Grasp the four points of feces can be fat
Manure is rich in organic matter and various nutrients required by crops. It has a good effect on increasing crop yield and improving soil fertility, and has been widely used in agricultural production. In ancient times, it was said that "there is more fat, more fat is Tianwo, Tianwo is more than a valley". In recent years, with the increase in the unreasonable application of manure, various problems have followed. Before the application of manure, the manure should be thoroughly decomposed and decomposed quickly, which is beneficial to plant absorption. At the same time, in the high temperature anaerobic environment of 60 °C ~ 70 °C, most of the harmful eggs and weed seeds will die. There are currently three common methods for the decomposing of manure: one is to combine manure with a high temperature shack. The summer shed has a long leisure period, and can be combined with a high temperature shack for manure composting. The process of decomposing and fermenting is also a process of improving the soil. During the fermentation and decomposing process, the microorganisms in the soil are very active and can promote the formation of soil aggregate structure. The second is the boring outside the shed. There is enough time to naturally ferment the fermentation, and when the time is short, the bio-humic agent can be applied when the pile is boring. The third is the rapid fermentation of the application of the microbial agent. Commonly used ETS bacteria, etc., can shorten the fermentation time. According to different soil quality, different manures are selected. Some greenhouses have large sandy soil and serious leakage and leakage. Therefore, manure should be pure chicken manure or pure pig manure. This manure has high purity and high nutrient content because the manure is relatively sticky. Heavy, it has a good improvement effect on the sand land that leaks water and leaks. Viscous soil should be applied with manure with high organic matter content and less mineral element content, such as sheep manure, cow dung, or chicken manure containing sand, rice husk, straw, pig manure, etc., to improve the physical properties of sticky soil and improve Its water permeability and breathability. Such manure is also very suitable for improving the soil of the soil with more serious soil salinization. After the application of manure, a large amount of manure is deeply concentrated in the soil of 10-15 cm on the surface. Although it is mixed with the soil, the manure is still concentrated, even if it is already decomposed, the amount is so large and the depth of tillage is shallow. It will also affect root growth. Therefore, deep application should be carried out after the application of manure, and the depth of ploughing should exceed 30 cm. Note that although the nutrients contained in the manure application are comprehensive, the total amount does not reach the absorption and utilization of the crop. Therefore, the combined application of manure and chemical fertilizer can reduce the impact of chemical fertilizer residues on the soil, and at the same time ensure the nutrient in the chemical fertilizer can be timely. It is absorbed and utilized by crops. The combination of manure and biological fertilizer can accelerate the decomposition of manure and accelerate the rate of soil improvement. The substances in the manure can promote the reproduction of the bacteria and consolidate the protection and growth-promoting effects of the beneficial bacteria on the roots. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Collapsible Foot Spa,Foot Spa Bath Massager,Foot Bath Spa Massager,Foot Soak Tub Huaian Mimir Electric Appliance Co., LTD , https://www.mmfootbath.com