Advances on the study of mineral-humus interactions in soils
wei shi-yong1; 2; tan wen-feng1; liu fan1(1.key lab of subtropical soil resource & environment; ministry of agriculture.huazhong agricultural university; hubei wuhan 430070; 2.hubei institute for nationalities; hubei enshi 445000)

..............page:1-6

Effects of Cd stress on the growth and physiological properties of sugarcane
xia hui-long; cheng wen-wei; chi xiao-ya(college of environmental science & engineering; zhejiang gongshang university; hangzhou 310012)

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

Effect of potash on yield and economic benefit in wheat-maize rotation system of Henan province
zhang xiang1; mao jia-wei1; wang shou-gang1; guo zhong-yi2(1.institute of soil and fertilizer; henan academy of agricultural sciences; zhengzhou 450002; 2.zhumadian institute of agricultural sciences; zhumadian 463000)

..............page:20-22

Effects of different nitrogen fertilizers and applying times on the amino acid content of spring wheat seed
li huan-chun1; gao bing-de2; tuo de-bao1; duan yu1; zhao pei-yi1(1.plant nutrition and analysis institute inner mongolia academy of agricultural and animal husbandry sciences; huhhot 010031; 2.college of ecology and environment inner mongolia agricultural university; huhhot 010019)

..............page:12-15

zhong guo tu rang yu fei liao gao yue

..............page:81

Phylogenetic analysis of several strains of silicate bacterium
shi yu1; xu feng-hua1; ma xiao-tong2; ruan zhi-yong2; jiang rui-bo2; zhang xiao-xia2(1.resources and environmental sciences college; northeast agricultural university; haerbin 150030; 2.chinese academy of agricultural sciences institute of agricultural resources and regional planning; beijing 100081)

..............page:69-73

Effects of sowing winter wheat under no-till with maize straw mulching on soil microbial biomass carbona
niu xin-sheng1; zhang hong-yan2; wang li-gang3; zhang fu-suo2; li xiao-lin2; ma yong-liang2(1.quzhou experimental station; china agricultural university; handan hebei 057250; 2.college of resources and environment; china agricultural university; beijing 100094; 3.key laboratory of resources remote sensing and digital agriculture; ministry of agriculture; beijing 100081)

..............page:64-68,73

Screening of rich selenium of rice variety from Hainan regions rich in selenium
du qian-jin; zhang yong-fa; zeng bin; li guo-qiang; tang shu-mei(agriculture college; hainan university; danzhou hainan 571737)

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

Determination of 5 kinds of heavy metals in contaminated soil by flames atomic absorption spectrophotometry
jing li-jie; ma jia(college of environmental and biological engineering; jilin institute of chemical technology; jilin 132022)

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

The effect of different nitrogen amount on sawdust ferment
xie zhao-sen1; wu xiao-chun2(1.school of agriculture and biology; shanghai jiaotong university; shanghai 200240; 2.school of ecological technology and engineering; shanghai institute of technology; shanghai 200235)

..............page:57-60

Effects of nitrogen and calcium combined application on yields and quality of spinach
zhang ying-peng1; gao yan2; sun ming1; yu ren-qi3; wei jian-lin1; li yan1(1.soil and fertilizer institute; shandong academy of agricultural sciences; jinan 250100; 2.business school; shandong jianzhu university; jinan 250101; 3.jiaozhou agricultural products quality supervision and control station; jiaozhou 266300)

..............page:35-39

The effect of potassium application and stage of water supplement on potato yield and WUE in semi-arid area
chen guang-rong1; gao shi-ming1; zhang xiao-yan2(1.gansu academy of agricultural sciences; lanzhou 730070; 2.college of forestry; gansu agricultural university; lanzhou 730070)

..............page:23-26,39

Study on fertilizer application to alpine grassland in Qinghai
ji ya-jun; zhou qing-ping(qinghai academy of animal science and veterinary medicine; xining qinghai 810003)

..............page:27-30

Primary report of the study on Co,B and Zn influencing the soybean yield
zhang lei(heihe institute of heilongjiang academy of agricultural science; heihe 164300)

..............page:40-41

Effect of KGM super absorbent resin on wheat seed germination
geng sheng-rong; lin ruo-tai; xiong guang-quan; chen ming-li; li xin(hubei academy of agricultural sciences; institute for farm products processing and nuclear-agricultural technology; wuhan 430064)

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

Effect on roots growth of rubber at different phosphorous fertilizer levels
he jun-jun1; 2; lin zhao-mu1; hua yuan-gang1; luo wei1; lin qing-huo1(1.rubber research institute/ministry of agriculture key laboratory for tropical crops physiology; catas; danzhou hainan 571737; 2.experimental station of zhanjiang; catas; zhanjiang guangdong 524013)

..............page:16-19,30

Study on soil labile organic matter and carbon pool management index of vegetable sheltered field soil
ren chun-xue; liang cheng-hua; du li-yu; chen xin-zhi; liu xue(college of land and environmental science; shenyang agricultural university; shenyang 110161)

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

2007 nian ping heng zai pei ji shu shi fan tui guang jie guo ( shi er )
cao gong ; liang ming zao ; tian xiao ying ; peng hai kuan ; bai shu lin ; shi di wang ; wang ying long ; huang cun lin ; chang zheng ; yang qing shan

..............page:83-84

Determination of soil available boron by using microwave assisted extraction and ICP-MS
meng zhao-fang1; cheng yi1; chen qiu-sheng1; zhang xi1; fan zhao-hui1; chen yu-hong2(1.central laboratory of tianjin academy of agricultural sciences; tianjin high-standard quality testing lab; tianjin 300381; 2.agilent technologies co.ltd.; beijing 100022)

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

Comparison on the benefits of different rice-crab models
liu ming-da; an hui; wang hou-xin; hao xu-dong(college of land and environmental science; shenyang agricultural university; shenyang liaoning 110161)

..............page:53-56

Effect of medium and micro elements fertilizers on the yield and sugar of sugarcane in latored soils
liu xun-zhong1; liang chang-gui2(1.station of soil and fertilizer in qinzhou city in guangxi zhuang minorty autonomous regon; qinzhou guangxi 535000; 2.pingji agrcultural techniques seruice station of north qinzhou district; qinzhou guangxi 535018)

..............page:50-52,56

Study of the combined effect of N,P,K and Zn fertilizers on lotus root
xiong gui-yun1; liu dong-bi1; chen fang2; zhang ji-ming1; fan xian-peng1(1.plant protection; soil and fertilizer institute; hubei academy of agricultural sciences; wuhan 430064; 2.wuhan botanical garden; chinese academy of sciences; wuhan 430074)

..............page:31-34,39