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《Journal of Henan Agricultural Sciences》 2009-01
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Study on Appling the "3414" Fertilizer Experiment Simulation to Calculate the Fertilization Parameters for Spring Maize

ZHAN Xiu-mei,HAN Xiao-ri,WANG Shuai,YANG Jin-feng,JIANG Lin-lin(College of Land and Environment Science,Shenyang Agricultral University,Key Laboratory of Agricultural Resource and Environment of Liaoning Province,Shenyang 110161,China)  
In this study,"3414" fertilizer experiment design was applied to calculate the fertilization parameters for spring maize.The results showed that the maximum output calculated from three-factors model was the minimum in the 7 kinds of functions,its investment of fertilizer was the lowest,and the ratio of production and invest was higher than the others.The maximum output calculated from one-factor model was the maximum,in which the maximum output and the ratio of production and invest calculated from K-one-factor model was the highest.The order of optimum yields calculated from the functions were one-factor model two-factor model three-factor model.However the ratio of production and invest was the highest calculated from three-factor model,which can be recommended for fertilization in spring maize.The recommended fertilization parameters of spring maize gotten from three-factor model was N162.8kg/ha,P2O5112.7kg/ha,K2O149.7kg/ha,fertilizer value was 1776 yuan/ha,the optimum yields was 13241kg/ha,the ratio of production and invest was 7.45.
【Fund】: 国家粮食丰产科技工程(2006BAD02A12);; 辽宁省“十一五”农业重大攻关项目(2006215005)
【CateGory Index】: S513
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 LIU Xun,LIN Zhi-feng,WANG Ji-e,ZHANG Xiao-ling(Yulin Soil and Fertilizer Station,Yulin,Guangxi 537000,China);Effect of fertilizer experiment with "3414" design on the yield of super rice[J];Guangxi Agricultural Sciences;2007-05
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 JI chunhua et al.(Central Testing station of Hainan State Farm.Haikou,Hainan,570206);Study on "3414" fertilizer experiments of eggplant[J];Anhui Agricultural Science Bulletin;2008-21
2 Xia Haiao et al (The Soil and Fertilizer Station of Hunan Province, Changsha,Hunan 410005);Study on Mathematics Model of Balanced Fertilization for High Quality Late Rice[J];Journal of Anhui Agricultural Sciences;2004-01
3 HU De-chun et al(Xuancheng Soil and Fertilizer Station,Xuancheng,Anhui 242000);Compared Study on the Correlation of ASI Method and Conventional Analysis Method in the Determination of Available Soil P,K,Cu and Zn in the Soil in Xuancheng[J];Journal of Anhui Agricultural Sciences;2007-02
4 ZHU Ke-bao et al (Soil and Fertilizer Station of Wuhu County,Wuhu,Anhui 241100);Effects of Fertilizer on Rape Production along Yangzi River[J];Journal of Anhui Agricultural Sciences;2007-04
5 ZHAO Ze-ying et al(Guizhou Institute of Agricultural Sciences and Technology Information,Guiyang,Guizhou 550006);Study on Mathematical Model of Balanced Fertilization for Earlier Tomato in Lower Altitude Areas in Guizhou[J];Journal of Anhui Agricultural Sciences;2007-23
6 ZHOU Xiao-zhou et al (Guangxi Agricultural Vocation-Technical College Nanning,Guangxi 530007);Effect of Formula Fertilization by Soil Testing on Autumn Maize with Plowing-free[J];Journal of Anhui Agricultural Sciences;2008-13
7 LI Lin-feng(College of Agriculture,Guangdong Ocean University,Zhanjiang,Guangdong 524088);Studies on Fertilization Effect and Fertilizer Formula Screen for Brucea javanica L.[J];Journal of Anhui Agricultural Sciences;2009-09
8 SUN Jun-li~1,ZHAO Bao-long~1,JIANG Wei-jie~2,SUN Zhi-qiang~3,YU Hong-jun~2 (1.Shihezi University of Xinjiang,832000;2.College Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 100081;3.Hennan Agricultural University,Zhengzhou 450002);Study on Effect of N,P and K on Greenhouse Cucumber Yield of Eco-organic Soilless Culture[J];Northern Horticulture;2006-06
9 Yao Xiaoming Luo Ming;Studies on 3414 Experimental of Tomato[J];Beijing Agriculture;2009-18
10 WANG Quan-zhen~(1,2),HAN Jian-guo~(2*),ZHOU He~2,LIU Fu-yuan~3,ZHONG Yong~3 (1.Laboratory of Grassland Science,College of Animal Science and Technology,Northwest A&F University,Yangling,Shaanxi,712100,China;2.Institute of Grassland Science,China Agricultural University,Beijing,100094,China;3.Gansu Branch of Chengdu Daye International Interest Co.Ltd,Jiuquan Gansu,735009,China);Coupling Effects of Applied Nitrogen,Planting Density on Western Wheatgrass Seed Yield by Model Analysis[J];Acta Agrestia Sinica;2006-02
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