Can dried cow dung replace chemical fertilizer?

It can be substituted, but personally, it is better for manure not to be dried and fermented. When I was a child, organic vegetables were grown in rural areas, which were delicious and safe. It can completely replace chemical fertilizer. Fermented cow, sheep and pig manure can be used to fertilize wheat and corn fields, with good results, producing green organic food, which is deeply loved by consumers. Pig manure and cow dung are not only farmyard manure, but also "traditional fertilizers", which have been used for a long time. It is said that people have known how to apply farmyard manure since ancient times, and it has been widely used in agricultural production.

Whether it is pig manure, cow manure, sheep manure, chicken manure, etc. As long as it is fermented, it is a high-quality organic fertilizer containing a variety of nutrients. Farmhouse manure contains a lot of organic matter and a certain amount of nitrogen, phosphorus, potassium and other major elements and trace elements necessary for crop growth. After application, it can effectively improve soil and supplement nutrition, which is of great help to improve the quality of agricultural products.

Pig manure, cow dung, dried corn and rice are much better than other fertilizers as base fertilizers. Pig manure and cow dung used in our hometown every year are traditional fertilizer sources, and people have been using pig manure and cow dung as fertilizers for a long time. Fruits and vegetables planted with cow dung and pig manure are sweet and juicy, and taste good, which is what people say is that it is difficult to taste the previous fruits and vegetables. Farmhouse manure, pig manure and cow dung are the best. I believe that the grain and vegetables grown are better than chemical fertilizers. In hometown and rural areas, it is good for the land to use farm manure as much as possible and less chemical fertilizer. There is a saying that farmed vegetables have bacteria.

Before the emergence of compound fertilizer, our ancestors mainly used manure (manure produced by raising various livestock) and human manure as the main fertilizer sources, that is, our traditional farm manure. Sun-dried pig dung cannot be used as the main fertilizer. It is to improve soil to promote crop growth, reduce pests and diseases, apply nitrogen fertilizer to harvest crops, and reduce salt and heavy metals! ! !