In the first place, the definitions of ecological agriculture defined by scholars both at home and abroad are introduced. In the second place, the domestic and foreign ecological agriculture policies are expounded. Through contrastive research on the domestic and foreign ecological agriculture...

Environmental changes in Pleistocene and the breeding of primitive agriculture in late Paleolithic Age are discussed. Natural environment in China has changed significantly since the Quaternary Period. Under the cold climatic conditions at late Pleistocene, most parts of northern China were not...

Differential marketing is a strategy opposed to competitive convergence mainly characterized by seeking development in differences. Therefore, marketing of agricultural products dominated by rural cooperative economic organizations has an important practical role. Taking Manas County in Xinjiang...

The authors analyze the existing problems and macroscopic influencing factors in grain production of Henan Province, and then carry out an empirical study on the correlation between grain production and eight influencing factors in Henan Province of China by using the gray correlation analysis...

This paper introduces the three behavior relationship patterns between rural government and peasant household in the product structure adjustment of planting industry in China. Based on the investigation on the government behavior in product structure adjustment of Cangshan County of China, we...

We define the category of agricultural products, and introduce the demand standard of population for agricultural products. Furthermore, we adopt the mathematical model to forecast the future population of Zhengzhou City, as well as the demand of agricultural products, the logistics demand and...

We use the mean value and variation coefficient model to analyze the spatial-temporal feature of grain production in 31 provinces from the year 1980 to 2006. Time series of grain production is divided into 3 stages according to the average yield and the variation coefficient of grain production...

The authors select six indices of resource endowment, supply scale and structure of agricultural products in assessment area of China, and then use Factor Analysis Method and Geographic Information System (GIS) technology to classify the supply capacity of agricultural products in 140 counties...

According to the household consumption data of urban residents in Guangxi Statistical Yearbook in the year 2009, the ELES (Extended Linear Expenditure System) is used to analyze the consumption structure, the propensity to consume, and the consumer flexibility of urban residents in Guangxi...

The three-period (1995, 1998 and 2003) remote sensing images in Jinan City, China are selected. And the information of green land, construction land, woodland and water body is extracted by using the image processing module of remote-sensing software and computerized interpretation module. Both...