关键词: 耕作方式, 耕作方式, 旱地, 土壤有机碳, 酶活性

Abstract:

Hunan province is the largest producer of rice in China. Accelerate the industrialization of high quality rice plays an important role in the implementation of advantage agricultural products area, the guarantee of food safety and the good and fast development of rice Industry in Hunan province. According to the analysis, the basic condition for Hunan to speed up its industrialization of high quality rice is sound. There is a large market, large scale of production, outstanding enterprises, the latest science and technology and government’s support. But there are also some problems such as high-quality, widely applicable and high-yielding varieties are not easy to find; the cultivation technique are not well coordinated with each other, the processing and storage technology fall behind; the production lack of overall planning; the level of industrial management is low; and the potential safety hazard of products. The research point out that in order to accelerate the industrialization of high quality rice in Hunan province, it is necessary to proper redistribute the production base, improve the production condition; make full use of the science and technology innovation, upgrade the level of industrial technology; give great impetus to industrial management, enhance the comprehensive competitive power; take activity in building good development environment, and speed up the industrial development.