Advances in effects of Bt transgenic crops on arbuscular mycorrhizal fungi
liu wen-ke1; du lian-feng2(1.institute of environment and sustainable development in agriculture; chinese academy of agricultural sciences; beijing 100081; 2.institute of plant nutrition and resources; beijing academy of agro-forestry sciences; beijing 100089)

..............page:10-13,18

Development status and prospect of microbial organic fertilizer in China
shen de-long; cao feng-ming; li li(institute of agricultural resources and regional planning caas; beijing 100081)

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

Influence of sulfur coated urea on yields and benefits of several crops in the region along the Yangtze River in Anhui Province
wu xin-de1; jiang zhi-gen2; zhu qin1; ling bing1(1.extension center of agricultural technology; chizhou; anhui province 247100; 2.extension center of agricultural technology; qinyang; anhui province 245100)

..............page:64-67

Effect of potassium on the physiological character and quality of wheat
miao yu-hong; wang yi-lun; wang qiang; tan jin-fang(college of resource and environment; henan agricultural university; zhengzhou 450002)

..............page:38-41

Breeding of organic phosphorus compounds decomposing bacteria and studies on fermentation conditions
li fu-hou; wang wei-xia; pan jian-mei(college of marine science; huaihai institute of technology; lianyungang 222005)

..............page:74-77

Effect of nitrogen fertilizer fertigation on the growth of banana root system
deng lan-sheng; zhang cheng-lin(department of plant nutrition; college of resources and environment; south china agriculture university; guangdong guangzhou 510642)

..............page:71-73,84

Study on fertilizer application dressing technology of corn mint in lime concretion black soil area
he chuan-long; liu feng; wang dao-zhong(institute of soil and fertilizer; anhui academy of agriculture science; hefei 230031)

..............page:46-49

Effect of interaction among nitrogen,phosphorus potassium coordinating on the organism yield and nutrients of silage maize
chi feng-qin1; su jun2; gao zhong-chao1; zhao qiu1(heilongjiang academy of agricultural sciences; harbin 150086)

..............page:42-45

Effects of different nitrogen concentration in different growth stage on the dry matter accumulation and quality of muskmelon
xu ru-yi1; 3; bie zhi-long1; huang dan-feng2(1.key laboratory of horticultural plant biology; national vegetable improvement center(central china); college of horticulture & forestry; huazhong agricultural university; wuhan 430070; 2.college of agriculture & biology; shanghai jiaotong university; shanghai; 201101; 3.sanya science and technology academy for crop winter multiplication; hainan sanya 572000)

..............page:31-33

zhong guo tu rang yu fei liao ( yuan tu rang fei liao )2007 nian zong mu ci

..............page:88-89

Effects of combined application of N and Zn on the yield and quality of Chinese cabbage
du xin-min1; dang jian-you2(1.collage of life science; shanxi normal university; linfen shanxi 041004; 2.wheat research institute; shanxi academy of agricultural sciences; linfen shanxi 041000)

..............page:50-53

Effect of phosphorus levels on photosynthesis and herbage yield and quality of alfalfa
wen yang1; jin ji-yun2(1.the graduate school of caas; beijing 100081; 2.institute of agricultural resources and regional planning; caas; beijing 100081)

..............page:34-37,45

Studies on soil physical and chemical characteristics and benefits of rice-duckloach complex ecosystem
ning li-gong(qujing agricutural school; yunnan 655000)

..............page:28-30

Analysis on 0～50cm soil moisture content and precipitation and evaporation relationship
zhou jing-chun1; su yu-jie1; zhang huai-nian1; zhang cun-ling2; chen ruo-li3(1.suixi county meteorological bureau; 235100; 2.scientific and technical association of suixi county; suixi of anhui; 235100; 3.agricultural technology extension station of suixi county; 235100)

..............page:23-27

Effect of microorganism inoculants on pig manure composting
liu yi-ren; liu xiu-mei; li zu-zhang; liu guang-rong; sun gang; wei lin-gen(soil and fertilizer & resources and environment institute; jiangxi academy of agricultural sciences; nanchang 330200)

..............page:81-84

Research advance of silicon biochemical functions on crop
wang xi-yan1; 2; zhang yu-long1; zhang heng-ming3; yu na1(1.land and environment college; shenyang agricultural university; shenyang 110161; 2.school of vocational technology; shenyang agricultureal university; shenyang 110122; 3.institute of applied ecology; chinese academy of sciences; shenyang 110016)

..............page:6-9

Relationship between nicotine content in flue-cured tobacco leaf and contents of organic matter and nitrogen in soil
wang lin1; xu zi-cheng1; lu xiu-ping2; xiao han-qian3(1.college of agronomy; henan agricultural university; zhengzhou 450002; 2.yunnan tobacco science research institute; yuxi 653100; 3.tobacco corporation of hunan province; changsha 410007)

..............page:58-60,87

Suitability evaluation of land resources for autumn peanut cultivation in Fujian based on GIS
wang fei1; xing shi-he2(1.institute of soil and fertilizers research; fujian academy of agricultural science; fuzhou 350013; 2.resource and environment college; fujian agriculture and forestry university; fuzhou 350002)

..............page:14-18

Relationship between pH value and available nutrients of purple soil in panxi tobacco-growing areas
wang hui1; xing xiao-jun2; xu zi-cheng1(1.agronomy college of henan agricultural university; zhengzhou 450002; 2.liangshan tobacco science research institute of sichuan province; xichang 615000)

..............page:19-22,49

ping heng zai pei ti xi zhong de nong ye zai pei cuo shi ( wu )
cao gong ; liang ming zao ; qu xiao lian ; wang yun juan ; zhang jian qing ; zuo pei jun ; zhao huan lin ; dong zhao jie ; song wei ; fu li chun ; wang jia xiang

..............page:91-93,90

Isolation and identification of omethoate-degrading microorganisms
yan shi-lei; tao yu-gui; pan jun; wang yao-ming(department of biochemical engineering; anhui university of science and technology; wuhu 241000)

..............page:78-80

The research of determination of nitrogen content in nitrophosphate
shi zhao-zhong(college of chemistry and chemical engineering; kaifeng university; henan kaifeng 475004)

..............page:85-87

Effects of rapeseeds cake on soil characteristics,growing of tobacco plants and quality of tobacco leaf
guo qun-zhao1; wu xue-qiao2; huang ping-jun(1.liangshan tobacco corporation; sichuan xichang 615000; 2.bijie tobacco corporation; guizhou bijie 551700; 3.technology center of cigarette factory of changsha; hunan changsha 410014)

..............page:68-70

Effects of P,K and Ca on the pigmentation of Sanyuehong litchi(Litchi chinensis Sonn. cv. Sanyuehong) fruits
zhou kai-bing1; 2; su ju2; xu yuan-feng2(1.eeducation ministry s key lab of the utilization of tropical ocean and continent living resource; 2.college of life science & agriculture; hainanuniversity; haikou 570228)

..............page:54-57

Field study on nitrogen rapid diagnosis and its optimum application amount of Chinese cabbage
gao yan-ming; cao yun-e; li jian-she; wang zi-min(school of agriculture; ningxia university; yinchuan 750021)

..............page:61-63