This paper introduces the basic trend of the price of agricultural products in China, and analyzes the causation of rigid rise of agricultural product price. We also study on the fluctuation characteristics of the prices of Chinese and classification agricultural products.

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...

We analyze the connotation and significance of food defense, and introduce the principles and steps of establishment and application of food defense plan. Finally, we prospect the development directions of food defense in China

We analyze the causes of food crisis in developing countries according to the global food crisis at present. Finally, we put forward some relevant policy suggestions for coping with the food crisis.

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...

Honey production and trade in the world are introduced. Total output of honey shows an increasing trend while the output of Chinese honey always ranks the first in the world. China, Argentina, Mexico are the major exporters of honey. In the year 2006, honey exports of China, Argentina and Mexico...

We introduce the stratified sampling method, and put forward theoretical unbiased estimation of stratified sampling program, as well as the model and statistics of experimental design test. We also discuss the establishment of dietary exposure model, pollutant distribution model, and risk...

Ecological Footprint Method is introduced to define the range of biological resource consumption account and fossil energy consumption account. According to the relevant data of land use and ecological environment in Huadu District, Guandzhou City, Guangdong Province, China from the year 1990 to...

This paper analyzes the feasibility of carrying out various pricing strategies in recreational fishery management. It also introduces the four common pricing means, which are time (season) differential pricing, customer differential pricing, quantity discount and two-part tariff system. The...

The ten relationships during land circulation are discussed. Among them, the relationship between peasant household and government indicates that government should only carry out its service and regulatory functions and farmers should be the main body of land circulation, because peasants...