Ecology and Environment 2005 Issue 2 Progress in the research on land degradation

Progress in the research on land degradation
LUO Ming;LONG Hua-lou

..............page:287-293

The Functions of lakeside zone and its management
YAN Chang-zhou;JIN Xiang-can;ZHAO Jing-zhu;DENG Hong-bing;XU Qiu-jin

..............page:294-298

Cyclic economy and its necessity
LI Yan-xia;XIN Zhan-mei

..............page:299-300

sheng tai huan jing cheng wei zhong wen he xin qi kan zhong guo ke ji he xin qi kan he jing pin qi kan

..............page:封三

Transport and transformation of cadmium in soil-plant systems and the influence factors
ZHAO Zhong-qiu;ZHU Yong-Guan;CAI Yun-long

..............page:282-286

Effect of simulated controlled roots-divided alternate drip irrigation in maize on water use efficiency
LIU Xian-zhao;LIU De-lin

..............page:257-259

Effect mechanisms of low-molecular-weight organic acids on aluminum adsorption by variable charge soils
XU Ren-kou;JIANG Jun

..............page:253-256

Induction effect of some weeds on the allelopathy of rice varieties
WANG Yan-ping;TANG Ling-hua;ZHANG Hong-sheng;FANG Xian-wen

..............page:250-252

Effects of enhanced UV-B radiation on Alopecurus japonicus:the weed of wheat field
WANG Chuan-hai;ZHENG You-fei;LIU Wei-jie;YANG Rong-min;WANG Xing

..............page:247-249

Structure and diversity and protective strategies of bird community in Nansha wetland,Guangzhou
CHANG Hong;PENG You-gui

..............page:242-246

Physiology and biochemistry characteristic of symbiosis bacteria on algae of Zhejiang coast
SU Xiu-rong;QIN Song;LUO Qi-Jun;LIU Leran;LIU Zhao-neng

..............page:239-241

Further understanding of the Sanjiang Plain warming:changes in maximum and minimum air temperature
YAN Min-Hua;CHEN Pan-qin;DENG Wei;LIANG Li-Qiao

..............page:151-156

Distribution and sources of steranes and pentacyclic triterpanes in surface soils and bottom sediments from Tianjin
ZHANG Zhi-huan;TAO Shu;YE Bi-xiong;WU Shui-ping

..............page:157-164

Environmental impacts of acid mine drainage from the Dabaoshan Mine:Ⅰ.Downstream aquatic ecosystem
WU Yong-gui;LIN Chu-xia;TONG Xiao-li;LU Wen-zhou;Zhu Li-xia;CHU Cheng-xing;YAN Ling;XU Song-jun

..............page:165-168

Environmental impacts of acid mine drainage from the Dabaoshan Mine:Ⅱ.Agricultural ecosystem
LIN Chu-xia;LU Wen-zhou;WU Yong-gui;LONG Jie;NIE Cheng-rong

..............page:169-172

Environmental impacts of acid mine drainage from the Dabaoshan Mine:Ⅲ.Strategies for remediation
LIN Chu-xia;HUANG Shao-wei;TONG Xiao-li;LU Wen-zhou;TAN Zhi-yuan;WU Yong-gui;NIE Cheng-rong;XU Song-jun

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

Sedimentary records of metals and nutrients from southern Taihu lake
YAO Shu-chun;LI Shi-jie;XUE Bin;Liu Ji-Feng;Xia Wei-lan

..............page:178-181

Purification efficiency of low nitrogen and phosphorus concentration with constructed wetland of saline-alkali soil substratum
ZHANG Hu-cheng;TIAN Wei;YU Mu-qing;YU Jian;FU You-bao;WANG Xiao-dong

..............page:182-184

Pollution loading evaluation and its spatial and temporal distribution in the Three Gorges Reservoir in Chongqing region
ZHANG Zhi;LAN Kai;BAI Zhan-wei

..............page:185-189

Mercury contamination of fish in the Di'er Songhua River of China:the present station and evolution law
ZHANG Lei;WANG Qi-chao;SHAO Zhi-guo

..............page:190-194

Effect of humic substances on the transformation of pentachlorophenol in the presence of manganese dioxide
ZHAO Ling;PENG Ping-an;HUANG Wei-lin

..............page:195-198

Effects of copper tailings on the growth of roots of five legume species
tian sheng ni ; liu deng yi ; wang zuo feng ; peng shao zuo

..............page:199-203

Distribution of five heavy metals in different organs of wheat
Shao Yun;JING Li-na;LI Xiang-li;LU Xu-yang;LI Chun-xi

..............page:204-207

The Research of karst ecological geology in China
GUO Chun-qing;WANG Li;WANG Hong-tao

..............page:275-281

Analysis and countermeasures against the obstacles of waste treating of intensive livestock and poultry farms in China
SU Yang

..............page:271-274

Effects of different manure fertilizers on yield of vegetable and on soil fertility
LI Shu-yi;ZHENG Hui-dian;LIAO Xin-rong;ZHANG yu can;LAN Pei-ling;LIN Ri-qiang;XU Sheng-guang

..............page:266-270

Soil heat fluxes of mixed coniferous and broad-leaf forest in the south subtropics in China
WANG Xu;ZHOU Guo-yi;ZHANG De-qiang;WANG Chun-lin

..............page:260-265

Seasonal changes of dissolved organic carbon in soil:its environmental implication in karst area
CAO Jin-hua;PAN Gen-xing;YUAN Dao-xian;JIANG Guang-hui

..............page:224-229

Nitric nitrogen in soils of vegetable garden in Shanghai city
YAO Chun-xia;CHEN Zhen-lou;LU Li-min;ZHANG Ju;XU Shi-yuan

..............page:220-223

The relationship between soil fertility and content of nitrate in foliage vegetables
WANG Cui-hong;HUANG Qi-wei;ZHOU Wei-jun;FENG Yue-hua;ZHANG Yang-zhu

..............page:218-219

Study on pesticide residues in vegetables in Changchun
SUN Sheng-long;LI Xue-fei;LIU Xin-yu

..............page:214-217

Environmental quality and biological effects of heavy metals in soils in the regions of sewage irrigation in Tianjin
WANG Zu-wei;ZHANG Hui

..............page:211-213

Adsorption and desorption characteristics of Cd、Pb in rhizosphere and non-rhizosphere
LI Ying;ZHANG Gui-Yin;LI Jie;WEI Jing

..............page:208-210

Relationships between factors affecting hemoglobin oxygen dissociation curve and habitats of three frogs from Kunming
ZHOU Wei;FANG Shi-jie

..............page:234-238

Relationship of calcium carbonate content and water regime to bicarbonate content in the growth medium
TIAN Xiao-hong;ZHANG Qian;LI Sheng-xiu

..............page:230-233