关键词: 大花萱草, 大花萱草, 杂交子代, 鉴定, 核型分析

Abstract:

In the past few years, wheat production and consumption is steadily increasing, supply is full, and price is gradually up, the wheat industry is in good condition on the whole in China. This report analyze the status quo and potential of Chinese wheat Industry, analyze the policies and their effects on wheat production support ,market regulation and trade in recent years, propose aim and give suggestion for future development. The report believe that China must insist on the policy of self-supply firstly and import secondarily, improve low and medium-yield farmland, build high standard farmland, input more fund to agricultural science and technology research, strengthen the good breed and proper technology research and extension, focus on increasing wheat yield and improve wheat production capacity, thus promote sound and sustained development of wheat industry.