在全党动员,大办农业,为普及大寨县而奋斗的大好形势下,肥料工作也必须适应加速发展社会主义大农业和大幅度、持续增产的要求。实践证明,小麦等作物获得高产的重要前提是饱施底肥和深翻,但在陕西关中西部地区有机肥料的施用至今仍以浮粪(盖粪、冬苫、腊肥或追肥)为主。关于盖粪的必要性历来就有不同的认识。考虑到小麦约占总耕 Under the great situation of mobilizing the entire Party, running agriculture extensively and making every effort to popularize Dazhai County, fertilizer work must also be adapted to the requirements of accelerating the development of major socialist agriculture and of continuously increasing its output by a large margin. Practice has proved that the important prerequisite for high yield of wheat and other crops is full of base fertilizer and deep plowing, but in western Shaanxi Guanzhong organic fertilizer is still the use of floating manure (cover manure, winter mulberry, waxy or top dressing) dominated. The need to cover manure has always had a different understanding. Considering that wheat accounts for the total farming