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Camellia oleifera dedicated biological organic fertilizer and preparation method thereof

A bio-organic fertilizer and Camellia oleifera technology is applied in application, fertilization devices, fertilizer mixtures, etc. It can solve the problems of poor yield and oil yield of camellia oleifera, soil compaction in Camellia oleifera forest, and no scientific formula, etc., to achieve increased yield per mu, Prevents flowery and unrealistic effects and strong specificity

Inactive Publication Date: 2015-09-09
HUNAN TIANJIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the planting of camellia oleifera trees basically adopts traditional planting methods, and the fertilizers used are mainly chemical fertilizers or compound fertilizers, resulting in soil compaction, low yield, and low oil production rate of camellia oleifera forests. Currently, the special fertilizers for camellia oleifera on the market The pertinence is poor, there is no scientific formula according to the characteristics of Camellia oleifera, and the effect of increasing the yield and oil yield of Camellia oleifera is not good after application

Method used

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  • Camellia oleifera dedicated biological organic fertilizer and preparation method thereof
  • Camellia oleifera dedicated biological organic fertilizer and preparation method thereof
  • Camellia oleifera dedicated biological organic fertilizer and preparation method thereof

Examples

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Effect test

Embodiment 1

[0027] First, take 50 parts by weight of fermented and decomposed organic matter, 10 parts of defatted camellia seed cake, 30 parts of humic acid, and 1 part of biological bacteria, mix them after crushing, and carry out biological fermentation to obtain a combination of active organic substances, which is set aside;

[0028] Secondly, take 4 parts of urea (containing N46.2%), diammonium phosphate (containing N18%, containing P 2 o 5 46%) 2 parts, potassium sulfate (containing K 2 (258%) 2 parts, 1 part of trace elements, according to the scientific ratio into an inorganic nutrient optimization formula, for subsequent use;

[0029] Thirdly, mix the spare active organic substance combination and the optimized formula of inorganic nutrients, and then pulverize them to obtain a mixture for future use;

[0030] Fourth, the mixture is subjected to high-speed centrifugal drying and humidity control, and the matrix composite technology is used to granulate it with a disc machine. A...

Embodiment 2

[0041] First, take 60 parts by weight of fermented and decomposed organic matter, 5 parts of defatted camellia seed cake, 25 parts of humic acid, and 0.5 part of biological bacteria, mix them after crushing, and carry out biological fermentation to obtain a combination of active organic substances, and set aside;

[0042] Secondly, take 6 parts of urea, 1 part of diammonium phosphate, 1 part of potassium sulfate, and 1.5 parts of trace elements by weight, and mix them into an inorganic nutrient optimization formula according to scientific proportions, and set aside;

[0043] The third to fourth steps are the same as in Embodiment 1.

Embodiment 3

[0045] First, 40 parts by weight of fermented and decomposed organic matter, 15 parts of defatted camellia seed cake, 35 parts of humic acid, and 1.5 parts of biological bacteria were pulverized and mixed for biological fermentation to obtain a combination of active organic substances for subsequent use;

[0046] Secondly, take 2 parts by weight of urea, 3 parts of diammonium phosphate, 3 parts of potassium sulfate, and 0.5 part of trace elements, mix them into an inorganic nutrient optimization formula according to scientific proportions, and set aside;

[0047] The third to fourth steps are the same as in Embodiment 1.

[0048] The special bio-organic fertilizer for camellia oleifera of the present invention is mainly used for camellia oleifera, and can also be used for grains, vegetables, melons and fruits, fruit trees and other crops. When applying, the base fertilizer is mainly used for deep application, and it can also be used as top dressing or foliar spraying with wate...

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Abstract

The invention discloses a camellia oleifera dedicated biological organic fertilizer and a preparation method thereof, wherein the camellia oleifera dedicated biological organic fertilizer is prepared by mixing 2-6 parts by weight of urea, 1-3 parts by weight of diammonium phosphate, 1-3 parts by weight of potassium sulfate, 40-60 parts by weight of an organic matter, 5-15 parts by weight of a defatted camellia oleifera seed cake, 25-35 parts by weight of humic acid, 0.5-1.5 parts by weight of biological bacteria and 0.5-1.5 parts by weight of a trace element; the camellia oleifera dedicated biological organic fertilizer has the characteristics of strong specificity and high fertilizer efficiency, and can greatly improve the camellia oleifera yield, quality and oil production rate; under same nutrient conditions, with use of the product, the camellia oleifera seed yield per mu is increased by 10-20%, the oil production rate is increased by 5-10%, the quality is greatly improved, and the fertilizer efficiency is far superior to other common compound fertilizers; and the camellia oleifera dedicated biological organic fertilizer is especially suitable for camellia oleifera planting in areas of central south China and regions south of the Yangtze River, and has z quite significant effect.

Description

technical field [0001] The invention relates to the technical field of agricultural fertilizers, in particular to a special bio-organic fertilizer for camellia oleifera and a preparation method thereof. Background technique [0002] Camellia oleifera is one of the four major woody oil plants in the world. It grows in the high mountains and hills in the subtropical regions of southern my country, mainly in Zhejiang, Jiangxi, Hunan and Guangxi provinces. The unsaturated fatty acid content of camellia oil is as high as 90%, which is much higher than that of rapeseed oil, peanut oil and soybean oil, and the content of vitamin E is twice as high as that of olive oil, and contains specific physiologically active substances such as camellia glucoside. , with extremely high nutritional value, is a unique pure natural high-grade oil in China. [0003] At present, the planting of camellia oleifera trees basically adopts traditional planting methods, and the fertilizers used are mainl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
Inventor 文贻荣黄生博
Owner HUNAN TIANJIN TECH
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