1,
Biological organic fertilizer has a large number of beneficial microorganisms, which can decompose organic matter in the soil, increase the agglomeration structure of the soil and improve the soil composition. Microorganisms multiply very quickly in the soil, they are like a large, invisible web of intricacies. After the microorganism's bacterium dies, it leaves a lot of microscopic pipes in the soil. These microscopic pipes not only increase the permeability of the soil, but also make the soil fluffy and soft, and nutrient water is not easily lost, increasing the soil's ability to store water and fertilizer, avoiding and eliminating soil slumping.
2, Organic fertilizer in the beneficial microorganisms can also inhibit the reproduction of harmful pathogens, so that we can be less pesticides, if applied for many years in a row, can effectively inhibit soil pests, save labor, save money, but also pollution-free.
3, 95% of the trace elements in the soil exist in insoluble form and cannot be absorbed and used by plants, while microbial metabolites contain a large number of organic acids, which are like hot water added to ice cubes and can quickly dissolve trace elements such as calcium, magnesium, sulfur, copper, zinc, iron, boron, molybdenum and other essential plant minerals into nutrients that can be directly absorbed and used by plants. Greatly increase the fertilizing capacity of the soil.
4, Bio-organic fertilizer Bacillus subtilis and other beneficial microorganisms use the organic matter in the soil, producing secondary metabolites, which contains a large number of growth-promoting substances. Such as growth hormone, can promote plant elongation and growth, abscisic acid, can promote fruit ripening, gibberellin can promote flowering and fruiting, increase the number of flowers, fruit retention rate, improve yield, so that the fruit is full, color and tender, but also early market, to increase production and income.
5, Organic fertilizer microorganisms have a strong vitality, long-term survival in the soil, nitrogen-fixing bacteria, phosphorus, potassium bacteria and other microorganisms, can use the nitrogen in the air and release the soil is not easily absorbed by crops of potassium and phosphorus, continuous supply of crop nutrients. So organic fertilizer also has a long-lasting effect.
6, According to relevant data to confirm our actual production of chemical fertilizer utilization rate of only 30% to 45%. Part of the lost fertilizer decomposition released to the atmosphere, part of it is lost with the soil and water, and part of it is fixed in the soil, can not be directly absorbed and used by plants, and it will also cause soil salinization and slabbing and other adverse consequences. When we apply organic fertilizer, its beneficial biological activities can improve the soil structure and increase the soil's ability to retain water and fertilizer, thus reducing the loss of nutrients. Together with the role of organic matter beneficial microorganisms to solve phosphorus and potassium, can make the effective utilization rate of fertilizer to more than 50%.
7,
Organic fertilizers can increase crop yields, improve the quality of agricultural products in the same nutrient conditions, organic fertilizers compared with chemical fertilizers, in the application of fertilizers for the base, organic fertilizers than chemical fertilizers in general, in the application of fertilizers for follow-up, after full decomposition of organic fertilizers, the effect is often better than chemical fertilizers. Especially to improve the quality of agricultural products than chemical fertilizers more favorable. Chinese farmers have a tradition of using organic fertilizers, attach great importance to the use of organic fertilizers. The United States, Western Europe, Japan and other developed countries, is the rise of "ecological agriculture" "organic agriculture", attach great importance to the use of organic fertilizers, and organic fertilizers as the main source of fertilizer for the production of green food.
8, Organic fertilizer can promote the growth of soil microorganisms, promote crop absorption and utilization Organic fertilizer contains a large amount of organic matter, is the best place for the growth and reproduction of various microorganisms. The organic matter of organic fertilizer can also produce various phenols, vitamins, enzymes, growth hormones and hormone-like substances in the process of decomposition, which promote the growth of crop roots and the absorption of nutrients.
9, Reduce nutrient fixation, improve the effectiveness of nutrients Organic fertilizers contain many organic acids, humic acids and other hydroxyl substances, they have a strong chelating ability, can chelate with many metal elements to form a chelate, can prevent the soil to the fixation of these nutrients and failure. Such as organic fertilizer and phosphorus fertilizer mixed application, organic fertilizer organic acids and other chelates can be very active in the soil chelated aluminum ions, can prevent aluminum and phosphorus combined to form a crop is difficult to absorb the closed state phosphorus, greatly improving the effective state of the soil phosphorus content.
10, Accelerate the formation of soil aggregates, improve the physical and chemical properties of soil organic - inorganic aggregates is an important indicator of soil fertility, the more it contains, the better the physical properties of the soil, the more fertile the soil, the stronger the ability to retain soil, water and fertilizer, the better the aeration performance, the more conducive to crop root growth.