In rural development, the emergence of organic fertilizer production lines has made an important contribution to rural revitalization. The introduction of organic fertilizer equipment provides a more environmentally friendly and efficient fertilizer choice for agricultural production. Compared with traditional fertilizers, organic fertilizers are rich in nutrients, can improve soil fertility, promote crop growth, and thus increase farmers' income. It is also conducive to improving the rural environment. With the increase of livestock and poultry breeding, crop straw and other wastes in rural areas, the utilization of organic fertilizer resources has become an important way of rural environmental governance. The processing of organic fertilizer production line can effectively reduce environmental pollution and improve rural health conditions.

In addition, the promotion and application of organic fertilizer production lines can also promote the upgrading of agricultural industries. The extension of the organic fertilizer industry chain will drive the development of related industries, such as organic fertilizer production, transportation, sales, etc., and form a diversified agricultural industry pattern. This can not only broaden farmers' employment channels, increase farmers' income, but also promote the optimization and upgrading of rural industrial structure.

Finally, the construction of organic fertilizer production lines provides a material basis for rural revitalization. While promoting the development of rural industries, organic fertilizer production lines also provide strong support for the development of rural infrastructure construction, education, medical and other public utilities. This will help improve the overall level of rural development and achieve the strategic goal of rural revitalization.