关键词: 种群遗传, 种群遗传

Abstract:

Rural food bank ,which is playing an increasingly important role in reducing farmer grain loss, solving farmer grain storage difficulty, beautifying rural populations living conditions, improving rural people life quality, which has been accelerated in recent years obviously in main grain producing area. The investigation discovered that rural food bank in Anhui Province in general exist many problems, such as smaller scale, lower credit, farmer at greater risk and so on. Currently, the key to solve this problem is to build a unified food bank organizational leadership and management system, regulating food bank operators; the establishment of rural food bank access system; implementation of food reserves for feed management systems; strengthening of risk management, the establishment of a risk reserve fund, catalytic households participating food banks.