Cow dung organic fertilizer fermentation equipment is needed to produce base fertilizer in the process of vegetable planting
In vegetable planting, the use of base fertilizer produced by organic fertilizer production line is very important. In production, there are many problems caused by the bias of base fertilizer. How to adjust through soil measurement?
The combination of base fertilizer is the premise of soil cultivation. It is understood that the excessive use of organic fertilizer is only an individual phenomenon, and the application amount of organic fertilizer is generally insufficient in most shantytowns. The data show that the consumption of organic matter per mu of vegetables is about 2000 kg, and sufficient application can make up for the consumption of organic matter.
It is generally recommended to apply about 10000 kg of organic fertilizer per mu. You can choose high-quality livestock manure, rice husk manure and high-quality straw. Of course, the method of mixing high-quality commercial organic fertilizer can also be adopted.
Cow dung organic fertilizer fermentation equipment: to produce organic fertilizer with cow dung as raw material, fermentation must be carried out first. Cow dung itself has comprehensive nutrients. It is not only rich in organic matter, nitrogen, phosphorus, potassium and other trace elements, but also contains a variety of biological enzymes and microorganisms.
However, they need to be absorbed by fermented cow dung, otherwise harmful substances will affect crops, not only can not provide nutrition, but also cause harm such as seedling burning and pests.
The organic solid waste after composting and fermentation in the cow manure organic fertilizer production line is not fully mature, so it needs to continue secondary fermentation. The purpose of maturation is to further decompose, stabilize and dry the remaining macromolecular organic matter in the organic matter, so as to meet the requirements of subsequent fertilizer making process.
