Study on Influencing Factors and Volatility Characteristics of Chinese Corn Futures Price

An Empirical Study on the Corn Futures Price Relevance between dec and cbot

This article examines the interaction and dynamic prediction of China,America and Japan s corn futures market by using co-integration test,variance decomposition and impulse responses function analysis methods.

On the possibility of RMB changing into world currency;

The unification of global economy intrinsically demands the unification of world currency.

In the current political economics and monetary banking, the functions of currencies are inappropriately summarized as measures of value, instruments of circulation, means of hoard, means of payment, and world currency.

Characteristics of releasing nutrition for slow urea nitrogen fertilizers at maize seedling stage;

The amounts of urea nitrogen,nitrate nitrogen,ammonium nitrogen and available nitrogen of slow/controlled release nitrogen fertilizers were monitored at the maize seedling stage.

The amounts of urea nitrogen,nitrate nitrogen,ammonium nitrogen,soil urease enzyme,nitrate reduetase activities,microbial biomass carbon and nitrogen of using slow/controlled release fertilizers was monitored at the maize seedling stage.

The effects of chemical fertilizer on nematode community composition and diversity were investigated in a field throughout the corn growing season in the Black Soil Region, Northeast China.