Fertilizer production technology

Farmers use large amounts of fertilizer to grow land in order to increase land revenue. Although the effect of increasing production is also achieved to some extent, long-term results will lead to soil compaction, reduced fertility, and increased costs. Farmers also know that there is also a fertilization method that not only saves money for buying chemical fertilizers, but also grows crops that grow well. It also has an improved effect on the soil and is green and pollution-free. It is a farmyard fertilizer. However, farmyard fertilizers have been produced for a long time and they have been slow to perform. Inadvertently, it will backfire.

Farmyard fertilizers usually refer to livestock and poultry excrement in rural areas. Farmhouse manure without maturity often contains a large number of pathogenic eggs, which can easily cause root diseases and pests in crops. Unripe farmyard nutrients are mostly organic and are not easily absorbed by fruit trees, causing fertilizer losses. At the same time, when the farmyard manure is decomposed and fermented by microorganisms in the soil, it will generate a lot of heat and it will easily burn the capillary roots of the fruit trees. Therefore, the farmyard fertilizer needs a certain amount of time to mature. After going to the ground, it will have the effect of increasing fertilizer and income.

Farmers are often reluctant to produce farmyard fertilizers. The reason is that they are troublesome, they have a long time and they need technical management. There are several types of farmyard fat composting: loose depositing method, close-packing method, loosening and close-crossing method, and ETS bacteria rapid treatment method. No matter which method is used, plastic film, preservatives, professional thermometers and suitable water temperature and temperature are needed. The operation is troublesome and troublesome. Fertilizer can be purchased directly. Fertilization is also simple and effective. In the countryside, farmyard fertilizers are increasingly being neglected by farmers.

To allow farmers to use farmyard fertilizers, it is necessary to popularize and popularize some simple farmhouse fertilizer production methods. For this reason, the author suggests that the county and township agricultural technicians should, based on the distribution of local manure fertilizers, soil conditions, and explore the production methods and techniques of farmyard fertilizers in advance according to local conditions. The booklets, which were made into pictures, were sent to the hands of the peasants and taught to the peasants. At the same time, the implementation of farmyard fertilizers is also an assessment of green pollution-free agricultural products, and more and more farmers are encouraged to use farmyard fertilizers.