Special fertilizer for tea-oil tree and preparation method thereof

A technology of special fertilizer and camellia oleifera, which is applied in the field of camellia oleifera special fertilizer and its preparation, can solve the problems of fertilizer nutrient loss, soil compaction, unreasonable fertilization, etc., and achieve the effect of improving soil and increasing soil nutrient content

Inactive Publication Date: 2014-09-24
明光市业兴非金属材料厂
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Problems solved by technology

[0002] Camellia oleifera is an important southern woody oil tree species in my country, and it is also one of the four major woody edible oil source tree species in the world. Camellia oil is clear in color, fragrant in taste, rich in nutrition, and durable in storage. It is a high-quality edible oil; it can also be used as lubricating oil and antirust oil It is used in industry; tea cake is both a pesticide and a fertilizer, which can improve the water storage capacity of the farmland and prevent pests in the rice field. Reas

Method used

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Example Embodiment

[0014] Example 1: Special fertilizer for camellia, the weight parts (kg) of its constituent raw materials are: urea 50, diammonium phosphate 2.5, soil nutrient 17, cotton seed hull 8, potato stem and leaf powder 5, peanut hull 11, pea pod 12 , Dipotassium hydrogen phosphate 12, potassium acetate 2, coal tar 2.5, chromium oxide 0.8, copper sulfate 0.45, lime powder 5, borax 8, sulfuric acid 0.8, urea-formaldehyde resin 3.5 and water peanut 20.

[0015] The preparation method of the special fertilizer for Camellia oleifera includes the following steps:

[0016] (1) Weigh the raw materials according to the weight of the raw materials, first dry the cottonseed hulls, potato stem and leaf powder, peanut hulls, pea pods and water peanuts, and soak in 10-15% sodium hydroxide solution for 3-4 hours Afterwards, remove and dry to 20-30% water content, grind and crush;

[0017] (2) Weigh the remaining raw materials, add them to the mixer to fully mix, adjust the water content of the mixture to...

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Abstract

The invention discloses a special fertilizer for a tea-oil tree and a preparation method thereof. The special fertilizer comprises the following components in parts by weight: 48-54 parts of urea, 2-3 parts of diammonium hydrogen phosphate, 16-18 parts of soil nutrient, 6-10 parts of cottonseed hull, 4-6 parts of potato stem leaf powder, 10-12 parts of peanut shell, 10-15 parts of peasecod, 9-15 parts of dipotassium phosphate, 1-3 parts of potassium acetate, 2-3 parts of coal tar, 0.5-1.0 part of chromium oxide, 0.4-0.5 part of copper sulfate, 4-6 parts of lime powder, 5-10 parts of sodium borate, 0.7-0.9 part of sulfuric acid, 3-4 parts of urea resin and 18-20 parts of alternanthera philoxeroides. The urea is utilized as a raw material, a plurality of crop wastes and organic ingredients are added, a lot of macroelements, such as N, P, K and the like, and microelements are contained, and a certain ratio of soil nutrient is added, so that reasonable formulation is carried out, the special fertilizer can meet the requirements of the tea-oil tree on the nutrient, and can play the soil modification role. Nutritional ingredients of the soil are increased, and meanwhile, the market requirements of producing green high-grade edible oil can be met.

Description

technical field [0001] The invention relates to a special fertilizer for camellia oleifera and a preparation method thereof, belonging to the technical field of fertilizer manufacturing. Background technique [0002] Camellia oleifera is an important southern woody oil tree species in my country, and it is also one of the four major woody edible oil source tree species in the world. Camellia oil is clear in color, fragrant in taste, rich in nutrition, and durable in storage. It is a high-quality edible oil; it can also be used as lubricating oil and antirust oil It is used in industry; tea cake is both a pesticide and a fertilizer, which can improve the water storage capacity of the farmland and prevent pests in the rice field. Reasonable, the fertilization method is in a blind state, and the fertilization ratio is unbalanced. Generally, it is limited to a single fertilizer or a compound common fertilizer. It is not applied according to the proportion of nutrients required f...

Claims

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Application Information

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IPC IPC(8): C05G1/00
Inventor 叶小虎陈力
Owner 明光市业兴非金属材料厂
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