Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《农业科学与技术(英文版)》 2012-02
Add to Favorite Get Latest Update

Research on Yield and Quality of Hybrid Rice under Efficient Application Amount of Phosphorus and Potassium

Hong XIONG, Fuxian XU, Yongchuan ZHU, Lin ZHANG, Xiaoyi GUO, Mao LIU, Xingbing ZHOU Rice and Sorghum Institute, Sichuan Academy of Agricultural Sciences, Luzhou 646000, China  
[Objective] Application of P and K was not reasonable in southwest rice producing area, with no effective method for guiding application of P and K. This study aimed to conduct experiments with the same N application and different P and K application in different ecological points, to explore a scientific and efficient management method of P and K nutrients and provide guidance for application of P and K in rice production. [Method] Hybrid rice Chuanxiang9838 was used as experimental material to study the relationship among application amount of P and K, utilization rates of P and K, rice yield and rice quality in seven ecological points of four provinces (municipalities) including Sichuan, Chongqing, Yunnan and Guizhou. The application amount per hectare of P was 37.5, 75, 112.5 and 150 kg, respectively; the application amount per hectare of K was 45, 135 and 180 kg, respectively. A total of 10 treatments were set for split-plot design with three replications. [Result] Yield of Chuanxiang9838 significantly varied in different experimental locations and under different levels of P and K, interaction of ecological point and different P and K treatments varied significantly. Yield had reached the maximum in ecological point of Yunnan Binchuan and in treatment with application of N 150 kg P 75 kg K 90 kg. Efficient utilization rates of P and K varied in each ecological point, efficient application amount of P and K in Sichuan Dongpo, Sichuan Luxian, Guizhou Xiaohe and Chongqing Yongchuan was the same, while that in Sichuan Guanghan, Sichuan Zhongjiang and Yunnan Binchuan was different. The main objective of high-yield rice production was to increase the number of effective panicles per hectare and seed setting rate. Rice quality was clustered into 2 categories by locations and 6 categories by treatments. [Conclusion] Prediction models of efficient application of P and K in rice production were established, which provided guidance for high-yield rice production and rational and efficient utilization of P and K in southwest rice area.
【Fund】: Supported by Project of Rice Industry Technology System Construction;Grain Production Technology Engineering Project;200903002 Project~~
【CateGory Index】: S511
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 8 Hits
1 GENG Pei et al(Agricultural College of Guizhou University,Guiyang,Guizhou 550025);Study on Fertilization Model of Nitrogen,Phosphorus and Potassium for High Yield of Rice[J];Journal of Anhui Agricultural Sciences;2008-27
2 WANG Cheng-ai1,ZHANG Wen-xiang1,ZHAO lei1,ZHAO Xiu-zhe1,HOU Wen-ping1,GAO Liang-wen1,WANG Bo-lun2(1.Tonghua Academy of Agricultural Sciences,Meihekou 135007;2.College of Agronomy,Shenyang Agricultural University,Shenyang 110161,China);Effects of Amount of Nitrogen, Phosphorus and Potassium Fertilizer Application on Yield and Quantity of Rice[J];Journal of Jilin Agricultural Sciences;2010-01
3 RAO Ming-dian(Sanming Institute of Agricultural Science in Fujian Province,Shaxian 365500,China);Effects of Combined Application of N,P,K and Organic Fertilizer on Yield Formation and Nitrogen Uptake of Hybrid Rice Teyou 73[J];Acta Agriculturae Jiangxi;2011-06
4 JIAKA La-tie1,2,YU Hua1,FENG Wen-qiang1,QIN Yu-sheng1,ZHAO Jing1,2,LIAO Ming-lan1,WANG Chang-quan2,TU Shi-hua1(1.Soil and Fertilizer Institute,Sichuan Academy of Agricultural Sciences,Sichuan Chengdu 610066,China;2.Sichuan Agricultural University,Sichuan Ya'an 625014,China);Effects of Different Phosphate and Potassium Fertilizers on Yields and Cadmium Uptake by Paddy Rice[J];Southwest China Journal of Agricultural Sciences;2009-04
5 XU Chang-xu1,PENG Chun-rui1,YE Zong-guo2,CHEN Xian-mao1,LIU Wei-dong2,SU Quan-ping1(1.Soil & Fertilizer and Resource & Environment Institute,Jiangxi Academy of Agricultural Sciences,Nanchang 330200,China;2.Lushan Agricultural Bureau of Jiangxi Province,Jiujiang 332005);Effect of the Fertilization Model of N Controlling and P Saving on Nutrient Uptake and Rice Yield[J];Chinese Journal of Agrometeorology;2010-S1
6 LI Cheng-liang, HE Yuan-qiu, WANG Yan-ling, LIU Xiao-li(Institute of Soil Science,Chinese Academy of Sciences,Nanjing 210008,China);Effect of N,P and K Fertilizer Application on Rice Grain Yield in Red Paddy Soil[J];Chinese Journal of Rice Science;2007-02
7 WANG Wei-ni,LU Jian-wei,LI Yin-shui,ZOU Juan,SU Wei,LI Xiao-kun,LI Yun-chun(Resources and Environment College,Huazhong Agricultural University,Wuhan 430070);Study on Fertilization Effect and Fertilizer Contribution Rate of Different Crops at Present Production Conditions[J];Scientia Agricultura Sinica;2010-19
8 LIAO Yu-lin1,2,3,ZHENG Sheng-xian2,3,LU Yan-hong1,2,3,XIE Jian1,2,NIE Jun2,3,XIANG Yan-wen2(1 College of Resources and Environment,Hunan Agricultural University,Changsha 410128,China;2 Soil and Fertilizer Institute of Hunan Province,Changsha 410125,China;3 Key Field Monitoring Experimental Station for Reddish Paddy Soil Eco-environment in Wangcheng,Ministry of Agriculture of China,Changsha 410125,China);Effects of long-term K fertilization on rice yield and soil K status in reddish paddy soil[J];Plant Nutrition and Fertilizer Science;2009-06
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Yin Xuezheng et al.(The Extension Center of Agricultural technology at Juchao District,Chaohu 238000);Effect of Different Prescription Compound Fertilizer on Yield and Profit of Rice[J];Anhui Agricultural Science Bulletin;2009-11
2 LIU Zhen-xing,ZHOU Gui-mei,CHEN Jian(Tangshan Academy of Agricultural Sciences,Tangshan 063000,China);Effect of Different Fertilizations on the Quantitative Characters and Yield of Adzuki bean[J];Journal of Beijing University of Agriculture;2012-02
3 WANG Jun-ping1,YAN Hong-bo2,ZHOU Qing-ping2 (1.Qinghai University,Xining 810016,China;2.Qinghai Academy of Animal and Veterinary Sciences,Xining 810003,China);Effects of different levels of nitrogen and potassium on production trait of Qingyin No.1 oat[J];Pratacultural Science;2009-05
4 LIU Lihua1,ZHAO Yongjing2,LI Mingjie3,LV Yandong1,ZHENG Guiping1(1.College of Agronomy,Heilongjiang Bayi Agricultural University,Daqing Heilongjiang 163319,China;2.Qiqihar Reclamation Branch Agricultural Bureau,Qiqihar Heilongjiang 162116,China;3.Zhaoyuan Farm,Daqing Heilongjiang 166517,China);Effect of potassium employ phase on rice yield and panicle fructi-fication[J];Journal of Northeast Agricultural University;2011-04
5 WANG Fei,LIN Cheng,LI Qing-hua,HE Chun-mei,LI Yu,LIN Xin-jian(Institute of Soil and Fertilizer,Fujian Academy of Agricultural Sciences,Fuzhou,Fujian 350013,China);Effects of long-term fertilization on rice yield and contribution rate of basic soil productivity on the yellow paddy of southern China[J];Fujian Journal of Agricultural Sciences;2010-05
6 LIN Cheng,WANG Fei,LIN Xin-jian,LI Qing-hua,HE Chun-mei,LI Yu(Institute of Soil and Fertilizer,Fujian Academy of Agricultural Sciences,Fuzhou Experimental Station of Red Soil Fertility and Ecological Environment in Fujian,Fuzhou,Fujian 350013,China);The Effection of Phosphorus Adsorption and Desorption of Long-term Fertilization on South Yellow Clayey Soil[J];Fujian Journal of Agricultural Sciences;2011-06
7 LIU Xin-wei1,GONG De-ping2,LOU Xi-feng1,HAN Ling-jun1,YANG De-hua1,ZHAO Zhu-qing1(1.College of Resources and Environment,Huazhong Agricultural University,Wuhan,Hubei 430070,China; 2.Jiangbei farm Soil and Fertilizer Station of Hubei Province,Jingzhou,Hubei 420291,China);Fertilizer Efficiency and Optimum Recommendation of NPK Fertilizer for Mid-season Rice in the Hinterland of Jianghan Plain[J];Fujian Journal of Agricultural Sciences;2012-01
8 WEI Yi-min,WEI Shuai,GUO Bo-li,TIAN Yang(Institute of Agro-products Processing Science and Technology/Key Laboratory of Agro-Products Processing, Ministry of Agriculture,Chinese Academy of Agricultural Science,Beijing 100193,China);Cadmium Contaminationin Rice and Cadmium Control Technology[J];Journal of Food Science and Technology;2013-02
9 Zhang Zhenying;Li Yanju;Cui Wansuo;Liu meiying;Du Xingzheng;Jiang Xueling;Fruit Institute,Yantai Academy of Agricultural Sciences;Jugezhuang Fruit Station of Mouping District;;Effects of Increasing Potassium Fertilizer on Apple Fruits and Orchard Soil[J];Shandong Agricultural Sciences;2013-08
10 ZHANG Yao-xue1,LIU Xi-zhong1,WANG Wei-ni2,WANG You-zhu1,LI Hong1,ZHANG Zhan-xiong1,XU Quan1(1.Huangmei Soil and Fertilizer Station,Huangmei 435500,China;2.College of Resources and Environment,Huazhong Agricultural University,Wuhan 430070,China);Study on the Application Effects of N,P and K Fertilizers on Rice and the Recommended Fertilizer Amount in Eastern Hubei[J];Journal of Hebei Agricultural Sciences;2009-10
China Proceedings of conference Full-text Database 1 Hits
1 TANG Lei-lei~(1,2),WAN Kai-yuan~1,LI Zu-zhang~3,CHEN Fang~(1*) (1.Wuhan Botanical Garden,Chinese Academy of Science,Wuhan,430074,China;2.Graduate School of CAS, Beijing,100049,China;3.Soils and Fertilizer & Resource and Environment Institute,Jiangxi Academy of Agricultural Sciences,Jiangxi,330200,China);Effect of Fertilizing Patterns on Grain Yield,Nutrient Uptake and Economical Efficiency of Double-Season Rice[A];[C];2010
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Wu yuejin1 Yang huicheng2 Yu zengliang1(1 Ion Beam Bioengineering Laboratory,Institute of Plasmas Physics,Chinese Academy of Sciences,Anhui Hefei 230031;2 The Central station of agricultural technological extension in Anhui province,Anhui Hefei 230031);Summary on Aapplication Effect and Mechanism Research of Lose-Control Fertilize[J];Anhui Agricultural Science Bulletin;2007-24
2 Ye Yongyin et al (Bijie Institute of Agricultural, Bijie, Guizhou 551700);Effect of Nitrogen Application Skill on the Yield and Yield Components of Rice[J];Journal of Anhui Agricultural Sciences;2002-03
3 LIU Chun-sheng et al(Center of Extend of Agriculture Technique of Guichi County,Guichi,Anhui 247109);Effects of Improvement Nitrogenous Fertilizer on Rice Biology Properties and Yields[J];Journal of Anhui Agricultural Sciences;2006-24
4 ZHOU Chang-hui et al(College of Agronomy,Yangtze University,Jing zhou,Hubei 434025);Study on the Optimum Sowing Day with No-tillage and Direct Seeding of Late-season Rice on Jianghan Plain[J];Journal of Anhui Agricultural Sciences;2008-15
5 Chen Shigu;Zhang Xinwei et al. (Institute of soil and Fertilizer, Anhul Academy of Agricultural sciences, 230031);Location of chemical fertilizers and organic manures[J];JOURNAL OF ANHUI AGRICULTURAL SCIENCES;1995-02
6 Cheng Suchen(Anhui Agricultural University ,Hefei 230036);The Effects of K Supplement on the Absorption and Distribution of Zn,Mn,Fe,and Cu in Wheat[J];JOURNAL OF ANHUI AGRICULTURAL UNIVERSITY;1995-03
7 Jia Yuehui et al (Beijing Agricultural College,Beijing 102206);The Study on the Variations of Nitrogen and Potassium Efficiencies With Different Wheat Varieties[J];JOURNAL OF BEIJING AGRICULTURAL COLLEGE;1999-04
8 Shen Jianbo(Hebei Institute of soil and Fertilizer,Shijiazhuang 050031)Li Rengang(Hebei Agricultural University,Baoding 071001);The Responses of Rice to Nitrogen and Phosphorous Fertilizer and Estimates of Economic optimum Fertilizer Rates at Different Levels of Nutrient Supply of soil[J];JOURNAL OF AGRICULTURAL UNIVERSITY OF HEBEI;1994-S1
9 Zhang Xianglin;Jiang Fuchen;Li Shuqin and Xu Jinggang et al.(Northeast Agricultural University,Harbin 150030,China);STUDIES ON K UPTAKE REGULARITY OF RICE PLANT AND K BALANCE[J];JOURNAL OF NORTHEAST AGRICULTURAL UNIVERSITY;1994-04
10 HUANG Manxiang, ZHANG Shen, ZHANG Guoliang, ZHANG Xiumei (Institute of Geographic Sciences and Natural Resources Research, CAS,Beijin g100101, China);Losses of Nitrogen Nutrient in Overland Flow from Far mland in Beijing under Simulated Rainfall Conditions[J];Acta Geographica Sinica;2003-01
China Proceedings of conference Full-text Database 1 Hits
1 Duan Yu~(1,2)Tuo Debao~2 Zhao Peiyi~2 Li Huanchun~2 Hu He~3 Mou Xiaodong~4 Xu Yaquan~5 ( 1 .Inner Mongolia Agricultural University,Huhhot 010019; 2.Plant Nutrition and Analysis Institute,Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences,Huhhot 010031; 3.The Bureau of Land and Resources,Inner Mongolia,Huhhot 010020; 4.Songshan District Popularization Center of Agricultural Technique,Chifeng 024005; 5.Seed Company of Wulanchabu City,Jining 012000;);Effect of N,P,K on Yield and Nutrient Uptake in Oilseed Rape[A];[C];2007
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved