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《Acta Agronomica Sinica》 2014-11
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Effects of Nitrogen Topdressing Method and Time on Plant Type and Dry Mass Production of Super Early-rice

ZENG Yong-Jun;Lü Wei-Sheng;PAN Xiao-Hua;ZHU De-Feng;TAN Xue-Ming;HUANG Shan;SHANG Qing-Yin;SHI Qing-Hua;Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Ministry of Education / Key Laboratory of Crop Physiology, Ecology and Genetic Breeding of Jiangxi Province / Jiangxi Collaborative Innovation Center for the Modernization Production of Double Cropping Rice;China National Rice Research Institute;  
Two super hybrid early-rice combinations Luliangyou 996 and Ganxin 203 were used to study the effects of nitrogen topdressing method and time on plant type and dry mass production. The results showed that, compared with the treatment of nitrogen top dressed one time at the 5th day after transplanting one time, higher grain yields were obtained in the treatments of fractionalized top-dressing due to the longer top three internodes, stronger stem and ideotype plant, high chlorophyll contents in leaves and dry matter accumulation from heading to maturity. Under the condition of 20% nitrogen top-dressed at the 5th day after transplanting, 30% panicle nitrogen fertilizer applied in the second leaf age from top was beneficial to obtaining a higher grain yield resulting from the reasonable stems-leaves distribution of the plant and the high amount of dry matter production after heading. If the panicle nitrogen fertilizer applied earlier than that time, the grain yield would be reduced because of the too long leaves, too large leaf drop angle, less spikelet number per panicle, low grain-leaf ratio and low dry matter production after heading. Grain yield would be also reduced if the panicle nitrogen fertilizer applied too late because of the low leaf area index and low dry matter production before heading.
【Fund】: 国家科技支撑计划项目(2011BAD16B04);; 国家农业科技成果转化资金项目(2013GB2C500244);; 江西省高校科技落地计划项目(12003);; 中国农业科学院水稻高效栽培技术创新团队项目;; 江西农业大学科学基金项目资助
【CateGory Index】: S511.31
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Chinese Journal Full-text Database 10 Hits
1 LU Wei-lin,DUAN Ren-zhou,YU Xin-chun,YAN De-yuan,YU Ming-hui,HU Jian-tao(Institute of Agricultural Sciences in Xinyang,Xinyang 464000,China);Effects of Different Nitrogen Application Rate on Rice Plant Type and Ear Trait Characteristics and Their Correlations[J];Journal of Henan Agricultural Sciences;2012-01
2 DING Yan-feng,ZHAO Chang-hua,WANG Qiang-sheng (Key Laboratory of Crop Growth Regulation,Ministry of Agriculture,Nanjing Agric Univ, Nanjing 210095,China);Effect of application stage of panicle fertilizer on rice grain yield and the utilization of nitrogen[J];Journal of Nanjing Agricultural University;2003-04
3 CHEN Ying-ming1,LU Wei-lin2*,DUAN Ren-zhou2,YU Xin-chun2,YAN De-yuan2(1.Luoshan Institute of Agricultural Sciences,Luoshan 464200,China; 2.Xinyang Institute of Agricultural Sciences,Xinyang 464000,China);Effects of Nitrogen Fertilizer Regulation on Panicle Traits of Keng Rice[J];Journal of Henan Agricultural Sciences;2012-10
4 ZOU Jiang-Shi 1 YAO Ke-Min 2 L Chuan-Gen 1 HU Xue-Qiong 2 ( 1 Jiangsu Academy of Agricultural Sciences, Nanjing, Jiangsu 210010; 2 Department of Applied Meteorology, NIM, Nanjing, Jiangsu 210044, China);Study on Individual Plant Type Character of Liangyoupeijiu Rice[J];Acta Agronomica Sinica;2003-05
5 WAN Liang-Jun1,ZHANG Hong-Cheng1,2,*,HUO Zhong-Yang1,2,LIN Zhong-Cheng1,DAI Qi-Gen1,2,XU Ke1,2,and ZHANG Jun1(1 Key Laboratory for Crop Genetics and Physiology of Jiangsu Province, Yangzhou University,Yangzhou 225009,Jiangsu;2 Innovation Center of Rice Cultivation Technology in Yangtze Valley,Ministry of Agriculture PRC,Yangzhou 225009,Jiangsu,China);Effects of Nitrogen Application Regimes on Yield,Quality,and Nitrogen Use Efficiency of Super Japonica Hybrid Rice[J];Acta Agronomica Sinica;2007-02
6 YAN Chuan, DING Yan-Feng, WANG Qiang-Sheng, LI Gang-Hua, LIU Zheng-Hui, MIAO Xiao-Jian, ZHENG Yong-Mei, WEI Guang-Bin, and WANG Shao-Hua (Key Laboratory of Crop Growth Regulation, Ministry of Agriculture / High-Tech Key Laboratory of Information Agriculture of Jiangsu Province, Nanjing Agricultural University, Nanjing 210095, Jiangsu, China);Effect of Panicle Fertilizer Application Rate on Morphological, Ecological Characteristics, and Organ Temperature of Rice[J];Acta Agronomica Sinica;2008-12
7 LIN Hong-Xin1,2,PAN Xiao-Hua1,*,SHI Qing-Hua1,PENG Chun-Rui2,and WU Jian-Fu1 1 Jiangxi Agricultural University /Key Laboratory of Crop Physiology,Ecology and Genetic Breeding,Ministry of Education /Key Laboratory of Physiology,Ecology and Cultivation of Double Cropping Rice,Ministry of Agriculture,Nanchang 330045,China;2 Soil and Fertilizer & Resources and Environment Institute,Jiangxi Academy of Agricultural Sciences,Nanchang 330200,China;Effects of Nitrogen Application Amount and Planting Density on Angle and Length of Top Three Leaves in Double-Cropping Rice[J];Acta Agronomica Sinica;2010-10
8 LI Xu-Yi,SUN Yong-Jian,CHENG Hong-Biao,ZHENG Hong-Zhen,YANG Zhi-Yuan,JIA Xian-Wen,LIU Shu-Jin,HU Rong,and MA Jun* Institute of Rice Research,Sichuan Agricultural University,Wenjiang 611130,China;Effects of Nitrogen Application Strategy and Cultivation Model on the Performances of Canopy Apparent Photosynthesis of Indica Hybrid Rice Eryou 498 during Filling Stage[J];Acta Agronomica Sinica;2011-09
9 YANG Zhi-Yuan1,HU Rong1,2,SUN Yong-Jian1,XU Hui1,XU Yuan-Ming3,and MA Jun1,* 1 Rice Research Institute of Sichuan Agricultural University /Key Laboratory of Crop Ecophysiology and Farming System in Southwest,Ministry of Agriculture,Wenjiang 611130,China;2 Fine Varieties Breeding Center of Sichuan,Chengdu 610200,China;3 Dongpo Agricultural Bureau,Meishan 620032,China;Effects of Nitrogen Fertilizer Management on Yield and Nitrogen Use Efficiency of Eryou 498 in Triangle-Planted System of Rice Intensification[J];Acta Agronomica Sinica;2012-06
10 DAI Ping-an~ 1 , ZHENG Sheng-xian~ 1 , LI Xue-bin~ 2 , NIE Jun~ 1 , YI Guo-ying~ 1 , YUAN Di-ren~ 3 ,~ HUANG Ke-yan~ 4 (~1Soil and Fertilizer Institute, Hunan Academy of Agricultural Sciences, Changsha 410125, China; ~2Scientific and Technology Department, Hunan Province Plan Committee, Changsha 410011, China; ~ 3Soil and Fertilizer Station of Hengshan County, Hunan Province, Hengshan 421301, China; ~4Agricultural Technique Extension Station of Ganshan Town in Changsha County, Hunan Province, Changsha 410129, China);Effect of Proportion of Nitrogen Fertilizer for Promoting Panicle Development on Nitrogen Uptake, Grain Amino Acid Contents and Grain Yield of Two-Line Hybrid Rice[J];Chinese Journal of Rice Science;2006-01
Chinese Journal Full-text Database 10 Hits
1 ZHANG Chao1,MENG Fan-qin2,SHI Chun-yu1(1.Agronomy College of Shandong Agricultural University,Taian 271018,China;2.Agricultural Technique Popularizing Station of Tangkou Town,Jining 272061,China);Increase of Rice Grain Yield in Response to Application of Controlled-release Nitrogen Fertilizer[J];Shandong Agricultural Sciences;2009-12
2 ZHOU Li-hua (Department of Chemistry and Biology,Hunan Institute of Humanities,Science and Technology,Loudi,Hunan 417000);Study on the Biological Base of Yield-increasing Potential of High-yield Hybrid Rice[J];Journal of Anhui Agricultural Sciences;2006-19
3 DONG Xi-hua et al(Anqing Institute of Agricultural Sciences,Anqing,Anhui 246003);Analysis of the Yield Characteristics and Plant-leaf Types in Super Hybrid Rice Combinations[J];Journal of Anhui Agricultural Sciences;2007-36
4 ZHOU Juan et al(Key Laboratory of Crop Genetics and Physiology of Jiangsu Province,Yangzhou University,Yangzhou,Jiangsu 225009);Difference of Nitrogen Uptake and Utilization of Indica Rice Cultivars with Different Nitrogen Use Efficiency Types for Grain Output[J];Journal of Anhui Agricultural Sciences;2008-36
5 DANG Shu et al(Agricultural College of Shenyang Agricultural University,Shenyang,Liaoning 110161);Study on Yield and Quality of Different Panicle Weight Rice Varieties[J];Journal of Anhui Agricultural Sciences;2009-12
6 ZHU Hong et al (Jiansanjiang Sub-bureau of Seed Bureau in Heilongjiang Province,Jiansanjiang,Heilongjiang 156300);Study on Nitrogen Applying Fertilizer Technology about Paddy Rice in Cold Area[J];Journal of Anhui Agricultural Sciences;2009-13
7 QI Chang-sheng(Jiangyou Agriculture Bureau of Sichuan Province,Jiangyou,Sichuan 621700);Progress in Early Identification to Seed Purity of Liang youpeijiu[J];Journal of Anhui Agricultural Sciences;2009-16
8 ZHANG Yu-hai et al(Institute of Rice Science,Anhui Agriculture Academy,Hefei,Anhui 230031);Study on Nitrogen Application for Middle-season Indica Hybrid Rice under Machine Transplanted Cultivation[J];Journal of Anhui Agricultural Sciences;2009-16
9 XU Jiu-wen et al(Jiaozuo Insititute of Agricultural Science,Jiaozuo, Henan 454000);Study on New Varieties(Lines) of Japonica Rice with Large Spike[J];Journal of Anhui Agricultural Sciences;2009-17
10 WANG Dao-zhong et al (Institute of Soil and Fertilizer,Anhui Academy of Agricultural and Sciences,Hefei,Anhui 230031);Study on High Efficiency Fertilization Techniques of Rice in Slope Land Area near Chaohu Lake Basin[J];Journal of Anhui Agricultural Sciences;2009-35
China Proceedings of conference Full-text Database 3 Hits
1 WEI Hai-Yan ZHANG Hong-Cheng DAI Qi-Gen HUO Zhong-Yang XU Ke Hang Jie Ma Qun Zhang Sheng-Fei Zhang Qing (Jiangsu Provincial Key Laboratory of Crop Genetics and Physiology,Yangzhou University,Yangzhou 225009,Jiangsu,China);Difference in N Use Efficiency among Rice Genotypes and the Analysis of Its Cause[A];[C];2007
2 Ye Houzhuan Li Yanda Chen Licai Shu Shifu Wang Kangjun Li Xing Yao Lintao (Institute of Agricultural Engineering,Jiangxi Academy of Agricultural Sciences,Nanchang 330200,China);Study on High-yield Cultivation Technique of Early Rice Mechanization Production in Hilly Area[A];[C];2011
3 WANG Wei-ni~1,LU Jian-wei~(1*),LU Ming-xing~2,LI Xiao-kun~1,LI Yun-chun~1,LI Hui~1 (1.Resources and Environment College,Huazhong Agricultural University,Wuhan 430070,China; 2.Soil and Fertilizer Station of Hubei Province,Wuhan 430070,China);Study on effect of nitrogen fertilizer and nitrogen use efficiency of early,mid and late-season rice[A];[C];2010
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Li Zefu et al (Rice Research Institute, Anhui Academy of Agricultural Sciences, Hefei,230031 China);Varietal Differences in Rice Agronomic Characters under Different Rate of Topdressing Nitrogen[J];JOURNAL OF ANHUI AGRICULTURAL SCIENCES;1998-04
2 WU Wen-ge1,2,XU Jun2,YUAN Gong-ping3,WANG Shi-qing4,CHENG Kai-qing4,LI Ze-fu1,CHEN Zhou-qian1(1.Institute of Rice Science,Anhui Agriculture Academy,Hefei 230031;2.Agricultural College,Yangzhou University,Yangzhou 225009;3.Agricultural Technology Extension Center of Huaining County,Gaohe 246112;4.Huaining Agriculture Institute,Huanglong 246113);Optimal nitrogen application for the north rimland of double-cropping rice[J];Journal of Anhui Agricultural University;2007-01
3 ZOU Chang-ming, QIN Dao-zhu, GAO Ju-sheng (1.Anhui Technical Teachers College,Fengyang, Anhui 233100; 2.Red Soil Experimental Station, CAAS, Qiyang, Hunan 426182);Application Methods of Nitrogen Fertilizer and Its Effect on Rice[J];Journal of Anhui Agrotechnical;2002-02
4 YANG An-zhong1,ZHU Qi-sheng2,ZHANG De-wen2,DUAN Su-mei1,WANG Shi-mei2(1.College of Botany,Anhui Science and Technology University,Fengyang 233100,China;2.Anhui Agriculture Academy of Rice Institute,Hefei 230031,China);Effects of Nitrogen Regulation on Panicle Traits,Lodging Resistance and Yield of Hybrid Rice Seeding-throwing Culture[J];Journal of Anhui Science and Technology University;2011-02
5 LI Rong tian,CUI Cheng huan,JIN Xue yong,QIU Tai quan (Northeast Agricultural University,Harbin Heilongjiang,150030,PRC);Varietal difference in panicle characteristics and their effects to percentage of ripened grains of Japonica rice in Heilongjiang province[J];Journal of Northeast Agricultural University;2000-04
6 SHI Xiang-dong1,LIU Yan-fang1,WEN Zhi-qiang1,CHENG Gang1,HUANG Ke-jiu1,WU Chun-kui2(1 National Tobacco Cultivation & Physiology and Biochemistry Research Center,Henan Agricultural University,Zhengzhou 450002,China;2 Sichuan Tobacco Commercial Company,Chengdu 610000,China);Effects of Nitrogen Levels on Growth and Content of Endogenous Hormones of Cigar Wrapper Leaves[J];Acta Botanica Boreali-Occidentalia Sinica;2007-08
7 Ma Dapong (Guizhou Agricultural College) Tao Dayun (Yunnan Academy of Agricultral Sciences);GENETIC STUDIES ON LENGTH, WIDTH,AREA AND SPECIFIC LEAF WEIGHT OF FLAG LEAF OF GUIZHOU PLATEAU LOCAL KENG RICE[J];Guizhou Agricultural Sciences;1989-05
8 ZHONG Xu-hua1,HUANG Nong-rong1,ZHENG Hai-bo1,PENG Shao-bing2,Roland J Buresh2(1.Rice Research Institute of Guangdong Academy of Agricultural Sciences,Guangzhou 510640; 2.International Rice Research Institute,DAPO Box 7777,Metro Manila,Philippines);Specification for the “Three Controls” nutrient management technology for irrigated rice[J];Guangdong Agricultural Sciences;2007-05
9 ZHONG Xu-hua,HUANG Nong-rong,ZHENG Hai-bo(Rice Research Institute of Guangdong Academy of Agricultural Sciences,Guangzhou 510640,China);Some principles for the “Three Controls” nutrient management technology for irrigated rice[J];Guangdong Agricultural Sciences;2007-05
10 HUANG Nong-rong1,HU Xue-ying2,ZHONG Xu-hua1,CAO Kai-yu3,LIN Qing-shan2,CHEN Rong-bin1, HUANG Da-shan3,CHENG Fei-hu3,TIAN Ka1,CHEN Wen-feng1(1.Rice Research Institute,Guangdong Academy of Agricultural Sciences,Guangzhou 510640,China; 2.Guangdong Province General Station for Crop Technologies Extension,Guangzhou 510500,China; 3.General Extension Station for Agricultural Technology of Jiangxi Province,Nanchang 330046,China);Progress in demonstration and extension of "three controls" technology for rice[J];Guangdong Agricultural Sciences;2010-12
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