Effect of biological potash fertilizer on vegetables
wu you gen ; zuo hai bin ; wei qi guang ; huang xiu zhen

..............page:222-224

Increase of nitrogen use efficiency in maize by sepiolite application
chen zhen de ; he jin ming ; li xiang yun ; chen jian mei ; liu bing lu ; wang guan zhou ; song guo tong

..............page:219-221

Field measurement of saturated hydraulic conductivity in soil
zhu an ning ; zhang jia bao ; chen de li

..............page:215-218

Effect of different soil conditioners applied on Shajiang black soil
li dao lin ; he chuan long ; zuo xiao ming

..............page:210-214

Evaluation of paddy soil resources in Yangshan Farm of Jiangsu Province
Zhang Lei

..............page:204-209

Status and last ten-year variations of sulphur in tea soils of Zhe jiang and Anhui
shi yuan zhi ; ma li feng ; han wen yan ; ruan jian yun

..............page:201-203

Fertility restoration of degraded red soil.Ⅰ. Nutrient status and acidity correction of degraded red soil
Lu Rukun;Shi Zhengyuan

..............page:198-200,209

Characteristics of nitrogen mineralization and nitrification in red soils
li hui xin ; hu feng ; liu man qiang ; cai gui xin ; fan xiao jun

..............page:194-197,214

Water eutrophication and losses of nitrogen and phosphates in farmland
si you bin ; wang shen qiang ; chen huai man

..............page:188-193

Critical load of ecological system for acid deposition in seven provinces (Fujian, Zhe jiang, Jiangxi, Hunan, Hubei, Jiangsu and Anhui) of eastern China.Ⅱ. Critical load and map
xu ren kou ; wang jing hua ; zhang xiao nian ; zhao an zhen ; ji guo liang ; zhuang de hui ; kuang zuo jun ; xia yi zuo ; liu bao yuan ; liang xiao min

..............page:183-187

Effect of dustfall on soil properties in western South Xinjiang
guan xin ; li qiao yun ; wen zuo ; zhang feng rong

..............page:178-182

Influence of pedo-chemical field on epi-karstification in Guilin area: evidence of field monitoring and laboratory simulation
pan gen xing ; teng yong zhong ; tao yu xiang ; sun yu hua ; he shi yi ; zhang mei liang

..............page:173-177

Carrying out study on problems about resources and environmental quality in rapid economic development coastal areas of southeastern China
Zhao Qiguo;Lu Yongming

..............page:169-172,187