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Fertilizer for improving soil of camellia oleifera and preparation method of fertilizer

A fertilizer and soil technology, applied in the preparation of organic fertilizers, organic fertilizers, fertilizer mixtures, etc., can solve the problems of easy pests, soil compaction, low fertility, etc., achieve long-term fertilizer efficiency, increase soil voids and water holding capacity, and maintain The effect of long water retention time of fertilizer

Inactive Publication Date: 2019-05-10
湖南省林大生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a fertilizer for improving Camellia oleifera soil and its production method, aiming to solve the problem of soil compaction, prone to pests, low fertility, etc. question

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A fertilizer for improving Camellia oleifera soil, which is prepared from the following raw materials in parts by weight: 20 parts of attapulgite, 20 parts of fish pond sludge, 15 parts of poultry and livestock manure, 25 parts of urea, 10 parts of plant ash, and 5 parts of polyamino acid sodium , 6 parts of dicyandiamide, 10 parts of calcite powder, 13 parts of chelated micro-fertilizer, 7 parts of EM bacterial agent, and 18 parts of bacterial chaff.

[0021] A fertilizer for improving Camellia oleifera soil, the preparation method is as follows:

[0022] (1) Weigh parts by weight of attapulgite, fish pond sludge, poultry and livestock manure, urea, plant ash, fungus chaff, stir evenly, add EM bacteria agent, decompose and ferment, turn over every 15-17h, Turn the pile 4 times in total, add calcite powder before the last turn, keep the moisture content at 70-75%, and obtain the fermented material;

[0023] (2) Add polyamino acid sodium and dicyandiamide to the ferment...

Embodiment 2

[0026] A fertilizer for improving Camellia oleifera soil is prepared from the following raw materials in parts by weight: 30 parts of attapulgite, 30 parts of fish pond sludge, 25 parts of poultry manure, 35 parts of urea, 20 parts of plant ash, 10 parts of polyamino acid sodium, 12 parts of dicyandiamide, 15 parts of calcite powder, 20 parts of chelated micro-fertilizer, 13 parts of EM bacteria agent, and 26 parts of fungus chaff.

[0027] A fertilizer for improving Camellia oleifera soil, the preparation method is as follows:

[0028] (1) Weigh parts by weight of attapulgite, fish pond sludge, poultry and livestock manure, urea, plant ash, fungus chaff, stir evenly, add EM bacteria agent, decompose and ferment, turn over once every 15-17h, Turn the pile 4 times in total, add calcite powder before the last turn, keep the moisture content at 70-75%, and obtain the fermented material;

[0029] (2) Add polyamino acid sodium and dicyandiamide to the fermented material in step (1...

Embodiment 3

[0032] A fertilizer for improving Camellia oleifera soil is prepared from the following raw materials in parts by weight: 25 parts of attapulgite, 25 parts of fish pond sludge, 20 parts of livestock manure, 30 parts of urea, 15 parts of plant ash, 8 parts of polyamino acid sodium, 9 parts of dicyandiamide, 12 parts of calcite powder, 17 parts of chelated micro-fertilizer, 10 parts of EM bacterial agent, and 22 parts of bacterial chaff.

[0033] A fertilizer for improving Camellia oleifera soil, the preparation method is as follows:

[0034] (1) Weigh parts by weight of attapulgite, fish pond sludge, poultry and livestock manure, urea, plant ash, fungus chaff, stir evenly, add EM bacteria agent, decompose and ferment, turn over once every 15-17h, Turn the pile 4 times in total, add calcite powder before the last turn, keep the moisture content at 70-75%, and obtain the fermented material;

[0035] (2) Add polyamino acid sodium and dicyandiamide to the fermented material in ste...

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PUM

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Abstract

The invention discloses a fertilizer for improving soil of camellia oleifera and a preparation method of the fertilizer, and belongs to the technical field of fertilizers. The fertilizer is prepared from the following raw materials in parts by weight: attapulgite, fishpond sludge, livestock manure, urea, plant ash, sodium polyamino acid, dicyandiamide, calcite powder, chelated micro-fertilizer, anEM bacterial agent and fungus chaff. The fertilizer disclosed by the invention can improve the physical and chemical properties of the soil and increase the content of organic matters in the soil through decomposition and fermentation, and also contains a large amount of nitrogen, phosphorus, potassium fertilizers and trace elements required by growth of the camellia oleifera; the calcite powdercan filter odor generated by fermentation, and the polyamino acid sodium can increase soil gaps and water retention, so that the water retention and fertilizer retention capacity of the soil is improved, the nitrogen, phosphorus and potassium fertilizers in the fertilizer can be adsorbed in the gaps, and the absorption rate of the fertilizer is increased; and the fertilizer disclosed by the invention is long in fertilizer retention and water retention time, fertilizer particles can be slowly supplied to the soil of the camellia oleifera, the fertilizer efficiency is long, poor soil hardening can be avoided, the growth of a camellia oleifera root system is promoted, the source of raw materials is simple and environment-friendly, and the environment cannot be polluted.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a fertilizer for improving camellia oleifera soil and a preparation method thereof. Background technique [0002] camellia Camellia oleifera Abel belongs to the tea family, an evergreen small tree, named for its seeds that can be extracted for oil. Camellia oleifera is one of the main economic forests in southern my country, and is known as the world's four largest woody edible oil plants together with oil palm, olive and coconut. Camellia oil is a high-quality edible oil with clear taste and fragrance, rich nutrition and storage resistance. The unsaturated fatty acid content of camellia oil is as high as 90%, which is much higher than that of vegetable oil, peanut oil and soybean oil. Compared with olive oil, the content of vitamin E is twice as high, and it contains specific physiologically active substances such as camellia glycosides, which has extremely high nutritiona...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05F17/00C05G3/80
CPCY02W30/40
Inventor 侯金波石冠旗杨柳君袁军盛俊杰周颖之
Owner 湖南省林大生物科技有限公司
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