Biological organic fertilizer refers to the active microorganisms compounded by specific microorganisms and organic materials from animal and plant residues after the harmless treatment and decomposition, it also contains nitrogen, phosphorus and potassium fertilizers with rich organic matters. It has many advantages of no pollution and durable effects, it is also helpful in strengthening seedlings, ameliorating soil, increasing yields and improving qualities. Meanwhile, using organic fertilizer can avoid environmental pollution, ecological destruction, fertility decline and other drawbacks caused by chemical fertilizers and pesticides.
The specific functional microorganism of biological organic fertilizer
➤ To cultivate a large number of azotobacter by using carbon source and nitrogen from the organic matters in soil and the nitrogen dioxide in the air.
➤ To decompose phosphate-solubilizing bacteria and potassium bacteria with P and K in the soil or the soil parent material.
➤ To inhibit pathogen growth and promote the reproduction of bacteria.
Generally, the bio organic fertilizer has quantitative microbes per gram, after applied into soil, under the condition of 25～35℃ of ground temperature, pH 5.5 – 8.5, 50 ~ 70% of water in the soil, no fungicide residues, the azotobacter, phosphate-solubilizing bacteria, potassium bacteria and bacteria can breed a generation every 20 minutes with growing exponentially. Each beneficial bacteria is a storehouse of fertilizer, the production factory of beneficial bacteria is moved under ground and produces nitrogen, phosphorus, potassium and other trace elements for plants to absorb, thus increasing the yield and quality, improving the quality of soil, promoting cultivating and reducing the occurrence of pests and diseases.
Effect of biological organic fertilizer
1.50 kg of bio organic fertilizer can produce 4.3 kg of nitrogen, 2.7 kg of phosphorus and 6.5 kg of potassium.
2.After mixed with farmyard manure, it can completely replace the fertilizer; if the farmyard manure is not enough, people should reduce 30% of fertilizer of seedling, and stop using fertilizer after the biological organic fertilizer is enough.
3.A part of the fertilizer will be absorbed by crops, and most of that have no time to be absorbed will be digested by bacteria, fertilizers transform into organic matters for plants to absorb to reduce the loss of fertilizer and improve the utilization rate of fertilizer, at the same time, it can minimize the adverse effects of fertilizer on the environment and the quality of agricultural products, improve the resistance of diseases and pests, people can reduce the application of pesticide 3 ~ 4 times a year to improve crop quality and sales price, which will be conducive to product sales.
4.Using biological organic fertilizer can eliminate soil compaction, improve soil structure, increase soil permeability and reduce soil loss. Improving soil organic matters can not only protect the environment, but also create a sustainable and stable soil environment.
5.Biological organic fertilizer has sustained and stable fertilizer efficiency. It can maintain the growth in bearing period, achieve both nutrition and reproductive growth, which not only helps to improve the annual yield, but also lays the foundation for the next year and mitigate the phenomenon of alternate bearing.
6.The crops are strong and green with photosynthetic efficiency increased after applied bio organic fertilizer. With the powerful effects, the plants are not waste, and harvest period can be extended. The principle of increasing production is to increase the seed setting rate and grain yield, improve the harvest yield about more than 10%.
7.Microbial activities can improve soil temperature in early spring, the goji berries of early maturing cultivation in greenhouse and open-air cultivation can be listed 5 – 7 days in advance.
8.The fruits are plump, uniform and bright with strong fragrance and attracted appearance, the soluble solids and sugar can be increased 1 -2 degrees, the softness of fruits will increase and the taste will retain customers.
