| Minor grain crops, the popular name of minor grain and bean crops, refereed various grain and bean crops featured by short stage, small area, selective region, special planting method, and particular purpose. including buckwheat, oats, millet, hyacinth bean, red adzuki bean, black soybeans, soybean, mung bean crops and so on. Minor grain crops, with a long history inYulin, was farmer's main grain in mountainous area, and even relief crops when the area confronted calamities. Due to its good nutrition, medical function and special value, minor grain crops has become popular food. Recently, along with the agricultural development, minor grain crops has become main economy crops in this city. Therefore, summary and research of the way and method of minor grain crops development, fraught with significance, could promote structure adjustment of agriculture industry and development of rural economy, increase the income, speed up the farmer to be better off, enrich people's diet type, satisfy the diversification demand of the market grain variety, solve the grain security problem, display the resources superiority and industrial superiority of Yulin, optimize the plant structure.Investigations of variety ,cultivation technology, processing technology, processing scale, layout , base construction ,fund safeguard , market guidance, information service, scientific research, promotion strength were conducted in this paper, which employed the methods of literature consult and yield investigation, theoretical study and present condition analysis, macroscopic and microscopic means, focused on Jingbian county, Hengshan county, Mizhi county, Zizhou county. Several conclusions were obtained as follows :1.The development of minor grain crops industry was promising. Thanks to its rich nutritional value and health care function, minor grain crops embraced important development potential. Serving as vital raw material of food , medicine ,and feed of husbandry, its demand was big.2.The investigation result indicated that, several problems existed in the development of minor grain crops in Yulin. First, cultivar, primarily traditional varieties ,was humdrum and serious degenerated; Second, the scale and intensification were not formed, and planting was concerned, but management ignored. Cultivation and management lagged behind ,leading to low and unstable yield; Third ,processing scale of agronomic products was small, technology backward, product attachment value low, comprehensive utilization effect undesirable; Fourth, products, supply and demand were not well integrated, which was the major hindrance for the development of minor grain crops industry .3.Through investigation and analysis, countermeasures were proposed that ,first, screen and introduce good variety, positively develop the crossbreeding, purify and rejuvenate superior family variety, reduce the breeding cycle of good variety; Second , develop research on cultivation to match region and variety, and realize the standardization of minor grain crops production; Third , improve processing technology , method, and scale, embark on the research on basic and applied technology of processing .Fourth, integrate company, base and peasant household, vigorously carry out this pattern, integrate products, supply and demand.Investigation and analysis of the present situation of minor grain crops industry , feasible countermeasure could steer the industry toward health development, promote agriculture structure adjustment and rural economy development, increase the income of farmer, realize sustainable development of minor grain crops industry. |