Study on grassland degradation and strategies for the sustainable development of the livestock raising industry in Guoluo Prefecture of Qinghai;

This article proposes the basic measures that should be adopted in protecting the ecological environment on grasslands and the paths to effectuating sustainable development based on the analysis of the present situation of the grassland ecosystem in Guoluo Prefecture of the Tibetan Autonomous Region.

The area harmed by rat and insect pest was 2476 thousand hm 2 in the grassland of Guoluo prefecture according to survey in 1996.

Analysis of landscape change and ecological assessment of Guoluo Tibetan Autonomous Prefecture in Qinghai Province;

Analysis on Land Use and Ecological Planning of Guoluo Tibetan Autonomous Prefecture in Qinghai Province

Experiment of 4 Introduced Oat Varieties and Cultivation in Guoluo Prefecture;

The Countermeasure Research and Developmental Condition of Social Undertakings in the Pastoral Area of Guoluo Prefecture;

This thesis analyses main problems of ecological environment in Guoluo region.

“No Shadow in Luozhou” and “The Centre on the Earth”:;

Loess Stratum and an Analysis on the Environment of Pleistocene in South Bank of the Yellow River between Zhengzhou and Luoyang;

Geological Characters and Genesis of Guoluolongwa Gold Positin Qing Hai Dulanxian Province;

Geological Characters and Genesis of Guoluolongwa Gold Deposit in Qinghai Province;

Research on Geological-Geochemical Characteristics and Genesis of the Guoluolongwa Gold Deposit in Qinghai Province;