Effect of Balanced Fertilization on Peanut in Tongren of Guizhou province
yin di xin 1; li yu rong 1; zhu qing 1; zhou zheng rong 2; chen lai di 2 (1.guizhou academy of agricultural sciences; guiyang 550006 ; 2.agricultural bureau of tongren tongren; tongren 554300)

..............page:21-23

Preliminary Research on soil Determination and Optimum Model of Fertilization in the Tobacco Area of Southern Sichuan
chen jian zhong (sichuan tobacco corporation of cntc; chengdu 610017)

..............page:24-29

Effect of plant power 2003 on Mat Rush
gui wen guang 1; qiu hong liang 2; hu de jiu 2 (1.mat rush research center of yin county; zhejiang 315174; 2.agricultural technology center of yin county 315040)

..............page:39-40

you ji fei he jia fei pei he shi yong dui shui dao chan liang ji tu rang fei li de ying xiang
liu ming ; tan hong zhi ; li hua xing ; chen gui lan

..............page:36-38,47

A Review of Phosphate dissolving Microorganisms
zhao xiao rong; lin qi mei (department of soil & water sciences; china agricultural university; beijing 100094)

..............page:7-11

xiao mai yu mi shi yong wei sheng wu jie zhong ji zeng chan xiao ying chu bao
wang ming you ; li guang zhong ; chen hong mei

..............page:44-47

Genetic difference on Root Morphology under different Light Intensity and N Levels of Maize
wang yan; mi guo hua; chen fan jun; zhang fu suo (department of plant nutrition in cau; beijing 100094)

..............page:12-16

Effects of Soybean Specific Fertilizer on Soil Enzymes and Available Nutrients of Rotation and Soybean Continuous Cropping
tong zhao yang; han li mei; ju hui yan; zou yong jiu (militay supplies university of pla)

..............page:17-20,29

The Problems and Control Countermeasures of Nitrogen Pollution in Agriculture of China
cao ren lin jia xiao kui (agro.environ.prot.inst.ministry of agriculture aepi)

..............page:3-6

Screening of PGPR Strains Isolated From the Rhizosphere of Maize
ding yan qin 1; du bing hai 2 (1.college of resources and environment taian 271018; 2.college of life sciences shandong agricultural university)

..............page:41-43

kao yan xin fei yu guan lian yang fen diao shi ji shu de tan tao
zhao chuan liang

..............page:32-35

shi fei dui yu zuo tou chan liang he pin zhi de ying xiang
tang jian hai ; zhang ren jie ; ma jian fang ; zuo xiao jun

..............page:30-31,35