Effects of drought climate on the photosynthesis of Aneurolepidium chinense community in the typical steppe region of Inner Mongolia
Qi Qiuhui and Sheng Xiuwu Institute of Botany;Academia Sinica;Beijing 100044;China

..............page:31-37

Journal of Environmental Sciences (China) Volume 2 1990 CONTENTS

..............page:117-119

Effects of nuclear chimney on climate
Gao Suhua;Ding Yihui;Pan Yaru and Zhang QingchenAcademy of Meteorological Science State Meteorological Administration;Beijing 100081;China

..............page:111-116

Numerous experiments for the impact of warming climate on the phenology and grain yield of winter wheat
Zhao Siqiang and ZhangYu The Academy of Metorological Science;State Meteorlogical Administration;Beijing 100081;China

..............page:11-17

Effects of temperature on population growth and intake of food by the army worm, Mythimna separata (Walker)
Li Xiuzhen;Wu Kunjun and Gong Peiyu Institute of Zoology;Academia Sinica;Beijing 100080;China

..............page:39-44

A preliminary study on simplified simulation model of spring wheat growth
Wang Futang;Wang Shili;Li Youwen and Guo YousanAcademy of Meteorological Science;SMA;Beijing 100081;ChinaMeteorological Institute of Inner Mongolia Autonomous Region;China

..............page:61-71

Sensitivity experiments and assessment of climatic changes in China induced by greenhouse effect
Zhao Zongci and Ding YihuiAcademy of Meteorological Science;State Meteorological Administration;Beijing 100081;China

..............page:73-84

Effects of fluoride on growth and reproduction of the army worm, Mythimna separata (Walker)
Gong Peiyu;Li Xiuzhen;Wu Kunjun Shu Jianmin and Cao Hongfa Institute of Zookogy;Academia Sinica;Beijing 100080;ChinaInstitute of Zookogy;Chinese Research Academy of Environmental Science;Beijing 100012;China

..............page:45-50

Influences of greenhouse effect on agricultural production in China
Gao Suhua;Ding Yihui;Pan Yaru and Zhao Zongci Academy of Meteorological Science;State Meteorological Administration;Beijing 100081;China

..............page:3-10

Secondary effect of SO₂ pollution: enhanced growth of the army worm, Mythimna separata （Walker）
Wu Kunjun;Gong Peiyu;Li Xiuzhen;Shu Jianmin and Cao HongfaInstitute of Zookogy;Academia Sinica;Beijing 100080;ChinaInstitute of Zookogy;Chinese Research Academy of Environmental Science;Beijing 100012;China

..............page:51-60

Radiative dryness index and potential productivity of vegetation in China
Zhang Xinshi and Yang DiananInstitute of Botany;Chinese Academy of Sciences;Beijing 100044;China

..............page:95-109

A primary study of nitrous oxide emission in agriculture region of Northern China
Su Weihan;Song Wenzhi;Zhang Hua;Cao Meiqiu;Lu Hongrong and Zhou QuanResearch Center for Eco-Environmental Sciences;Academia Sinica;Beijing 100083;China

..............page:85-94

Relationship between structure and aboveground biomass of typical steppe and climate in Inner Mongolia
Wang Yifeng Institute of Botany;Academia Sinica;Beijing 100044;China

..............page:19-30

Preface

..............page:2