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Biological organic fertilizer for promoting growth of flat peach trees and preparation method of biological organic fertilizer

A technology of bio-organic fertilizer and flat peach, which is applied in the field of bio-organic fertilizer for promoting the growth of flat peaches and its preparation, can solve the problems of low utilization rate of nitrogen fertilizer, achieve the effects of promoting crop growth, simple method, and improvement of utilization rate of nitrogen fertilizer

Inactive Publication Date: 2018-05-29
来安县金桃生态农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Nowadays, in the fertilization process of flat peaches, the use of nitrogen fertilizer is more, but the utilization rate of nitrogen fertilizer is lower

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A bio-organic fertilizer for promoting the growth of flat peaches, the raw materials of which include by weight: 20 parts of corn stalks, 18 parts of peanut meal, 8 parts of dried chicken manure, 16 parts of diamine sulfate, 6 parts of modified urea phosphate, and 7 parts of radish skin , 2 parts of humic acid, 9 parts of plant ash.

[0018] The preparation method of the bio-organic fertilizer for promoting the growth of flat peaches comprises the following steps: weighing each raw material according to the weight portion, crushing corn stalks, peanut meal, dried chicken manure, diamine sulfate, and radish peel one by one, and sieving After mixing, add humic acid, modified urea phosphate and plant ash, stir, ferment, cool down to room temperature, and granulate.

Embodiment 2

[0020] A bio-organic fertilizer for promoting the growth of flat peaches, the raw materials of which include by weight: 30 parts of corn stalks, 8 parts of peanut meal, 15 parts of dried chicken manure, 9 parts of diamine sulfate, 9 parts of modified urea phosphate, and 5 parts of radish peel , 6 parts of humic acid, 5 parts of plant ash;

[0021] Wherein, the preparation method of the modified urea phosphate is: heating an appropriate amount of potassium hydroxide aqueous solution with a mass fraction of 25wt% to 60°C, adding soybean protein isolate, raising the temperature to 70°C, keeping the temperature for 3 hours, and cooling to obtain protein hydrolyzate ; Add urea and water to the protein hydrolyzate, heat up to 45°C, add an aqueous ammonium phosphate solution with a mass fraction of 60wt%, and add an appropriate amount of potassium hydroxide aqueous solution with a mass fraction of 25wt% to adjust the pH value to 9, at 50°C After reacting at low temperature for 3 hour...

Embodiment 3

[0024] A bio-organic fertilizer for promoting the growth of flat peaches, the raw materials of which include by weight: 25 parts of corn stalks, 12 parts of peanut meal, 12 parts of dried chicken manure, 11 parts of diamine sulfate, 7 parts of modified urea phosphate, and 6 parts of radish skin , 3 parts of humic acid, 7 parts of plant ash;

[0025] Wherein, the preparation method of the modified urea phosphate is: heating an appropriate amount of potassium hydroxide aqueous solution with a mass fraction of 35wt% to 50°C, adding soybean protein isolate, raising the temperature to 80°C, keeping the temperature for 2 hours, and cooling to obtain protein hydrolyzate ; Add urea and water to the protein hydrolyzate, heat up to 55°C, add an aqueous ammonium phosphate solution with a mass fraction of 40wt%, and add an appropriate amount of potassium hydroxide aqueous solution with a mass fraction of 35wt% to adjust the pH value to 8.5, at 55°C After reacting at low temperature for 2 ...

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Abstract

The invention discloses a biological organic fertilizer for promoting the growth of flat peach trees. The raw materials comprise the following components in parts by weight: 20-30 parts of corn straw,8-18 parts of peanut meal, 8-15 parts of dried chicken manure, 9-16 parts of diamine sulfate, 6-9 parts of modified urea phosphate, 5-7 parts of radish peel, 2-6 parts of humic acid and 5-9 parts offly ash. The invention also discloses a preparation method of the biological organic fertilizer for promoting the growth of the flat peach trees. The preparation method provided by the invention is safe and environmentally friendly, has a simple method, and is suitable for industrial production, and the prepared organic fertilizer can effectively promote the growth of flat peach trees and improvethe enterprise revenue.

Description

technical field [0001] The invention relates to an organic fertilizer, in particular to a bio-organic fertilizer for promoting the growth of flat peaches and a preparation method thereof. Background technique [0002] Flat peach is a variety of peach in the subfamily Prunus, the genus Peach. The leaves are narrowly oval to lanceolate, 15 cm long and 4 cm wide. The apex is long and thin, with fine teeth on the edge, dark green and shiny, and the base of the leaf has honey Glandular; bark dark gray, with cracks with age; flowers solitary, from light to dark pink or red, sometimes white, with short stalks, 4 cm in diameter, flowering in early spring; subglobose drupe, hairy on the surface, fleshy Edible, orange-yellow reddish-yellow, 7.5 cm in diameter, with deeply pitted and grooved core, containing white seeds. [0003] Nowadays, in the process of fertilizing flat peaches, the amount of nitrogen fertilizer is used more, but the utilization rate of nitrogen fertilizer is lowe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/80
CPCC05B15/00C05G3/80C05C3/00C05D1/00C05F3/00C05F5/002C05F5/006C05F11/00C05F11/02
Inventor 宋金叶
Owner 来安县金桃生态农业有限公司