Special fertilizer for Chinese green prickly ash peel slow releasing and manufacturing method thereof

A special fertilizer, the technology of Jiuyeqing, which is applied to Jiuyeqing Zanthoxylum bungeanum slow-release special fertilizer and its manufacturing field, can solve the problems of unbalanced nutrient structure, low fertilizer quality, and excessive application times, and achieve quality improvement and soil improvement. The effect of a wide range of structure and raw material sources

Inactive Publication Date: 2008-11-05
SOUTHWEST UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of organic-inorganic composite slow-release type special fertilizer for Zanthoxylum bungeanum pepper based on high-quality organic fertilizer and its manufacturing method, so

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] a. Take urea 12kg, diammonium phosphate 8kg, potassium sulfate 8kg, potassium dihydrogen phosphate 12kg, ammonium sulfate 7kg, magnesium sulfate 2kg, ammonium molybdate 1kg, boric acid 2kg, dicyandiamide 2kg, thiourea 2kg, add zeolite 5kg, mix well;

[0018] b. Take 16kg of rapeseed meal, 10kg of feather meal, 8kg of soybean meal, and 5kg of bone meal in the reactor, add 3mol / L H 2 SO 4 16kg, 2mol / L HNO 3 8kg, stir evenly, act at 50℃~60℃ for 48h, add 6kg of lime powder, mix well, equilibrate at room temperature for 24h, and dry;

[0019] c. Fully mix the materials obtained in a and b, stir evenly, granulate, dry and pack.

Embodiment 2

[0021] a. Take urea 13kg, diammonium phosphate 8kg, potassium sulfate 8kg, potassium dihydrogen phosphate 11kg, ammonium sulfate 7kg, magnesium sulfate 2kg, ammonium molybdate 1kg, boric acid 2kg, dicyandiamide 1kg, thiourea 2kg, add zeolite 6kg, mix well;

[0022] b. Take 19kg of rapeseed meal, 10kg of feather meal, 5kg of soybean meal, and 5kg of bone meal in the reactor, add 3mol / L H 2 SO 4 16kg, 2mol / LHNO 3 8kg, stir evenly, act at 50℃~60℃ for 48h, add 6kg of lime powder, mix well, equilibrate at room temperature for 24h, and dry;

[0023] c. Fully mix the materials obtained in a and b, stir evenly, granulate, dry and pack.

Embodiment 3

[0025] a. Take urea 11kg, diammonium phosphate 9kg, potassium sulfate 9kg, potassium dihydrogen phosphate 9kg, ammonium sulfate 7kg, magnesium sulfate 2kg, ammonium molybdate 1kg, boric acid 2kg, dicyandiamide 2kg, thiourea 1kg, add zeolite 6kg, mix well;

[0026] b. Take 21kg of rapeseed meal, 12kg of feather meal, 3kg of soybean meal, and 5kg of bone meal in the reactor, add 3mol / L H 2 SO 4 17kg, 2mol / L HNO 3 8kg, stir evenly, act at 50℃~60℃ for 48h, add 5kg of lime powder, mix well, equilibrate at room temperature for 24h, and dry;

[0027] c. Fully mix the materials obtained in a and b, stir evenly, granulate, dry and pack.

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Abstract

An organic-inorganic compound slow release fertilizer based on high quality organic fertilizer and specially used for z.armatum v. novemfolius contains various macro-elements and micro-nutrient elements needed by the plants, particularly containing abundant nutrients of nitrogen, phosphor, kalium and sulphur. The invention can meet the requirements for the growing of the z.armatum v. novemfolius and the high quality and high-yield of z.armatum v. novemfolius fruits; the slow release period of the nutrients is long, which can be prolonged by 60 to 80 days than the nutrient release of a chemical fertilizer; the fertilizing test result shows that the output is increased by 16.7 to 25.8 percent; qualities such as fruit shape, color and fragrance, etc. are remarkably improved; the sources of the adopted raw materials in the special fertilizer are broad; the manufacture technique of the product is simple and device investment is less.

Description

technical field [0001] The invention relates to the technical field of new agricultural fertilizers, in particular to a slow-release special fertilizer for peppercorns and a manufacturing method thereof. Background technique [0002] Jiuyeqing Zanthoxylum bungeanum is produced in Jiangjin City, Chongqing. It is a generation of excellent varieties carefully cultivated by scientific and technological personnel in Jiangjin City. It has remarkable excellent characteristics in terms of yield, quality and growth. Its fruit is fragrant, pure in numbness, thick in skin, green in color, and its quality is far superior to other varieties such as Shaanxi red pepper, Yunnan water pepper, and wolfberry, and is also better than the original Jiangjin pepper variety. The market price is 2 times that of other pepper varieties. -3 times. [0003] Timely fertilization and replenishment of soil fertility are crucial to the yield and quality of Zanthoxylum bungeanum at fruit age. For a long ti...

Claims

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Application Information

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IPC IPC(8): C05G1/00C05C9/00C05C3/00C05B7/00C05D1/02
CPCY02P60/21
Inventor 苏胜齐王正银刘天寿蔡国学韩准安张国平向华辉胡小凤
Owner SOUTHWEST UNIVERSITY
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