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Special cold-resistant foliage fertilizer for bananas and preparation method thereof

A foliar fertilizer and banana technology, applied in fertilization methods, applications, nitrogen fertilizers, etc., can solve the problems of increasing human and capital investment, slow recovery of tissue and physiological functions, and long time-consuming cold-resistant varieties, so as to improve cold resistance. properties, preventing scorch or plant death, enhancing cellular resistance

Inactive Publication Date: 2017-08-22
广西浩昌敏再生资源利用有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, covering the cold will increase the investment of manpower and capital, resulting in increased management costs and low economic benefits; spraying paclobutrazol or other plant growth regulators is not effective in cold protection, and will still reduce production in large quantities, and the damaged tissues and physiological functions will recover after the cold wave. Slow; and the selection of cold-resistant varieties takes a long time, and it cannot meet a large number of needs in a short time

Method used

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  • Special cold-resistant foliage fertilizer for bananas and preparation method thereof

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Embodiment 1

[0026] Present embodiment is a kind of special-purpose anti-cold damage foliage fertilizer for bananas, comprising the following raw materials in parts by weight: 15 parts of potassium nitrate, 9 parts of magnesium sulfate, 12 parts of ammonium phosphate, 8 parts of zinc sulfate, 6 parts of manganese sulfate, cysteine 7 parts, 0.06 parts of vitamin B, 2 parts of ferrous chloride, 1 part of copper sulfate, 3 parts of salicylic acid, 2 parts of methyl jasmonic acid, 5 parts of fungal chitin, 4 parts of kelp fucoidan sulfate, 10 parts of soybean isoflavones, 0.9 parts of chlorogenic acid, 0.5 parts of schisandrin, 0.3 parts of polydimethylsiloxane and 6 parts of soybean lecithin.

[0027] The preparation method of a kind of banana special-purpose anti-cold damage foliar fertilizer of the present embodiment comprises the following steps:

[0028] (1) take each raw material by above-mentioned parts by weight;

[0029] (2) dissolving the mixture of potassium nitrate, magnesium sulf...

Embodiment 2

[0034] A kind of special cold-resistant foliage fertilizer for bananas in this embodiment comprises the following raw materials in parts by weight: 20 parts of potassium nitrate, 13 parts of magnesium sulfate, 15 parts of ammonium phosphate, 11 parts of zinc sulfate, 9 parts of manganese sulfate, cysteine 11 parts, 0.09 parts of vitamin B, 5 parts of ferrous chloride, 4 parts of copper sulfate, 7 parts of salicylic acid, 5 parts of methyl jasmonic acid, 9 parts of fungal chitin, 8 parts of kelp fucoidan sulfate , 13 parts of soybean isoflavones, 1.5 parts of chlorogenic acid, 0.9 parts of schisandrin, 0.7 parts of polydimethylsiloxane and 8 parts of soybean lecithin.

[0035] The preparation method of a kind of banana special-purpose anti-cold damage foliar fertilizer of the present embodiment comprises the following steps:

[0036] (1) take each raw material by above-mentioned parts by weight;

[0037] (2) dissolving the mixture of potassium nitrate, magnesium sulfate, ammon...

Embodiment 3

[0042] The present embodiment is a special cold-resistant foliage fertilizer for bananas, comprising the following raw materials in parts by weight: 18 parts of potassium nitrate, 11 parts of magnesium sulfate, 13 parts of ammonium phosphate, 9 parts of zinc sulfate, 7 parts of manganese sulfate, cysteine 8 parts, 0.08 parts of vitamin B, 3 parts of ferrous chloride, 2 parts of copper sulfate, 5 parts of salicylic acid, 4 parts of methyl jasmonic acid, 7 parts of fungal chitin, 6 parts of kelp fucoidan sulfate, 12 parts of soybean isoflavones, 1.2 parts of chlorogenic acid, 0.7 parts of schisandrin, 0.5 parts of polydimethylsiloxane and 7 parts of soybean lecithin.

[0043]The preparation method of a kind of banana special-purpose anti-cold damage foliar fertilizer of the present embodiment comprises the following steps:

[0044] (1) take each raw material by above-mentioned parts by weight;

[0045] (2) dissolving the mixture of potassium nitrate, magnesium sulfate, ammonium...

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Abstract

The invention discloses a special cold-resistant foliage fertilizer for bananas and a preparation method thereof, and relates to the technical field of fertilizers. The foliage fertilizer comprises the following raw materials: potassium nitrate, magnesium sulfate, ammonium phosphate, zinc sulfate, manganese sulfate, cysteine, vitamins, ferrous chloride, copper sulfate, salicylic acid, methyl jasmonic acid, fucoidan in laminaria japonica, soy isoflavone, chlorogenic acid, schisandrin, polydimethyl siloxane and soybean lecithin. The foliar fertilizer of the invention can improve cold resistance of bananas, prevent banana leaves from being withered or plants from dying under low-temperature stress, effectively reduces cold damage and improves the economic benefit. After the cold wave, damaged banana tissues and various physiological functions after the cold wave are restored quickly, and yield is raised.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of fertilizers, in particular to a special cold-damage-resistant foliar fertilizer for bananas and a preparation method thereof. [0003] 【Background technique】 [0004] Banana is one of the important fruit trees in tropical and subtropical regions in the world. The genetic characteristics of banana determine that it is extremely sensitive to temperature and is susceptible to cold damage. After bananas suffer from cold damage, tender leaves, flower buds and other tender tissues rot, fruit loses water and changes color, reduces yield, leaves turn green, scorch, and even plants die. Every year, economic losses caused by cold damage in banana production areas in my country are huge. At present, the main cold protection measures for bananas are cutting stems and covering them with film to prevent cold, enlarging the double-film covering of small sheds to protect against cold, spraying paclobutrazol or ot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01C21/00
CPCA01C21/005C05B7/00C05G3/00C05G5/23C05C5/02C05D5/00C05D9/02
Inventor 常远
Owner 广西浩昌敏再生资源利用有限公司
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