Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Agrestia Sinica》 2007-05
Add to Favorite Get Latest Update

Study on NPK Fertilizer and Nutrients Utilizing Efficiency under Sudangrass and Ryegrass Rotation Regime in Jianghan Plains

LI Wen-xi1, LU Jian-wei1, LU Jun-ming2, LI Xiao-kun1, JIANG Zhi-ping1 (1.College of Resources and Environment, Huazhong Agricultural University, Wuhan, Hubei Province 430070, China; 2.Agricultural Technology Center, Datonghu Administration District of Jingzhou City, Jingzhou, Hubei Province 434300, China)  
The NPK combined fertilization and its nutrients utilizing efficiency under Sudangrass-Ryegrass rotation regime were studied by this experiment. The results show that the fresh forage yield of NPK combination treatment increased 123.3 t/hm2, 34.5 t/hm2 and 24.7 t/hm2 more than those of PK, NK and NP treatments, respectively. N, P and K fertilizer evidently improved the yield of fresh forage and dry matter; the increased percentages for fresh grass were 313.1%, 26.9% and 17.9%, and 196.3%, 22.2%和9.7% for dry matter, respectively. NPK combination significantly improved N, P2O5 and K2O uptake by forages, and total uptake rates of three elements in two growing seasons were 500 kg N/hm2, 208 kg P2O5/hm2 and 1196 kg K2O/hm2. The uptake ratio of N, P2O5, and K2O for Sudangrass and Ryegrass were 1∶0.37∶1.96 and 1∶0.50∶3.19 in presence of NPK combination. In the rotation system, nutrient utilizing efficiency (NUE) of N, P and K were 60.0%, 21.7% and 61.6%, respectively. The contribution rates of N, P and K fertilizer to corresponding nutrients assimilated by forage grass were 81.0%, 32.7% and 23.2%, respectively.
【Fund】: 国际植物营养研究所(IPNI)国际合作项目“江汉平原鱼草平衡施肥技术研究”(Hubei-22)
【CateGory Index】: S543.6;S544.1
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 10 Hits
1 WANG Yun-wen~1, CAO Zhi-zhong~2, HAN Jian-guo~1, CHEN Xiao-jun~3, HAO Kai~3(1. Grassland Science Department, College of Animal Science and Technology, China Agricultural University, Grassland Vegetation Restoration and Reconstruction Key Laboratory of the Ministry of Agriculture, Beiing 100094, China;2. College of Grassland Science, Gansu Agricultural University, Lanzhou 730070, China;3. Zhangye Institute of Agriculture Research, Zhangye, Gansu Province 734000, China);Path Analysis between Forage Nutrilites and Agronomic Traits in Sudangrass[J];Acta Agrestia Sinica;2005-03
2 LI Xiao-kun,LU Jian-wei~*(College of Resources and Environment,Huazhong Agriculture University,Wuhan,Hubei Province 430070,China);Effect of Fertilization to the Yield and NPK Nutrient Absorption of Sudangrass[J];Acta Agrestia Sinica;2006-01
3 Huang Shao wen, Jin Ji yun, Zuo Yu bao, Yang Li ping, Cheng Ming fang (Soil and Fertilizer Institute, CAAS, Beijing 100081);Nutrient Balance of Agricultural Soils and Their Evaluation[J];Soils and Fertilizers;2000-06
4 ZHU Zhao-liang (Institute of soil science, Chinese Academy of Sciences, Nanjing 210008, China );Loss of Fertilizer N from Plants-soil System and the Strategies and Techniques for Its Reduction[J];SOIL AND ENVIRONMENTAL SCIENCES;2000-01
5 LI Ronggang 1, YANG Linzhang 2, PI Jiahuan 3( 1Jiangsu Department of Agriculture and Forestry, Nanjing 210013, China; 2Nanjing Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China; 3Agricultural Bureau of Wuxi, Jiangsu Province, Wuxi 214023, China);Soil fertility evolution, nutrient balance and reasonable fertilization in paddy field in southern area of Jiangsu Province[J];Chinese Journal of Applied Ecology;2003-11
6 Li Xiaokun1, Li Wenxi1, Lu Jianwei1, Huang Yuanfang2, Liu Guangwen3 (1College of Resources and Environment, Huazhong Agricultural University, Wuhan 430070; 2College of Resources and Environment, China Agricultural University, Beijing 100094; 3Wuxue Soil and Fertilizer Station of Hubei, Wuxue 436400 );Effect of Fertilization on the Yield and N, P,K Nutrient Absorption of Ryegrass[J];Chinese Agricultural Science Bulletin;2006-07
7 Lu Rukun,Shi Zhengyuan,Shi Jianping (Institute of Soil Science,CAS,Nanjing 210008);Nutrient Balance of Agroecosystem in Six Provinces in Southern China[J];SCIENTIA AGRICULTURA SINICA;2000-02
8 LIU En-ke1,ZHAO Bing-qiang2,HU Chang-hao1,LI Xiu-ying2,ZHANG Fu-dao2(1College of Agronomy,Shandong Agricultural University,Taian 271018;2 Soils and Fertilizers Institute,Chinese Academy of Agricultural Sciences,Beijing 100081);Effects of Long-term Fertilization Systems on Yield and Quality of Maize[J];Scientia Agricultura Sinica;2004-05
9 MA Wen-qi~1, ZHANG Fu-suo~2, ZHANG Wei-feng~2(1. College of Resource and Environment, Agricultural University of Hebei, Baoding 071001, China;2. College of Resource and Environment, China Agricultural University, Beijing 100094, China);Fertilizer Production and Consumption and the Resources, Environment, Food Security and Sustainable Development in China[J];Resources Science;2005-03
10 ZHANG Qi-chun,WANG Guang-huo~*(College of Natural Resources and Environmental Science,Zhejiang University,Hangzhou 310029,China);Yield of inbred rice and hybrid rice and soil nutrient balance under long-term fertilization[J];Plant Nutrition and Fertilizer Science;2006-03
Chinese Journal Full-text Database 10 Hits
1 Zhang Huiyu1 et al.(1.Xun xian Agricultural Science Institute of Henan Province,Xun xian 456284;2.Hebi Vocational and Technical College of Henan Province,Hebi 458030);Soil and Fertilizers and Agricultural Sustainable Development[J];Anhui Agricultural Science Bulletin;2008-21
2 DONG Yu-liang et al (College of Resources and Environment, Shandong Agriculture University, Taian, Shandong 271018);Effect of Straw Potassium on Balance of Soil K in Wheat/Maize Rotation System[J];Journal of Anhui Agricultural Sciences;2005-06
3 LI Sheng-qun et al(Rice Plantation of Fengtai County of Anhui Province,Fengtai,Anhui 246100);Influences of Optimizing Fertilization on the Growth and Yield of Rice Variety-Wandao 68[J];Journal of Anhui Agricultural Sciences;2007-27
4 GU Jia-lin et al(Institute of Plant Nutrition and Resource,Beijing Academy of Agriculture and Forestry Sciences,Beijing 100097);Current Situation and Expectation of Slow and Controlled Release Fertilizers[J];Journal of Anhui Agricultural Sciences;2007-32
5 AN Yun et al(College of Resources and Environmental,Sichuan Agricultural University,Ya'an,Sichuan 625014);Analysis on the Difference of the Soil Fertility in Different Types of Grey Fluvo-aquic Soil in the First Terrace of Hanjiang River[J];Journal of Anhui Agricultural Sciences;2008-11
6 LI Yan-min et al(College of Natural Resource and Environment,Northwest Sci-tech University of Agriculture and Forestry,Yangling,Shaanxi 712100);Study of Potassium Nutrition of Wheat and Fertilizer Use Efficiency under Long-term Fertilization Conditions in Dryland of Loess Region[J];Journal of Anhui Agricultural Sciences;2008-18
7 ZHANG Ji-ming et al(Plant Protection,Soil and Fertilizer Institute,Hubei Academy of Agricultural Sciences,Wuhan,Hubei 430064);Study on Assignment of Phosphate and Potassium Fertilizer in Cotton-Canola Rotation System[J];Journal of Anhui Agricultural Sciences;2009-04
8 GU Jia et al(College of Environment Science and Engineering,Hohai University,Nanjing,Jiangsu 210098);Research on the Dynamic Change and Runoff Loss of Nitrogen in the Soil Surface Water of Rice Fields of Direct Seeding Cultivation[J];Journal of Anhui Agricultural Sciences;2009-08
9 SUN Xu-xia et al(Department of Plant Science,Langfang Polytechnic Institute,Langfang,Hebei 065000);Discussion on the Balance Parameters of Farmland Nutrients in Langfang[J];Journal of Anhui Agricultural Sciences;2009-21
10 LI Xiao-kun,LU Jian-wei~*(College of Resources and Environment,Huazhong Agriculture University,Wuhan,Hubei Province 430070,China);Effect of Fertilization to the Yield and NPK Nutrient Absorption of Sudangrass[J];Acta Agrestia Sinica;2006-01
China Proceedings of conference Full-text Database 10 Hits
1 ZHANG Fengxiang1 , ZHOU Mingyao1* ,GUO Wenshan2,XUE Yafeng1 (1.Water Science and Engineering College, Yangzhou University, Yangzhou 225009, China; 2. Agricultural College, Yangzhou University, Yangzhou 225009, China);Effects of soil moisture and nitrogen coupling on yield of winter wheat in South China[A];Chinese Society of Agricultural Engineering[C];2005
2 HUANG Li 1 ,XIANG Ya-ling 2 ,YUAN Jin-fang 1 (1.Key Lab of Subtropical Agriculture Resource & Environment, Ministry of Agriculture, Huazhong Agricultural University, Wuhan 430070, China; 2. Hubei Environmental Monitoring Station, Wuhan 430070, China);The Non-Point Pollution in Farmland of the Three Gorges Reservoir Region[A];[C];2007
3 Li Ping (National Agro-Technical Extension and Service Center, MOA ,Beijng 100026);Pollution of Agricultural Ecological Environment and its Sustainable Management[A];[C];2004
4 Jin Jie,Yang Jingping (Ecological Institute of Life Science College Zhejiang University ,Hangzhou 310029);The effect of split application of nitrogen on N leaching in paddy field with high soil fertility conditions[A];[C];2004
5 Ning Jianfeng Cao Junxi Zou Xianzhong Yang Shaohai Chen Yong (Soil and Fertilizer Research Institute,Guangdong Academy of Agricultural Sciences,Guangzhou 510640);Effects of Different Nitrogen Fertilizers on the Growth of Leaf-used Lettuce and Soil Nitrogen Leaching[A];[C];2008
6 Shen Shan-min (Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016);CONTRIBUTION OF NITROGEN FERTILIZER TO THE DEVELOPMENT OF AGRICULTURE AND ITS LOSS IN CHINA[A];[C];2001
7 Xu Ming-gang Zou Chang-ming Qin Dao-zhu Kazuyuki Yagi Yasukazu Hosen ( 1 Soil and Fertilizer Institute, Chinese Academy of Agricultural Sciences, Beijing 100081 ) ( 2 Environmental Resources Division, Japan International Research Center for Agricultural Sciences, 1-2 Ohwashi, Tsukuba, Ibaraki 305-8686, Japan );TRANSFORMATION AND UTILIZATION ON NITROGEN IN PADDY SOIL UNDER COMBINING APPLICATION OF CHEMICAL AND ORGANIC FERTILIZERS[A];[C];2001
8 Liu Xue-jun Ju Xiao-tang Pan Jia-rong Zou Guo-yuan Zhang Fu-suo (Department of Plant Nutrition, CAU; Key Lab of Plant Nutrition, MOA; Key Lab of Plant-Soil Interactions, MOE, Beijing 100094);NITROGEN BALANCE AND NITROGEN LOSS PATHWAYS IN WINTER WHEAT-SUMMER MAIZE ROTATION[A];[C];2001
9 Yang Sheng-mao Guo Tian-wen (Institute of Soil and fertilizer, Gansu Academy of Agricultural Sciences, Lanzhou 730070) (State Key Laboratory of Arid Agroecology, Lanzhou University, Lanzhou 730000);APLLICATION RATE OF NITROGEN FERTILIZER AND ITS ENVIRONMENTAL EFFECT IN THE OASIS IRRIGATED REGION OF HEXI, GANSU PROVINCE[A];[C];2001
10 Li Fangmin Ai Tiancheng Zhou Shengbo Nie Xiaoju Fan Xiaolin 1 Lab of Fertilizer and Balanced Fertilization. College of Natural Resources and Environment Science, South China Agriculture University, Guangzhou 510642;2 Waterlogged Disaster and Wetland Agriculture Provincial Key Laboratory.Hubei Agriculture College, Jingzhou 434025;Nitrogen Use Efficiency of Slow-release Nitrogen Fertilizers and Their Yield Response to Lowland Rice[A];[C];2002
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Yao Aixing; Li Ping (Institute of Grassland Science, Ningxia Agricultural College, Ylnchuan 750105) Wang Pei; Xia Jingxin; Hu tianming (Institute of Grassland Science,Beijing Agricultural University, Beijing 100094);Effects of Different Grazing Systems for Dairy Cows on Soil Characteristics of Perennial Ryegrass/White Clover Sward[J];Acta Agrestia Sinica;1996-02
2 Han Jianguo; Ma Chunhui; Mao Peisheng(Institute of Grassland Science,China Agricultural University,Beijing 100094)Niu Zhonglian; Sun Ruichen(Yuershan farm in Chengde, Hebei Province,Pinganpu 068359);The Effects of Seeding Rate, Nitrogen Fertilizer and Harvest Time on the Yield and Quality of Oat-Pea Mixture[J];ACTA AGRESTIA SINICA;1999-02
3 LI Jing, SUN Guo-rong, YAN Xiu-feng (Northeast Agricultural University,Harbin 150030,China ;Harbin Normal University,Harbin 150080,China; Northeast Forestry University,Harbin 150040,China);Seasonal Dynamics and Distribution of Six Elements Content of the Aboveground Part in Puccinellia tenuiflora[J];Acta Agrestia Sinica;2001-03
4 ZHONG Xiao xian 1,GU Hong ru 1,DING Cheng long 1, BAI Su juan 1,XIANG Yang hai 2,LIU Zhao hui 2 (1.Institute of Soil and Fertilizer Institute, Jiangsu Academy of Agricultural Science, Nanjing 210014, China; 2.Institute of Agrobiological Gen;Study on Sorghum sudanese × S.propinguum interspecies hybridization[J];Acta Agrestia Sinica;2002-01
5 ZHI Zhong sheng 1,ZHANG En hou 2,GAO Wei hua 2,Yao Gui ping 3 (Inner Mongolia Agricultural University, 1 Department of Bioengineering, 2 College of ecology and environment, 3 Basic Department. Huhhot 010018, China);Morphology and Economic Characteristics Between Hybrid of Sudan Grass and Sorghum[J];Acta Agrestia Sinica;2002-02
6 YU Zhuo, ZHAO Xiao-jie, ZHAO Na, QIN Yong-mei, LIU Yong-wei (College of Agronomy, Inner Mongolia Agriculture University, Huhhot, Inner Mongolia Autonomous Region 010019, China);Breeding of Sorghum Bicolor Sorghum Sudanense cv. Mengnong Qingsi No.2[J];Acta Agrestia Sinica;2004-03
7 LI De-rong~1,CHENG Jian-feng~1,DONG Wen-da~1,MEI Zong-huan~2,LIU Bo-gen~2 (1.College of Agronomy, Jiangxi Agricultural University, Nanchang, Jiangxi province 330045, China; 2.Bureau of Soil and Water Conservation of Ningdu Country, Ningdu, Jiangxi Province 341700,China);Effects of Different Nitrogen Application Rates on The Yield, Leaf Total Nitrogen and Water Content of Paspalum notatum Flügge[J];Acta Agrestia Sinica;2005-01
8 CHEN Fang, LU Jian-wei, WAN Kai-yuan (Wuhan Botanical Garden/Wuhan Institute of Botany, The Chinese Academy of Sciences, Wuhan 430074, China);EFFECT OF ORGANIC MANURE ON THE AGRICULTURAL ENVIRONMENT[J];Resources and Environment in the Yangtze Basin;2004-03
9 Mou Zhi lan (Department of Animal Science, Sichuan Animal Husbandry and Veterinary College, Chongqing 402460, China);A study on grass fish fed by Sorghum sudanense and Hunnigreen forage Sorghum[J];Pratacultural Science;2001-06
10 XU Yupeng,WU Zhixin,ZHAO Zhongxiang (Cangzhou Academy of Agriculture and Forestry Science, Hebei Province, Cangzhou 061001,China);The adaptability and the developing foreground of Sudan grass in the produce of agriculture and animal husbandry in China[J];Pratacultural Science;2003-07
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved