First, the application method of organic fertilizer in crops
The application of organic fertilizer in crops should adhere to the method of "speed, slow, steady and long". Early application of organic fertilizer can improve the phenomenon of crop greening and late ripening, promote the healthy growth of crops and improve the growing environment of crops. In addition, the centralized application of organic fertilizer can effectively balance the role of microorganisms in the soil and promote the growth of crops. At the same time,
The use of different crops are different application methods, according to local conditions, effectively improve the yield and quality of various crops. For example, when planting legumes, the amount of fertilizer is generally 40-50 kg per 667 square meters, 70% of which is base fertilizer and 30% is top fertilizer. Such fertilization method can effectively promote the growth of legumes, full fruits and improve the quality and yield of legumes.
Two, the application effect of organic fertilizer
The effect of applying organic fertilizer is relatively obvious. On the one hand, it can effectively improve the yield of crops; on the other hand, it can effectively ensure the quality of agricultural products. All these theories have been verified by experiments. For example, in the tomato yield test, firstly, the tomato production land was analyzed, and the use and proportion of organic fertilizer was carried out in combination with the local climatic conditions and soil environment. Then, as the tomato grows, it keeps trying and experimenting, hoping. Finally, experimental results were obtained, which confirmed the conjecture of tomato yield experiment. Effective application of organic fertilizer could improve the quality and yield of agricultural products.