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Organic fertilizer formula for significantly improving fertilizer utilization rate

A technology of utilization rate and organic fertilizer, applied in the field of organic fertilizer formula that significantly improves fertilizer utilization rate, can solve problems such as the decline of fertilizer yield increase effect, the decline of agricultural product quality, environmental pollution, etc. Effects of Environmental Pollution

Inactive Publication Date: 2012-06-13
QINGDAO BENDA AGRI TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to solve the above-mentioned problems, provide a kind of organic fertilizer formula that significantly improves fertilizer utilization rate, effectively solve the problems such as soil compaction caused by excessive use of chemical fertilizers, fertilizer production increase effect decline, agricultural product quality decline, environmental pollution, etc., And stable performance, simple and easy, low cost, conducive to large-scale application, can effectively promote the sustainable development of agriculture

Method used

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  • Organic fertilizer formula for significantly improving fertilizer utilization rate
  • Organic fertilizer formula for significantly improving fertilizer utilization rate

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A kind of organic fertilizer formula that significantly improves fertilizer utilization rate, its component is as follows (by weight):

[0016] 10 parts of soybean oligosaccharides, 84.99 parts of organic materials containing 16% fulvic acid, 5 parts of 5% polyglutamic acid liquid, 0.01 parts of vitamin K2.

[0017] Use the method in Table 1 to do 5 proportions of application, and compare with the traditional method

[0018] After being applied to the field, it can stably increase the utilization rate of chemical fertilizers by more than 50%, and reduce the amount of chemical fertilizers used by more than 30%.

[0019] Table 1. Application method

[0020] deal with Compound fertilizer dosage Fertilizer synergist dosage CK Regular application rate 100% 0 1 Conventional compound fertilizer application rate is 85% 15% of the amount of conventional compound fertilizer 2 70% of conventional compound fertilizer application 30% of the amo...

Embodiment 2

[0024] A kind of organic fertilizer formula that significantly improves fertilizer utilization rate, its component is as follows (by weight):

[0025] 5 parts of soybean oligosaccharides, 92.995 parts of organic materials containing 16% fulvic acid, 2 parts of 5% polyglutamic acid liquid, 0.005 parts of vitamin K2.

[0026]

Embodiment 3

[0028] A kind of organic fertilizer formula that significantly improves fertilizer utilization rate, its component is as follows (by weight):

[0029] 7 parts of soybean oligosaccharides, 89.99 parts of organic materials containing 16% fulvic acid, 3 parts of 5% polyglutamic acid liquid, 0.01 parts of vitamin K2.

[0030] The comparison table of the implementation results of three kinds of embodiments is shown in Table 3.

[0031] Table 3. Effects of different treatments on economic traits

[0032]

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Abstract

The invention discloses an organic fertilizer formula for significantly improving fertilizer utilization rate. The organic fertilizer formula comprises, by weight, 5-10 parts of soybean oligosaccharide, 84.99-92.995 parts of an organic material containing 16% fulvic acid, 2-5 parts of a 5% polyglutamic acid liquid agent, and 0.005-0.01 parts of vitamin K2. With the present invention, the problems of soil hardening, reduction of the yield increasing effect of the fertilizer, agricultural product quality decreasing, environmental pollution, and the like due to excessive chemical fertilizer utilization are effectively solved; the organic fertilizer of the present invention has characteristics of stable performance, simpleness and feasibility, and low cost, and is applicable for popularization and application in a large area; the agricultural sustainable development can be effectively promoted.

Description

technical field [0001] The invention relates to a formula of organic fertilizer, in particular to a formula of organic fertilizer which significantly improves the utilization rate of fertilizer. Background technique [0002] Chemical fertilizers are widely used as an important material in modern agriculture to promote grain production. At present, China has become the world's largest producer and consumer of chemical fertilizers. Fertilizer utilization rate is an important indicator to measure the rationality of fertilizer application. A large number of research results at home and abroad show that my country's fertilizer utilization rate is at a low level. According to statistics, the seasonal nitrogen utilization rate of China's wheat, rice and corn is on average 28.7%, the average utilization rate of phosphate fertilizer is 13.1%, and the average utilization rate of potassium fertilizer is 27.3%. It can be seen that most of my country's chemical fertilizers have been los...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/08C05G3/90
Inventor 陈刚
Owner QINGDAO BENDA AGRI TECH
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