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《Acta Prataculturae Sinica》 2013-05
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Differences in root architecture of several Stylosanthes genotypes and their phosphorus efficiency

CUI Hang;LI Li-ying;XIE Xiao-lin;ZHU Hong-hui;YAO Qing;College of Horticulture,South China Agricultural University;Forestry Bureau,Yutian County;Guangdong Institute of Microbiology;  
Stylosanthes is an important species for sod culture in orchards in south China.To alleviate nutrient competition by roots between Stylosanthes and fruit trees,it is necessary to screen Stylosanthes genotypes with appropriate root architecture.One experiment was conducted in specially designed rhizoboxes and another in pots.In the first experiment,the root architectures of seven Stylosanthesgenotypes were investigated at normal P levels,and in the second experiment,P uptake efficiencies of two Stylosanthes genotypes with contrasting basal root angle were compared.Root architecture was characterized using scanning and WinRhizo analysis.There was a significant difference in root architecture among the seven genotypes.Plant biomass showed significant and positive relationships with total root length,tap root length,and root surface area.Based on plant biomass and root architecture,seven Stylosanthes genotypes were categorized into three classes.Two genotypes(‘Graham'and‘CIAT 184')with high biomass and contrasting basal root angle were chosen for a further comparison of P efficiency.‘CIAT 184'had smaller basal root angles and a higher P uptake efficiency at high P level.However,at a low P level,P uptake efficiency was lower leading to a lower P efficiency.This study suggests that basal root angle is an important factor affecting P uptake efficiency,however,P efficiency also depends on plant growth performance at a low P level.‘Graham'is probably more suitable for inter-planting in orchards than‘CIAT 184'.
【Fund】: 国家自然科学基金(U1131001 31270448)资助
【CateGory Index】: S541.9
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【Citations】
Chinese Journal Full-text Database 10 Hits
1 Yang Mao; Yan Xiaolong(Laboratory of Plant Nutritional Genetics,South China AgriculturalUniversiy, Guangzhou 510642);Genotypic Variation of Stylosanthes guianensis in P Efficiency on an Acid Soil of Red Earth Region[J];ACTA AGRESTIA SINICA;1999-02
2 YU Ai1,2,YANG Fan2,ZHANG Yu2,WU Yan-long2,LU Qing-fu2,TANG Shu-mei2 (1.Tropical Crops Genetic Resources Institute,CATAS,Danzhou 571737,China;2.College of Agriculture,Hainan University,Danzhou 571737,China);Influences of different phosphorus concentrations on the root distribution of Stylosanthes and black seed Paspalum[J];Acta Prataculturae Sinica;2011-03
3 YONG Tai-wen,YANG Wen-yu,XIANG Da-bing,CHEN Xiao-rong,WAN Yan (College of Agronomy,Sichuan Agricultural University;Key Laboratory of Crop Physiology,Ecology and Cultivation in Southwest,Ministry of Agriculture,Wenjiang 611130,China);Production and N nutrient performance of wheat-maize-soybean relay strip intercropping system and evaluation of interspecies competition[J];Acta Prataculturae Sinica;2012-01
4 YANG Fan1,2,ZHANG Yu1,2,YU Ai2,WEI Zhi-yuan1,TANG Shu-mei2,QI Zhi-ping1 (1.Tropical Crops Genetic Resources Institute,CATAS,Danzhou 571737,China;2.Agriculture College,Hainan University,Haikou 570228,China);Effect of formula fertilization on the yield and quality of Stylosanthes guianensis cv.Reyan No.2[J];Acta Prataculturae Sinica;2012-02
5 REN Li-fei,ZHANG Wen-hao,LI Yan-su(Institute of Botany,Chinese Academy of Sciences,Beijing 100093,China);Effect of phosphorus deficiency on physiological properties of Medicago falcata[J];Acta Prataculturae Sinica;2012-03
6 SHEN Cheng-li,CHEN Ming-xia,LI Guo-dong,ZHANG Jian-guo(Department of Grassland Science,South China Agricultural University,Guangzhou 510642,China);Effects of adding lactic acid bacteria and pineapple peel on Stylosanthes silage quality[J];Acta Prataculturae Sinica;2012-04
7 YAO Qing~1, ZHU Hong-hui~2, HU Zhi-qun~1, CHEN Jie-zhong~1 (1 College of Horticulture, South China Agric. Univ.,Guangzhou 510642, China; 2 Guangdong Institute of Microbiology,Guangzhou 510070, China);Effects of mowing, AM fungal inoculation and phosphorus application on growth of Citrus sinensis and Stylosanthes gracilis in a rhizobox[J];Journal of South China Agricultural University;2004-01
8 DU Yu-mei1,BAI Chang-jun1,TIAN Jiang2,YAN Xiao-long2,LIU Guo-dao1(1 Institute of Tropical Crops Genetic Resources,Chinese Academy of Tropical Agricultura Science,Danzhou 571737,China;2 Root Biology Center,South China Agricultural University,Guangzhou 510642,China);Genotypic Variations of Stylosanthes in Adaptation to Low-P Acid Soils and the Possible Physiological Mechanisms[J];Journal of South China Agricultural University;2008-04
9 ZHANG Fu-lin1,2,DONG Xiao-ying1 SHEN Ren-fang1(1.State Key Laboratory of Soil and Sustainable Agriculture,Institute of Soil Science,Chinese Academy of Sciences,Nanjing 210008,China;2.Graduate University of Chinese Academy of Sciences,Beijing 100049,China);Screening of Stylosanthes guianensis Genotypes Tolerant to Low Phosphorus Stress on Acid Soil of South China[J];Jiangsu Journal of Agricultural Sciences;2009-03
10 FAN Ming-shou, ZHANG Fu-Suo (Plant Nutrition Department , China Agricultural University , Beijing 100094, China);The variation in plant phosphorus acquisition efficiency and its physiological mechanism[J];Chinese Bulletin of Life Sciences;2001-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Xue-feng et al(Department of Pratacultural Science,College of Agronomy,Hainan University,Danzhou,Hainan 571737);Study on the Extraction Technology of Stylosanthes Leaf Protein Concentrate[J];Journal of Anhui Agricultural Sciences;2008-26
2 ZHANG Hui-yun WEI Tuan-ren GAO Xian-yu LV Yu-lan LUO Xin-ping(Institute of Tropical and Subtropical Economic Crops of Yunnan Academy of Agricultural Sciences,Baoshan Yunnan 678025);Study on Water Content Changes of Soil Surface in Litchi Orchard under Different Cultivation Modes[J];Modern Agricultural Sciences and Technology;2010-19
3 WEI Jia-shao, BAI Chang-jun, CAI Bi-yun (Tropical Pasture Research Center CATAS, Danzhou Hainan 571737,China);A Study on Dynamic Change of Forage Yield and Quality in Stylosanthes guianensis cv.Reyan No.5[J];Acta Agrestia Sinica;2001-03
4 YAN Lin-ling1,2,BAI Chang-jun2,LIU Guo-dao2(1.Agricultural College,Hainan University,Danzhou,Hainan Province 571737,China;2.Tropical Crop Genetic Resource Institute,CATAS,Danzhou,Hannan Province 571737,China);Multi-objective Decision on Seeking New Anthracnose Resistant Stylosanthes Accessions Induced by Space Flight[J];Acta Agrestia Sinica;2009-01
5 ZHANG Wei-li1,LIU Feng-min2(1.College of Life Sciences,Zhongkai University of Agriculture and Engineering,Guangzhou,Guangdong Province 510225,China; 2.Teaching and Science Research Base,Zhongkai College of Agriculture and Technology,Guangzhou,Guangdong Province 510225,China);Phenotype and Molecular Analysis of M_1 Generation of Stylosanthes Irradiated by ~(60)Co[J];Acta Agrestia Sinica;2012-03
6 WANG Qing,LIU Min,HOU Li-jun,OU Dong-ni,LIU Qiao-mei,YU Jie(Department of Geography,Key Laboratory of Geo-information of the Ministry of Education,East China Normal University,Shanghai 200062,China);EFFECT OF SCIRPUS MARIQUETER ON PHOSPHOROUS DISTRIBUTION IN EAST CHONGMING INTERTIDAL SEDIMENTS[J];Resources and Environment in the Yangtze Basin;2005-06
7 JIANG Chang shun, ZOU Dong mei (Tropical Field Crops and Animal Husbandry Research Institute, Chinese Academy of Tropical Aricultural Sciences, Danzhou, Hainan, 571737);Investigaton on the Quality and Quantity of Stylosanthes guianensis cv. Reyan NO.2 Cultured on Hainan island[J];Grassland and Turf;2000-04
8 LIU Zhen1,2,LIU Jin-xiang2,ZHANG Shi-wei1,2(1.College of Pratacultural Science,Gansu Agricultural University,Lanzhou730070,China;2.Institute of Tropical Pratacultural Science,Zhanjiang Normal College,Zhanjiang 524048,China);Effect of defoliation on photosynthetic characteristics of Stylosanthes guianenesis cv. Reyan No.13[J];Grassland and Turf;2009-01
9 CHEN He-long1,YI Ke-xian1,MA Wei-hong1,SUN De-quan1,LU Ling-ling1,LUO Ping2(1.South Subtropical Crops Research Institute,Chinese Academy of Topical Agricultural Sciences,Zhanjiang 524091,China;2.Zhanjiang Experiment Station,Chinese Academy of Topical Agricultural Sciences,Zhanjiang 524013,China);Research progress on grass growing in orchard[J];Grassland and Turf;2009-01
10 ZHUANG Nan-sheng,WANG Ying,TANG Yan-qiong,LIN Bing-ying,XU Dao-zhao(College of Agronomy,South China University of Tropical Agriculture,Danzhou Hainan 571737,China);The Biological Effect of ultrasonic wave on Stylosanthes guianensis seeds[J];Pratacultural Science;2006-03
China Proceedings of conference Full-text Database 5 Hits
1 ;The Present Situation and Developing Countermeasure of Stylo Utilization in south China[A];[C];2006
2 Zhuang Nansheng, Wang ying, Tang yanqiong (College of Agronomy, South China University of Tropical Agriculture,Danzhou Hainan 571737);The Biological Effect of ultrasonic wave on Stylosanthes guianensis seeds[A];[C];2004
3 FU Jia-bing, LIAO Hong, DONG Ying-shan, YAN Xiao-long (Laboratory of Plant Nutritional Genetics and Root Biology Center, South China Agricultural University, Guangzhou 510642, Chinas Laboratory of Agrobiotechology, Jilin Academy of Agricultural Sciences, Jilin 136100, China);Genetic analysis of root architectural traits as related to Phosphorus efficiency in soybean[A];[C];2004
4 Zhou Tao~1 Xu Kaiwei~1 Huang Wei~1 Chen Xinping~2 Chen Yuanxue~1 (1.College of Resource and Environmental Sciences,Sichuan Agricultural University,Chengdu 611130; 2.College of Resource and Environmental Sciences,China Agricultural University,Beijing 100083);Effect of residual phosphorus from wheat stubble on yield and nutritional status of soybean[A];[C];2012
5 Xu Xiaohong~(1~2)),Liang Yujing~(1)),Liu Houcheng~(3)),Zhu Tonglin~(1+)) 1(Institution of Agricultural Multimedia Technology SCAU,Guangzhou,510642) 2(College of Science SCAU,Guangzhou 510642) 3(College of horticulture SCAU,Guangzhou 510642);Plant Root Length Distribution Rate Calculation In The Medium Based On Hough Transform[A];[C];2011
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LI Yan-qin et al(College of Animal Science and Technology,Hebei Agricultural University,Baoding,Hebei 071001);Research Advances in Evaluation of Forage Quality[J];Journal of Anhui Agricultural Sciences;2008-11
2 ZHANG Feng-xia et al(College of Agronomy,Henan Agricultural University,Zhengzhou,Henan 450002);Effect of Cow Feces Application on the Flue-cured Tobacco Yield and Quality[J];Journal of Anhui Agricultural Sciences;2008-33
3 ZHAO Hui-min (Department of Chemistry and Chemical Engineering,Heze University,Heze,Shandong 274015);Research Progress on Eco-physiological Responses of Arbuscular mycorrhiza[J];Journal of Anhui Agricultural Sciences;2009-04
4 Yang Mao ;Yan Xiaolong(Ladoratory of Plant Nutritional Genetics , South China Agricultural University, Guangrhou 510642);Preliminary Studies on Mophological and Physiological Mechanisms of Stylosanthes for P Efficiency on Acid Soil[J];ACTA AGRESTIA SINICA;1998-03
5 Yang Mao; Yan Xiaolong(Laboratory of Plant Nutritional Genetics,South China AgriculturalUniversiy, Guangzhou 510642);Genotypic Variation of Stylosanthes guianensis in P Efficiency on an Acid Soil of Red Earth Region[J];ACTA AGRESTIA SINICA;1999-02
6 LIU Guo dao,BAI Chang jun,HE Hua xuan,WANG Dun jin,ZHOU Jia suo (Tropical Pasture Research Center CATAS,Danzhou Hainan 571737,China);The Selection and Utilization of Stylosanthes guianensis cv.Reyan No.5[J];Acta Agrestia Sinica;2001-01
7 HUANG Wen-juan~(1,2),YU Hai-duo~(2),ZHAO Lan-po~(1*)(1.Jilin Agriculture University,Changchun,Jilin Province 130118,China;2.Tarim University,Xinjiang Alaer 843300,China);A Study on the Coupling Relationship of Soil and Vegetation of Leymus Chinensis Grassland in the Songnen Plain[J];Acta Agrestia Sinica;2006-01
8 ZHOU Meng-hua1,CHENG Ji-min2,WAN Hui-e2,WANG Li-xue1,ZHAO Ling-ping1 (1.College of Animal Science and Technology,Northwest A&F University,Yangling,Shaanxi Province 712100,China;2.Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resource,Yangling,Shaanxi Province 712100,China);Distribution Characteristics of the Root System of the Stipa bungeana Trin. Community in Yunwu Mountain[J];Acta Agrestia Sinica;2008-03
9 HE Hua xuan, BAI Chang jun, JIANG Chang shun, LIU Guo dao, YI Ke xian (Tropical Pasture Research Centre, Chinese Academy of Tropical Agricultral Sciences, Danzhou, Hainan 571737);Comparison Experiment on 23 Selected Strains of Stylosanthes guianensis[J];Grassland and Turf;2000-04
10 QI Chun lin, HU Yao hua, LIN Ri jian (Agricultural College, Southern China University of Tropical Agriculture, Danzhou Hainan 571737, China);A study on cultural practices for high forage yield in stylosanthes guianensis cv. Reyan No.2[J];PRATACULTURAL SCIENCE;2000-04
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