The price fall of grain in 2015 caused great impacts on big grain production household.In this research, we analyzed the causation of grain price fall in 2015.With Nanjing City as the research material, benefit survey of rice and wheat planting of big households was carried out . The damaged situation and some plans of big households were investigated.Suggestions were put forward to cope with crisis, aiming at providing references for the further development of big grain and oil household.%2015年粮价下跌，对种粮大户造成影响。该研究分析了粮价下跌原因，并以南京市为例，开展种粮大户稻、麦种植效益调查，了解种粮大户受损情况和大户自身的一些打算，提出了应对危机的建议与对策，为粮油种植大户的下步发展提供参考。
展开▼
