y X. Studies on geographical distribution of rice germplasm diversity in Yunnan Province. J Plant Genet Resour, 2008, 9:475–479 (in Chinese with English abstract)
[9] 杨忠义,苏艳,刘义富,卢义宣,刘晓利,奎丽梅,陈晓艳,曹永生. 云南作物资源特征特性及生态地理分布研究: XIII.稻抗病性资源的多样性分布研究. 植物遗传资源学报,2010,11:611–615
Yang Z Y, Su Y, Liu Y F, Lu Y X, Liu X L, Kui L M, Chen X Y, Cao Y S. Characteristics and geographical distribution of Yunnan crops resources:XIII. Study on distribution diversity of rice germplasm in disease resistance. J Plant Genet Resour, 2010,11: 611–615 (in Chinese with English abstract)
[10] 吴元奇,郑灵,荣廷昭. 西南地区白玉米地方种质资源分布及遗传多样性. 草业学报,2013,22(4):160–169
Wu Y Q, Zheng L, Rong T Z. Genetic diversity analysis and germplasm resource distribution of white maize landraces in Southwestern China.Acta Pratacult Sin, 2013, 22(4): 160–169 (in Chinese with English abstract)
[11] 任民,王志德,牟建民,刘艳华,张兴伟. 我国烟草种质资源的种类与分布概况. 中国烟草科学,2009,30(增刊1):8–14
Ren M, Wang Z D, Mu J M, Liu Y H, Zhang X W. Overview of species and distribution of tobacco germplasm resources in China. Chin Tob Sci, 2009, 30(suppl 1):8–14 (in Chinese with English abstract)
[12] 杨青川,康俊梅,张铁军,刘凤歧,龙瑞才,孙彦. 苜蓿种质资源的分布、育种与利用. 科学通报,2016,61:261–270
Yang Q C, Kang J M, Zhang T J, Liu F Q, Long R C, Sun Y. Distribution, breeding and utilization of alfalfa germplasm resources. Chin Sci Bull, 2016, 61: 261–270 (in Chinese with English abstract)
[13] 李娅琼,吴凯. 濒危药用植物短柄乌头空间分布格局的研究. 时珍国医国药,2013,24:2265–2267
Li Y Q, Wu K. The study of spatial distribution pattern for endangered medicinal plants short shank aconitum. Lishizhen Medicine and Materia Medica Res,2013,24:2265–2267
[14] 任家强,董琳瑛,汪景宽,李双异. 基于空间统计分析的辽宁省县域经济空间差异研究. 经济地理,2010,30:1435–1439
Ren J Q, Dong L Y, Wang J K, Li S Y. Study on spatial variability of intra- county economies in Liaoning province based on spatial statistical analysis.Economic Geogr, 2010, 30: 1435–1439 (in Chinese with English abstract)
[15] 陈楚祥. 高新技术产业发展空间统计分析与综合评价系统研制.暨南大学博士学位论文,广东广州, 2015
Chen C X. Spatial Statistical Analysis and Comprehensive Evaluation System for the Development of High-tech Industry.PhD Dissertation of Jinan University, Guangzhou, China, 2015
[16] 胡青峰,张子平,何荣,牛遂旺. 基于Geoda 095i区域经济增长率的空间统计分析研究. 测绘与空间地理信息,2007,30(2):53–55
Hu Q F, Zhang Z P, He R, Niu S W. Study on spatial statistical analysis of regional economic growth rate based on Geoda095i. Geomatics & Spatial Inf Technol, 2007,30(2):53–55 (in Chinese with English abstract)
[17] 吴玉鸣. 中国经济增长与收入分配差异的空间统计分析.华东师范大学博士学位论文, 上海,2004.
Wu Y M. A Spatial Econometrical Analysis on China’s Economic Growth and Income Distribution Disparities. PhD Dissertation of East China Normal University, Shanghai, China, 2004
[18] 陆光远, 伍晓明, 许鲲, 陈碧云, 高桂珍. 欧洲原始野生甘蓝资源的空间自相关性分析. 中国油料作物学报,2009,31:440–444
Lu G Y, Wu X M, Xu K, Chen B Y, Gao G Z. Spatial auto correlation analysis of European wild Brassica oleracea germplasm. ChinJ Oil Crop Sci, 2009,31: 440–444 (in Chinese with English abstract)
[19] 汤飞燕,李守淳,陈媛媛,李作洲. 极濒危植物中华水韭安徽居群遗传结构的空间自相关分析. 江西师范大学学报(自然科学版),2009,33:445–451
Tang F Y, Li S C, Chen Y Y, Li Z Z. TheSpatial auto correlation study for genetic structure in an isoetes sinensis populationinAnhui.J Jiangxi Norm Univ (Nat Sci),2009,33: 445–451 (in Chinese with English abstract)
[20] 祁彩虹,金则新,李钧敏. 浙江天台山甜槠种群遗传结构的空间自相关分析. 生态学报,2011,31:5130–5137
Qi C H, Jin Z X, Li J M. Small-scale Spatial patterns of genetic structure in Castanopsis eyrei populations based on autocorrelation analysis in the Tiantai Mountain of Zhejiang province. Acta Ecol Sin, 2011, 31: 5130–5137
[21] 刘军,陈益泰,孙宗修,姜景民,何贵平,饶龙兵,吴天林. 基于空间自相关分析研究毛红椿天然居群的空间遗传结构. 林业科学,2008,44(6):45–52
Liu J, Chen Y T, Sun Z X, Jiang J M, He G P, Rao L B, Wu T L. Spatial genetic structure of Toona ciliata var. pubescens populations in terms of spatial autocorrelation analysis. Sci Silvae Sin, 2008,44(6): 45–52 (in Chinese with English abstract)
[22] 刘洋洋,刘春生,曾斌芳,范冰舵,李朋收,徐暾海,刘铜华. 甘草种质资源研究进展. 中草药,2013,44:3593–3598
Liu Y Y, Liu C S, Zeng B F, Fan B D, Li P S, Xu T H, Liu T H. Research progress on germplasm resources of Glycyrrhiza radix etrhizoma. Chin TradHerb Drugs, 2013, 44: 3593–3598 (in Chinese with English abstract)
[23] 杜雄明,周忠丽,贾银华,刘国强. 中国棉花种质资源的收集与保存. 棉花学报,2007,19:346–353
Du X M, Zhou Z L, Jia Y H, Liu G Q. Collection and conservation of cotton germplasm in China. Cotton Sci, 2007, 19: 346–353 (in Chinese with English abstract)
[24] 邓静中. 全国综合农业区划的若干问题.地理研究,1982, 1:9–18
Deng J Z. Some problems on the comprehensive agricultural regionalization of China. Geogr Res, 1982, 1: 9–18 (in Chinese with English abstract)
[25] 曹永生, 方沩.国家农作物种质资源平台的建立和应用. 生物多样性, 2010, 18: 454-460
Cao Y S, Fang W. Establishment and application of national crop germplasm resources infrastructure in China. Biodiversity Sci, 2010, 18: 454–460(in Chinese with English abstract)
[26] 王述民, 张宗文. 世界粮食和农业植物遗传资源保护与利用现状.植物遗传资源学报, 2011, 12: 325–338
Wang S M, Zhang Z W. The state of the world's plant genetic resources for food and agriculture. J Plant Genet Resour, 2011, 12: 325–338(in Chinese with English abstract)
[27] 司海平, 方沩, 唐鹏, 曹永生.基于SOA的农作物种质资源调查信息系统研究.植物遗传资源学报, 2010, 11:517–521
Si H P, Fang W, Tang P, Cao Y S. Research of crop germplasm resources investigation information system based onSOA.J Plant Genet Resour, 2010, 11:517–521(in Chinese with English abstract)
[28] Lefever D W. Measuring. Geographic concentration by means of the standard deviational ellipse. Am J Soc, 1926, 32:88–94
[29] 龙剑,朱海宁,曹邦宇. 基于标准差椭圆模型的贵州省经济密度空间差异分析. 当代经济,2014,(13):114–117
Long J, Zhu H N, Cao B Y. Economic spatial density variance analysis based on the standard deviation ellipse model in Guizhou province.Contemp Econom, 2014, (13):114–117
[30] 赵璐,赵作权. 基于特征椭圆的中国经济空间分异研究. 地理科学,2014, 34:979–986
Zhao L, Zhao Z Q. Projecting the spatial variation of economic based on the specific ellipses in China.Sci Geogr Sin, 2014, 34: 979–986 (in Chinese with English abstract)
[31] 沈体雁,张晓欢,赵作权,赵璐. 我国就业密度分布的空间特征. 地理与地理信息科学,2013,29(1):64–68
Shen T Y, Zhang X H, Zhao Z Q, Zhao L. Spatial characteristics of employment density in China. Geogr& Geo-Inf Sci,2013, 29(1):64–68 (in Chinese with English abstract)
[32] 农业部种植管理司.农农发[2015]号文件:农业部关于“镰刀弯”地区玉米结构调整的指导意见.2015-11-02
Theministryofagricultureplantingmanagement. Document No. [2015]: The guidance on corn structure adjustment in "camber" regions of the ministry of agriculture. 2015-11-02

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