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《Acta Botanica Boreali-occidentalia Sinica》 2003-01
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The effect of water-fertilizer conditions on crop's niche-fitness and yield in semi-arid regions of the Loess Plateau

LI Zizhen1,2,LI Wenlong1Department of Mathematics,Lanzhou University,Lanzhou 730000,China)  
Introducing the niche theory into the research of crop growth system,this paper discusses the meaning of nichefitness,constructs its mathematical model,and also analyzes the values of crops nichefitness quantitatively under the different habitat conditions.Results show that the optimum niche values tend to increase following the increase of soilwater contents on the water gradient.Both moderate fertilizing and plastic film covering after sowing have the effect of increasing fitness and yields.The values of leaf area index are increased by 43.5%,80.7% and 88.8% respectively,and their fitness by 6.4%,17.9% and 23% respectively,and their yields by 25%,69.9% and 90.9% after trifle,moderate and glut fertilizing under moderate water condition.After 20 d and 40 d plastic film covering,the values of crops nichefitness degree are increased by 13.9% and 17.7% respectively,and their yields by 55.3% and 70.3% respectively.The grain yield of the Spring wheat is remarkable linear interrelated with the fitness values.
【Fund】: 国家重点基础研究发展规划项目(G2000018603);; 国家自然科学基金(39970135 30070139)资助
【CateGory Index】: S181
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【References】
Chinese Journal Full-text Database 4 Hits
1 LIANG Ren-jun 1,2,LIN Zhen-shan 1,2,CHEN Ling-ling 1,2 (1 College of Geographical Science,Nanjing Normal University,Nanjing 210097,China;2 Key Laboratory of Environment Evolve and Ecology Construct in Jiangsu Province,Nanjing 210097,China);Competition Models and Simulations of Metapopulations with Different Migrating and Competitive Capacities[J];Acta Botanica Boreali-occidentalia Sinica;2005-12
2 JI Qiu-ying1,2,LIN Jian1(1.School of Economics and Management,Beijing University of Aeronautics and Astronautics,Beijing 100083,China;2 Institute of System Science and Technology,Wuyi University,Jiangmen 529020,China);Niche fitness model of colleges and universities and its application[J];Journal of Liaoning Technical University;2006-S1
3 Fu Qing1,Zhao Xiaomin 1,2,Le Lihong 1,Guo Xi 1 (1.Jiangxi Agricultural University Key Laboratory of Crop Physiology,Ecology and Genetic Breeding,Jiangxi Province and Key Laboratory of Physiology,Ecology and Cultivation of Double Cropping Rice,Ministry of Agriculture,Nanchang 330045,China; 2.Nanchang Teachers College of Jiangxi Province,Nanchang 330045,China);Evaluation on multi-suitability of cultivated land based on GIS and niche-fitness model[J];Transactions of the Chinese Society of Agricultural Engineering;2009-02
4 LE Li-hong1,2,ZHAO Xiao-min1,3*,HUO Jian-ming2,TU Zi-hua2,JIANG Jun-feng2,JIANG Wen-fan2 (1.College of Land Resource and Environment,JAU,Nanchang 330045,China;2.Agriculture Bureau of Yugan County,Yugan 335100,China;3.Nanchang Teachers College of Jiangxi Province,Nanchang 330029,China);Application of Niche-Fitness Model into Multi-Suitability Evaluation of Garden Land Based on GIS[J];Acta Agriculturae Universitatis Jiangxiensis;2009-05
【Citations】
Chinese Journal Full-text Database 2 Hits
1 YangHailian (Institute of Application of Atomic Energy,CAAS,Beijing,100094)Ren Dongtao;Chen Guocang and Zhang Chenglie(Biological Department of Lanzhou University,Lanzhou 730000);SEPERATION AND PURIFICATION OF tRNA FROM REEDS HABITED IN DIFFERENT ENVIRONMENTS AND INVESTIGATION OF ITS AMINOACYL CAPABILITY TO  ̄3H- AMINO ACIDS[J];ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA;1995-05
2 Ma Ji;Wang Xunling;and Zhao Songung(Department of Biology,Lanzhou University, Lanzhou 730000);A STUDY ON THE CONTENTS OF THE CHEMICAL ELEMENT IN PEGANUM IN CHINA NORTHWEST[J];ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA;1995-05
【Co-citations】
Chinese Journal Full-text Database 8 Hits
1 LI Jian long 1, LIU Pei jun 2, ZHU Ming 1 (1 Department of Biological Science and Technology, Nanjing University, Nanjing 210093, China; 2 Xinjiang Institute of Biology, Pedology and Desert Research, Chinese Academy of Science, Urumqi 830011, China);SOIL WATER CONTENT ANALYSIS IMPROVEMENT WITH REMOTE SENSING TECHNOLOGY[J];Journal of Safety and Environment;2003-03
2 Ma Ji(Institute of Desert Research,Academia Sinica,Lanzhou 730000)Wang Xunling(Department of Biology,Lanzhou University,Lanzhou 730000)Li Junzhen Wang Xiaomei Zhao Jie(Lanzhou Medical College,Peoples Liberation Army,Lanzhou 730000);Leaf epidermal features of Peaganum[J];Acta Pratacultural Science;1997-04
3 YANG Tao1,2,3,GONG Hui-li3,HU Jin-ming4,WANG Li1,2(1 Northeast Institute of Geography and Agricultural Ecology,CAS,Changchun 130012,China;2 Graduate University of Chinese Academy of Sciences,Beijing 100039,China;3 Key Lab of 3-Dimensional Information Acquisition and Application of Ministry of Education,Capital Normal University,Beijing 100048,China;4 Asian International River Centre of Yunnan University,Kunming 650091,China);Study on Eco-physiological Characters of Two Water Ecotypes Calamagrostis angustifolia[J];Acta Botanica Boreali-Occidentalia Sinica;2009-04
4 LI Bai-feng1,3,FENG Hao1,2,3,WU Pu-te1,2,3(1.Institute of Soil and Water Conservation,Chinese Academy of Sciences, Yangling 712100,China;2.Northwestern Sci-Tech University of Agriculture and Forestry,Yangling 712100,China;3.National Engineering Research Center for Water Saving Irrigation at Yangling,Yangling 712100,China);Effects of Drought Stress and Rewater on Growth and Yield of Tomato in Seeding Stage[J];Journal of Irrigation and Drainage;2008-02
5 LIU Jian-xin~1,ZHAO Guo-lin~1,HU Hao-bin~2,LIU Li-pin~1(1.Department of Life Science,Longdong University,Qingyang,Gansu 745000,China;2.Department of Chemistry,Longdong University,Qingyang,Gansu 745000,China);Effect of NaCl stress on osmotic adjustment of Peganum L.seedlings[J];Agricultural Research in the Arid Areas;2006-05
6 WANG Chang hong,LIU Jun,ZHENG Lei ming,et al (Department of Pharmacy,Second Affiliated Hospital of Xinjiang Medical University,Urumuqi 830028,China);An Investigation on the Species,Distribution,and Ecotope of Peganum harmala in Xinjiang[J];Trace Elements Science;2002-03
7 WU Shi guang 1,CHEN Long 1,LIU Huai pan 1,ZHANG Cheng lie 2 (1.Department of Biology,Zhoukou Normal College,Zhoukou Henan 466000,China; 2.College of Life Sciences,Lanzhou Univesity,Lanzhou Gansu 730000,China);Some Physiological Response of the Calluses from Reed Ecotypes to Osmotic Stress and Exogenous ABA[J];Acta Agriculturae Boreall—sinica;2001-03
8 LIU Zhanfeng1 YUE Haiyan2 YUAN Qipeng1 WANG Wenchuan1 1(Institute of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029) 2(Department of Material and Chemistry, Liaoning Institute of Technology, Jinzhou 121000);Advances in applied study of isotope-labeled amino acids[J];Nuclear Techniques;2004-09
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 ZHOU Li-Zhi1,MA Yong2 (1.School of Life Sciences, Anhui University, Hefei230039,China;2.Institute of Zoology, Chinese Academy of Sciences, Bejing100080,China);Using GIS to manage the distributional information of rodent species in arid regions of West China[J];Journal of Anhui University(Natural Sciences);2003-02
2 LIU Chen-yang~1, YANG Pei-feng~2(1.College of Construction Management and Real Estate, Chongqing University, Chongqing 400045, China; 2.College of Architecture and Uran Planning, Chongqing University, Chongqing 400045, China);Cultural reflection on quality of urban human settlement environment construction[J];Journal of Anhui Institute of Architecture;2005-04
3 WANG Guojie,ZHOU Yanhai,\ LIAO Shangang (Geoscience Department,Fujian Normal University, Fuzhou 350007, China);A COMPARATIVE STUDY ON THE GIS-BASED PRACTICAL METHODS OF LAND SUITABILITY APPRAISAL[J];Journal of Anhui Normal University(Natural Science);2003-03
4 LI Zi\|zhen\+\{1, 2\},\ HUI Cang\+1, \ XU Zhong\|min\+\{1, 2\}, \ LIU Fa\|ming\+2 (1. State Key Laboratory of Arid Agroecology, Lanzhou University, Lanzhou Gansu 730000, China; 2. Cold and Arid Regions Environmental and Engineering Research Institute, C;Mathematical Model of Niche Construction for Desert Vegetation and Its Applications[J];Journal of Glaciolgy and Geocryology;2002-04
5 YAN Jin\|ming (Department of Urban and Environmental Science,Peking University,Beijing 100871,China);Lessons and Enlightenment from Land Exploration and Utilization in the West of the USA[J];Journal of Peking University(Humanities and Social Sciences);2001-02
6 MA YONG (Institute of Zoology, Academia Sinica);ON GEOGRAPHIC DISTRIBUTION OF THE RODENTS IN NORTHERN XINJIANG[J];Acta Zoologica Sinica;1981-02
7 WANG QUANYE JIANG ZHIGANG FAN NAICHANG(Northwest Plateau Institute of Biology, Academia Sinica, Xining);A PRELIMINARY STUDY ON THE INTERSPECIES RELATIONSHIP AMONG PLATEAU ZOKOR, PLATEAU PIKA AND GANSU PIKA[J];Acta Zoologica Sinica;1989-02
8 ZHOU Li Zhi ①②③ MA Yong ① YE Xiao Di ① (①Institute of Zoology, Chinese Academy of Sciences, Beijing 100080, China) (②School of Life Science, Anhui University, Hefei 235000, Anhui, China) (③Biology Department, Huaibei Coal Industry;DISTRIBUTION OF GLIRES IN ARID REGIONS OF CHINA[J];Acta Zoologica Sinica;2002-02
9 FU He Ping ① WU Xiao Dong ① YANG Ze Long ① XU Yi Hong ② (① The Ecological and Environmental College of Inner Mongolia Agricultural University,Hohhot 010019; ② Xilingule Alliance Grassland Research Station of Inner Mongolia,Xilinhot 027000,China);Comparing of Niche for Rodent Species in Alashan Desert Region of Inner Mongolia[J];Chinese Journal of Zoology;2004-04
10 JIN Xin-Xia ZHANG Da-Ming (College of Life Science and Tecnology,Xinjiang University,Urumqi 830046,China);Rodent Community Structure and Species Diversity Analysis in Mosuowan Reclamation[J];Chinese Journal of Zoology;2005-06
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Sheng-hai et al (Hebei Geography Institute,Shijiazhuang,Hebei 050051);Study on Quality Evaluation of County Cultivated Land Based on Information Technology[J];Journal of Anhui Agricultural Sciences;2008-19
2 ZHAO Xiao-fan et al (School of Management,Shenyang Normal University,Shenyang,Liaoning 110034);Ecological Suitability Evaluation of Town-territory Cultivated Land Based on Eco-niche Model[J];Journal of Anhui Agricultural Sciences;2009-15
3 WANG Wei~(1,2),MA Dong-hui~1,SU Jing-yu~1,HAN Yang~2,GUO Xiao-dong~1,WANG Zhi-tao~1 (1.Institute of Earthquake Resistance and Disaster Reduction,Beijing University of Technology,Beijing 100124,China; 2.Institute of Engineering Disaster Prevention and Mitigation,Henan University of Technology,Zhengzhou 450052,China);Land Suitability Evaluation of Earthquake Resistance and Hazardous Prevention Planning Based on Niche Construction[J];Journal of Beijing University of Technology;2009-03
4 ZHOU Xiao-fang and colleagues;Human settlement and eco-clue research on it[J];Urban Problems;2007-12
5 DUAN Hai-lai,QIAN Huai-sui (School of Geographical Sciences,Guangzhou University,Guangzhou 510006,China);Assessing the temperature risk to longan planting in South China[J];Geographical Research;2009-04
6 XU Wei,YAN Zhi-qiang,XU Xiao-ren(College of Resources and Environmental Sciences,Guangxi Teachers Education University,Nanning,Guangxi 530001,China);Analytical Study of Urban Ecology Position Based on Ecology Position Principle——a case study Based on ecology position principle urban ecology position analytical study take Guangxi area 14 prefectures as example of 14 prefectures of Guangxi[J];Journal of Guangxi Teachers Education University(Natural Science Edition);2009-01
7 SU Pei-xi,XIE Ting-ting,DING Song-shuang(Linze Inland River Basin Research Station,Plant Stress Ecophysiology and Biotechnology Laboratory,Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou 730000,China);Experimental studies on high-yield cluster cultivation of cotton in the Hexi Corridor oases of northwestern China[J];Agricultural Research in the Arid Areas;2009-06
8 TANG Guang-lei1,LI Cun-dong1,Sun Chuan-fan2,LIU Lian-tao1,LI Dong-xiao1(1.Key Laboratory of Crop Growth Regulation of Hebei Province,Agricultural University of Hebei,Baoding 071001,China;2.China Rural Technology Development Center,Beijing 010045,China);Effects of sowing date and density on population characteristics of super short-season insect-resistant cotton[J];Journal of Agricultural University of Hebei;2010-01
9 DUAN Hailai1,2,QIAN Huaisui1,DU Yaodong2(1.School of Geographical Sciences,Guangzhou University,Guangzhou 510006,China;2.Climate Center of Guangdong Province,Guangzhou 510080,China);Assessing the Climate Risk to Citrus in Subtropics of China[J];Acta Geographica Sinica;2010-03
10 ZHAO Ying-zhong1,LIU Hong-yan1,GAO Guang-jin2,HUANG Kai-yi3,SU Yuan-qing1(1.Oil Crops Research Institute,CAAS,Wuhan 430062,China;2.Agricultural Department of Hubei Province,Wuhan 430070,China;3.Ezhou Agricultural Bureau of Hubei Province,Ezhou 436000,Hubei,China);Integrated Cultivated Techniques of Sesame Cultivar Zhong-zhi No.12[J];Hubei Agricultural Sciences;2006-03
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