The influence factors for density of soil organic carbon in northern semi-arid terraced field
LI Ying-hua;YAO Yun-feng;GUO Yang-yang;WANG Xin;Inner Mongolia Agricultural Uniersity;

..............page:1-5

huan ying ding yue zhong guo tu rang yu fei liao

..............page:5

Soil organic carbon and soil nutrients frequencies and its correlations in eastern area of Guangxi province
LI Zhong-fang;TANG Zheng;LOU Yi-lai;CHEN Jin-ying;HUANG Shi-hai;College of Chemistry and Bioengineering;Hezhou University;Institute of Environment and Sustainable Development in Agriculture;Chinese Academy of Agricultural Sciences;Fuchuan County Agriculture Bureau;

..............page:6-11

Effects of nitrogen fertilizer forms on soil nitrogen loss dynamics of sloping land in rainy season
LUO Fu-xiang;LIU Hai-tao;LIN Chao-wen;TU Shi-hua;PANG Liang-yu;ZHANG Ji;ZHANG Jian-hua;ZHU Yong-qun;Soil and Fertilizer Institute;Sichuan Academy of Agricultural Sciences;

..............page:12-20

Effects of plantation and utilization of green manures during the summer fallow season on soil dissolved organic carbon and nitrogen,and inorganic nitrogen in greenhouse
HU Xiao-shan;TANG Shu-mei;CAO Wei-dong;MENG Lei;BAI Jin-shun;GAO Song-juan;ZENG Nao-hua;CHANG Dan-na;WANG Xue-cui;College of Agriculture;Hainan University;Institute of Agricultural Resources and Regional Planning;Chinese Academy of Agricultural Sciences / Key Laboratory of Plant Nutrition and Fertilizer;Ministry of Agriculture;Qinghai Academy of Agricultural and Forestry;Qinghai University;The Graduate School;Chinese Academy of Agricultural Science;

..............page:21-28

Effects of slow-released urea application on growth,nitrogen use efficiency and soil NO₃^--N content of wheat in Huaibei region
YUAN Man-man;WU Gang;SUN Yi-xiang;Institute of Soil and Fertilizer;Anhui Academy of Agricultural Sciences;Laboatory of Nutrient Cycling;Resources and Environment of Anhui;

..............page:29-33+78

The correlation of total nitrogen content with leaf spectral reflectance and SPAD values in different maize varieties
LI Jun-xia;YANG Li-ping;BAI You-lu;WANG Lei;Institute of Agricultural Resources and Regional Planning;Chinese Academy of Agricultural Sciences / Key Laboratory of Plant Nutrition and Fertilizer;Ministry of Agriculture;

..............page:34-39+119

The effects of phosphorus and boron fertilizer application amount on the petroleum extract of flue-cured tobacco
LENG Lu;LU Yin-gang;College of Agriculture;Guizhou University;

..............page:40-43

Difference characteristics of phosphorus efficiency for genotypes cotton
WANG Liang;SHENG Jian-dong;LUO Jia;LI Wei-hua;CHEN Bo-lang;ZHANG Ting-ting;HUANG Chao;XIONG Ya-mei;College of Pratacultural and Environmental Sciences;Xinjiang Agricultural University;

..............page:44-49

The analysis of optimized fertilization of banana
MA Hai-yang;LIU Ya-nan;SHI Wei-qi;CHEN Jing;XIAN Ai-min;Hainan Tropical Crops Nutrition Key Laboratory/South Subtropical Crop Research Institute;CATAS;

..............page:50-54

Effects of iron,zinc fertilizers on growth and quality of pear-jujube in the loess plateau
NIU Hui-jie;XU Fu-li;WANG Wei-ling;LIN Yun;YE Sheng-lan;Life Collage;Northwest A&F University;Institute of Soil and Water Conservation;Chinese Academy of Sciences and Ministry of Water Resources;Collage of Resources and Environment;Northwest A&F University;

..............page:55-61

Effect of different amount of manure on growth characteristics and yield of spring maize in calcic kastanozems soil of eastern Gansu’s Loess Plateau
DANG Yi;ZHANG Jian-jun;ZHAO Gang;GUO Tian-wen;FAN Ting-lu;WANG Yong;WANG Lei;Dryland Agriculture Institute;Gansu Academy of Agricultural Science;The Key Laboratory of Efficiency Water Utilization of Dry Land Farming Gansu Province;Scientific Management Department;Gansu Academy of Agricultural Science;

..............page:62-67

Effects of continuous application of biochar-based fertilizer on soil characters and yield under peanuts continuous cropping
YANG Jin-feng;JIANG Tong;HAN Xiao-ri;LI Dan;ZHANG Chun-fang;WANG Yue;HUANG Yu-qian;College of Land Environment;National Engineering Laboratory of High Efficient Use on Soil and Fertilizer Resources;Shenyang Agricultural University;

..............page:68-73

Effect of biochar-inorganic complex fertilizer on soil fertility and biomass of maize and soybean
WEN Jing;YANG Dan-dan;LIN Qi-mei;LI Gui-tong;ZHAO Xiao-rong;WU Gui-fang;Collage of Resources and Environment of China Agriculture University;

..............page:74-78

Effects of Astragalus sinicus manure and fertilizer combined application on soil nutrient and microbiological characteristics
WAN Shui-xia;ZHU Hong-bin;TANG Shan;GUO Xi-sheng;WANG Yun-qing;Soil and Fertilizer Research Institute;Anhui Academy of Agricultural Sciences;Anhui Provincial Key Laboratory of Nutrient Recycling;Resources and Environment;

..............page:79-83

Effect of drip irrigation combined with fertilization on the growth of scion and root and leaf nutrient in rubber diminutive polytube budding
ZHOU Jun;LIN Wei-fu;WANG Jun;CAI Ming-dao;Rubber Research Institute;CATAS;Danzhou Investigation and Experiment Station of Tropical Crops;

..............page:84-87

Effects of the potting media produced by river sediment added vermicompost and vermiculite on tomato seedlings
ZHAO Hai-tao;ZHAO Lei-ming;YAO Xu;CHE Ling;HONG Qi-dong;YAN Zhi-jun;SHAN Yu-hua;FENG Ke;College of Environmental Science and Engineering;Yangzhou University;Wutuhe Farm;Nanjing Hydraulic Research Institute;

..............page:88-94

Study on the composition of soilless media with free-nutrient solution for cucumber seedling
YOU Ying-zhuo;XIN Guo-feng;WEI Min;WANG Xiu-feng;DONG Chuan-qian;ZHANG Wei-li;College of Horticultural Science and Engineering;Shandong Agriculture University;State Key Lab of Crop Biology;Shandong Agriculture University;Jinan Weili Seeds Co. Ltd;

..............page:95-99

Study on characteristics of decomposing and nutrients releasing of different proportional mixture of rape straw and Chinese milk vetch in rice field
SONG Li;HAN Shang;LU Jian-wei;WU Li-shu;CAO Wei-dong;GENG Ming-jian;College of Resources and Environment;Huazhong Agricultural University;Tea Research Institute;Anhui Academy of Agricultural Sciences;Soil and Fertilizer Institute;Anhui Academy of Agricultural Sciences;Key Laboratory of Plant Nutrition and Fertilizer;Ministry of Agriculture / Institute of Agricultural Resources and Regional Planning;Chinese Academy of Agricultural Sciences;

..............page:100-104

The difference and safe agro-application analysis of nutrients and heavy metals contents in biogas fertilizers
DONG Zhi-xin;BU Yu-shan;XU Zhen;LIU Xiu-zhen;LIU Fen-wu;ZHANG Wu-ping;College of Resources and Environment;Shanxi Agricultural University;College of Resources and Environment;China Agricultural University;

..............page:105-110

Comparison of element analyzer( Dumas Combustion) and automated Kjeldahl analyzer( Kjeldahl methods) for determining total nitrogen content in soils
LI Gui-hua;YE Xiao-lan;L Zi-gu;YANG Sen;WEN Yun-jie;LIU Yun-xia;WANG Hong;Key Laboratory of Plant Nutrition and Fertilizer;Ministry of Agriculture / Institute of Agricultural Resources and Regional Planning;Chinese Academy of Agricultural Sciences;School of Life Sciences;Guizhou Normal University;

..............page:111-115

Determination of total nitrogen in organic fertilizers by model AA3 continuous flow analyzer
MAO Hong-xiang;GUI Su-ping;XIAO Zhi-te;Yunnan Chemical Research Institute;Chemical Product Supervision & Inspection Station of Yunnan Province;

..............page:116-119

zhong guo tu rang yu fei liao zheng gao jian ze

..............page:120