The situation of plants on the slope can reflect the effect of vegetation restoration during the process of artificial vegetation recovery. Taking the typical damaged slope of Wenchuan earthquake area as the research object, through observing the vegetation situation of deserted slope, the...

Based on the analysis of the factors affecting the migration of peasant workers and the explanation of becoming permanent urban residents, this research takes migration mode (migration) as the dependent variable, sex (sex), age (age), monthly income (income), education degree (edu), working...

Land desertification is a complex concept which refers to land degradation in the arid region, semi-arid region and sub-humid arid region caused by various factors including climate variability and human activities. It is not only an environmental problem, but also a social and economic one [1]....

Since rural microfinance is a credit which grants loans without collateral and guarantees to farmers, it is considerably important to evaluate and control the household credit risk. Through establishing the evaluation index system and then using catastrophe progression theory, three common types...

In order to study the effect of environmental factors on the algae growth and competition, the author summarized overseas and domestic related researches in recent years. Most of the researches are about the influence of single factor on growth of algae. However, there is insufficient investment...

This article selects 8 main factors (the number of rural employees, total power of agricultural machinery, effective irrigation area of crops, growing area of grain crops, fertilizer consumption, electricity consumption in rural areas, area affected and area covered) as the factors influencing...

We introduce the current status and advantages of the development of silk industry in Guangxi Province of China. We also analyze the tremendous achievements of Guangxi silk industry. Finally, this paper forecasts the future of semitropical silk industry in Guangxi Province, and puts forward the...