Compound bio-fertilizer additive containing fistulainA
A bio-fertilizer and additive technology, applied in organic fertilizers, liquid fertilizers, fertilizer mixtures, etc., can solve the problems of restricting the development of microbial fertilizers, insufficient production technology innovation, and unstable fertilizer effects, so as to improve disease resistance and shorten the production cycle , the effect of inhibiting activity
Inactive Publication Date: 2017-08-11
徐州得铸生物科技有限公司
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Problems solved by technology
However, there are also deficiencies. Many basic and applied research on microbial fertilizers only focus on analysis of reasons for increasing production, isolation of strains and field tests. Destroying the environment and unstable fertilizer effects, these problems have restricted the further development of microbial fertilizers
Method used
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Effect test
Embodiment 1
[0025] According to mass calculation, 15 parts of Bacillus subtilis fermentation broth, 5 parts of Micrococcus luteus fermentation broth, 1 part of active composition, wherein the mass ratio of active composition salinomycin to FistulainA is 20:1, and the environment is medium Sexual environment, that is, the pH is 7.
Embodiment 2
[0027] Calculated by mass, there are 15 parts of Bacillus subtilis fermentation broth, 10 parts of Micrococcus luteus fermentation broth, and 1 part of active composition, wherein the mass ratio of the active composition salinomycin to FistulainA is 15:1.
Embodiment 3
[0029] According to mass calculation, 15 parts of Bacillus subtilis fermentation broth, 15 parts of Micrococcus luteus fermentation broth, 1 part of active composition, wherein the mass ratio of active composition salinomycin and FistulainA is 13:1.
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The invention discloses fertilizer prepared from a microbial fermentation broth and active composition. The active composition comprises salinomycin and FistulainA, has the better application effect on plants and causes no environmental pollution, the application method is convenient, and the dosage is small. Tests prove that salinomycin and FistulainA in a certain proportion can promote growth of the plants, improve disease resistance of the plants, increase supply of plant nutrients, stimulate growth of crops and inhibit activities of harmful microbes and have a certain yield increase effect.
Description
technical field [0001] The invention relates to a biological fertilizer, in particular to a composite biological fertilizer additive containing fistulain A, and belongs to the technical field of high-efficiency utilization of biomass. Background technique [0002] In recent years, the application of chemical fertilizers has played a key role in increasing agricultural production and income. However, due to the long-term application of chemical fertilizers, the utilization rate of fertilizers has decreased, and the supply of organic fertilizers has been insufficient, resulting in varying degrees of damage to the farmland ecological environment, soil physical and chemical properties, and soil microbial flora, affecting the quality of agricultural products to a certain extent. The current status of soil resources in our country urgently needs to supplement soil organic matter through artificial measures to ensure the improvement of agricultural planting level and crop product q...
Claims
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IPC IPC(8): C05G3/00
CPCC05F11/08C05G5/20
Inventor 李昌侠张彩霞
Owner 徐州得铸生物科技有限公司