Pig manure, cow manure and sheep manure are the feces and wastes of farms or domestic pigs, cows and sheep, which will cause environmental pollution, air pollution, breeding of bacteria and other problems, making farm owners a headache. Today, pig manure, cow manure and sheep manure are fermented into organic compost through organic compost machine or traditional fertilizers. It not only solves the problem that pig and cow manure pollutes the environment and has nowhere to discharge, but also turns pig manure, cow manure and sheep manure into treasures and processes them intoorganic compostto help agricultural development. The following are the 4 functions of cow and sheep manure organic fertilizer:
1. Improve soil fertility
95% of trace elements in soil exist in insoluble form and cannot be absorbed and utilized by plants. Microbial metabolites contain a large amount of organic acids. These substances, such as hot water added to ice, can quickly dissolve trace elements such as calcium, magnesium, sulfur, copper, zinc, iron, boron, molybdenum and other essential elements for plants, and become nutrient elements that plants can directly absorb and utilize, which greatly improves the Fertilizer supply capacity of the soil.
The organic matter in the organic fertilizer increases the content of organic matter in the soil, reduces the cohesion of the soil, and enhances the water and fertilizer retention properties of the sandy soil. Therefore, the soil forms a stable aggregate structure, which can play a good role in coordinating fertility supply. If organic fertilizers are used, the soil will become loose and fertile.
2. Promote the reproduction of soil microorganisms
Organic fertilizers can multiply microorganisms in the soil, especially many beneficial microorganisms, such as nitrogen-fixing bacteria, ammonia-melting bacteria, cellulose decomposing bacteria, etc. These beneficial microorganisms can decompose organic matter in the soil, increase the structure of soil aggregates, and improve soil composition.
Microorganisms multiply quickly in soil. They are like an invisible web, intricately intricate. After the microbial cells die, many microtubules remain in the soil. These micro-pipes not only increase the permeability of the soil, but also make the soil fluffy and soft, prevent the loss of nutrients and water, increase the soil water storage capacity, and avoid and eliminate soil hardening.
The beneficial microorganisms in organic fertilizers can also inhibit the reproduction of harmful bacteria, thereby reducing the injection volume of the drug. If used for many years, it can effectively inhibit soil pests, save labor, money, and no pollution.
At the same time, organic fertilizer also contains various active enzymes secreted by animal digestive tract and various enzymes produced by microorganisms. When these substances are applied to the soil, the enzyme activity of the soil can be greatly improved. Long-term, sustainable use of organic fertilizers can improve soil quality. If we fundamentally improve soil quality, we are not afraid of not being able to grow high-quality fruit.
3. Provide comprehensive nutrition for crops
Organic fertilizers contain macronutrients, trace elements, sugars and fats that plants need.
The carbon dioxide released by the decomposition of organic fertilizers can be used as a substance for photosynthesis. Organic fertilizer also contains 5% nitrogen, phosphorus, potassium and 45% organic matter, which can provide comprehensive nutrition for crops.
At the same time, it must be mentioned that organic fertilizers decompose in the soil and can be converted into various humic acids. It is a polymer material with good complex adsorption performance and complex adsorption effect on heavy metal ions. It can effectively reduce the toxicity of heavy metal ions to crops, prevent them from entering plants, and protect the root system of humic acid substances.
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Post time: Jun-20-2022