Bio-organic fertilizer prepared by using agrobacterium rhizogenes and preparation method of bio-organic fertilizer
A technology of Agrobacterium rhizogenes and bio-organic fertilizer is applied in the agricultural field to achieve the effects of being easy to put into production, huge economic benefits and improving nutrient absorption efficiency
Pending Publication Date: 2018-03-20
JILIN NORMAL UNIV
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Problems solved by technology
[0004] For above-mentioned phenomenon, the object of the present invention is to provide the bio-organic fertilizer that promotes plant rooting, this bio-organic fertilizer utilizes the unique effect of Agrobacterium rhizogenes to promote plant root growth and enhance rooting ability, and solves the problem of plant rooting in the growth process. The problem of low survival rate, low fruit quality and low yield caused by underdeveloped and weak rooting ability, the invention provides a method for preparing bio-organic fertilizer by using Agrobacterium rhizogenes
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[0021] The present invention will be further described below in conjunction with implementation case, mainly take soybean as example, do not limit the scope of application of the present invention:
[0022] A bio-organic fertilizer utilizing Agrobacterium rhizogenes to prepare, said bio-organic fertilizer is made of the following components:
[0023] Agrobacterium rhizogenes 30ml
[0024] Organic Composition 800g
[0025] Biochar 200g
[0026] The strains contained in the Agrobacterium rhizogenes liquid are one or more of the commonly used Agrobacterium rhizogenes A4, R1205, R1000, R1601, R1022, and 15834, and the strains are all derived from China Microorganism Culture Collection Center;
[0027] The organic matter composition is one or more of fermented alfalfa dregs, fermented mushroom dregs, fermented corn stalks, and animal manure;
[0028] The biochar refers to the material formed by pyrolysis and carbonization of wood, grass, corn stalks or other crop wastes in a low...
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The invention relates to bio-organic fertilizer prepared by using agrobacterium rhizogenes and a preparation method of the bio-organic fertilizer. The bio-organic fertilizer is prepared from main rawmaterials of A4, R1205, R1000, R1601, R1022 and 15834 agrobacterium rhizogenes. Through the agrobacterium rhizogenes, an effect of promotion of root growth of plants can be achieved, and an importantinfluence on the promotion of the growth and development of the plants can be generated. Therefore, the bio-organic fertilizer is prepared from an agrobacterium rhizogenes solution with an OD value of0.4-0.6, an organic matter composition and biomass charcoal; after the application of the bio-organic fertilizer to the plants, nutrients needed for the growth of the plants can be met, the abilitiesof drought resistance and disease resistance of the plants can be improved, and the growth of root systems of the plants can be stimulated so as to increase the absorption area of the root systems, so that the rooting ability of the plants is enhanced, the nutrient efficiency of the plants is improved, and the growth and development of the plants are promoted; the problems of low quality and lowyield in plant production can be solved, and the improvement of potential economic benefits of the plants and agricultural production are facilitated.
Description
technical field [0001] The invention relates to a bio-organic fertilizer prepared by using Agrobacterium rhizogenes and a method thereof, belonging to the field of agricultural technology. Background technique [0002] Bio-organic fertilizer is a bio-organic fertilizer developed based on the principles of soil microecology, plant nutrition, and the basic concept of modern "organic agriculture". It contains more than ten kinds of efficient and active beneficial microbial bacteria, and is suitable for use in various crops. , can activate nutrients, improve nutrient utilization, has universality, breaks the inherent weakness of "specificity", "limitation" and "special fertilizer" of ordinary biological fertilizers, which is unmatched by other biological fertilizers. It is applicable to various types of soil. Generally speaking, bio-organic fertilizers can be applied to any land where plants grow to improve the soil and reduce the use of chemical fertilizers to promote the growt...
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Login to View More IPC IPC(8): C05G3/04C05G3/80
CPCC05D9/00C05G3/80C05F3/00C05F11/00C05F11/08
Inventor 徐洪伟周晓馥王艺璇
Owner JILIN NORMAL UNIV