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Multi-element long-effect fruit tree special fertilizer and preparation method thereof

A multi-element, special fertilizer technology, applied in urea compound fertilizer, application, nitrogen fertilizer and other directions, can solve the problems of frequent occurrence of physiological diseases of fruit trees, restricting the sustainable development of fruit industry production, unreasonable fertilization structure, etc., and achieve excellent prevention and control. effect, increase fruit yield, and reduce the incidence of fruit tree diseases and insect pests

Inactive Publication Date: 2018-06-29
STANLEY FERTILIZER SUIPING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in recent years, with the development of the market economy, some fruit growers pursue high yield one-sidedly and ignore the improvement of quality. Due to unreasonable fertilization structure and lagging behind in fertilizer distribution technology, fruit tree physiological diseases frequently occur, fruit quality declines, and market competitiveness is low. strong, and at the same time cause pollution to the soil environment, these problems seriously restrict the sustainable development of fruit production

Method used

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  • Multi-element long-effect fruit tree special fertilizer and preparation method thereof
  • Multi-element long-effect fruit tree special fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A multi-element long-effect tree special fertilizer, which includes base fertilizer and foliar fertilizer, the base fertilizer is made of the following raw materials in parts by weight: 200 parts of urea, 100 parts of monoammonium phosphate, 150 parts of potassium chloride, 100 parts of decomposed straw 30 parts of humic acid, 20 parts of weathered coal, 1 part of compound microbial agent, 10 parts of potassium feldspar ore powder, 1 part of copper sulfate, 1 part of magnesium sulfate, 0.5 part of crude extract of Grifola frondosa mycelium, 1 part of modified nano-silica, 3 parts of water-soluble chitosan, and 5 parts of polyglutamic acid.

[0023] The modified nano-silicon dioxide is prepared by the following method: accurately weigh the nano-silicon dioxide and send it into the reactor, then heat it to 300°C, pretreat it for 15 minutes, and then pass nitrogen gas into it, and wait until the temperature rises again. When the temperature reaches 300°C, add hexamethyldis...

Embodiment 2

[0034] A multi-element long-effect tree special fertilizer, which includes base fertilizer and foliar fertilizer, the base fertilizer is made of the following raw materials in parts by weight: 300 parts of urea, 200 parts of monoammonium phosphate, 200 parts of potassium chloride, and 200 parts of decomposed straw 50 parts of humic acid, 40 parts of weathered coal, 5 parts of compound microbial agent, 20 parts of potassium feldspar ore powder, 5 parts of copper sulfate, 5 parts of magnesium sulfate, 1 part of crude extract of Grifola frondosa mycelium, 5 parts of modified nano-silica, 8 parts of water-soluble chitosan, and 10 parts of polyglutamic acid.

[0035] The modified nano-silicon dioxide is prepared by the following method: accurately weigh the nano-silicon dioxide and send it into the reactor, then heat it to 300°C, pretreat it for 15 minutes, and then pass nitrogen gas into it, and wait until the temperature rises again. When the temperature reaches 300°C, add hexame...

Embodiment 3

[0040] A multi-element long-effect tree special fertilizer, which includes base fertilizer and foliar fertilizer, the base fertilizer is made of the following raw materials in parts by weight: 250 parts of urea, 150 parts of monoammonium phosphate, 180 parts of potassium chloride, 150 parts of decomposed straw 40 parts of humic acid, 30 parts of weathered coal, 3 parts of compound microbial agent, 15 parts of potassium feldspar ore powder, 3 parts of copper sulfate, 3 parts of magnesium sulfate, 0.8 parts of crude extract of Grifola frondosa mycelium, 3 parts of modified nano-silica, 6 parts of water-soluble chitosan, and 7 parts of polyglutamic acid.

[0041] The modified nano-silicon dioxide is prepared by the following method: accurately weigh the nano-silicon dioxide and send it into the reactor, then heat it to 300°C, pretreat it for 15 minutes, and then pass nitrogen gas into it, and wait until the temperature rises again. When the temperature reaches 300°C, add hexameth...

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Abstract

The invention discloses a multi-element long-effect tree special fertilizer, which comprises a base fertilizer and a foliar fertilizer, wherein the base fertilizer is prepared from urea, monoammoniumphosphate, potassium chloride, decomposed straw, humic acid, weathered coal, a composite microbial agent, potassium feldspar ore powder, copper sulfate, magnesium sulfate, a crude extract of Grifola frondosa mycelium, modified nano-silica, water-soluble chitosan and polyglutamic acid according to a certain weight ratio; and the foliar fertilizer is prepared from the urea, ferrous sulfate, ammoniummolybdate, glucoheptonic acid, sodium polyaspartate, citric acid, borax, zinc sulfate and magnesium sulfate according to a certain weight ratio. The multi-element long-effect tree special fertilizercontains inorganic nutrients and a large number of beneficial microbial nutrients, can significantly improve the quality of fruits, significantly improves the fruit setting rate, increases the yield,and reduces the occurrence of pests and diseases.

Description

technical field [0001] The invention relates to a novel fertilizer, in particular to a special fertilizer for multi-element long-effect trees and a preparation method thereof. Background technique [0002] Fruit is an indispensable food in people's daily life, and it can supplement various trace elements needed by the human body. Fruit trees are important economic crops, which play a decisive role in the economic development of rural areas and the increase of farmers' income. However, in recent years, with the development of the market economy, some fruit growers pursue high yield one-sidedly and ignore the improvement of quality. Due to unreasonable fertilization structure and lagging behind in fertilizer distribution technology, fruit tree physiological diseases frequently occur, fruit quality declines, and market competitiveness is low. These problems seriously restrict the sustainable development of fruit production. How to improve the utilization rate of fertilizers b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C05G1/00C05G3/60C05G3/80
CPCC05B7/00C05C3/00C05G3/00C05G3/60C05G3/80C05G5/12C05G5/30C05C9/00C05C11/00C05D5/00C05D9/02C05F11/00C05D1/02C05D1/04C05D9/00C05F11/02C05F11/08
Inventor 武广伟刘伟张胜利
Owner STANLEY FERTILIZER SUIPING CO LTD
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