Method for improving Fortunella margarita coloring

A kumquat and colorant technology, applied in fertilization methods, horticultural methods, botanical equipment and methods, etc., can solve the problems of uneven coloring, light color of kumquat fruits, fallen leaves and fruits, etc., to improve coloring and reduce irrigation amount. Effect

Active Publication Date: 2018-05-08
柳州市供联水果种植专业合作社联合社
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for beautifying the kumquat fruit, improving the coloring effect, and aiming at the problem that in the existing kumquat planting, the color of the kumquat fruit is relatively light and the coloring is uneven. The method of improving kumquat coloring by reducing fruit drop rate

Method used

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  • Method for improving Fortunella margarita coloring
  • Method for improving Fortunella margarita coloring

Examples

Experimental program
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Effect test

Embodiment 1

[0025] A method for improving the coloring of kumquat, comprising the following steps:

[0026] S1. During the kumquat expansion period, use 1.5kg of decomposed organic fertilizer for each kumquat tree, and 0.8kg of high-nitrogen compound fertilizer for each tree;

[0027] Wherein, by weight ratio, the weight ratio of nitrogen, phosphorus and potassium in the high-nitrogen compound fertilizer is: 1.6:0.8:0.2;

[0028] S2. After the expansion period ends, when the kumquat coloring rate <25%, apply 0.8kg of high-nitrogen compound fertilizer for each kumquat tree, and spray with initial liquid fertilizer at the same time;

[0029] Wherein, the initial liquid fertilizer contains the following components in mass concentration: 1200ppm calcium dihydrogen phosphate, 900ppm sodium dihydrogen phosphate, 300ppm potassium sulfate, 100ppm ammonium molybdate, 100ppm borax;

[0030] S3. When the kumquat coloring rate is 25-75%, reduce the amount of irrigation each time to 6 tons / mu, apply ...

Embodiment 2

[0036] A method for improving the coloring of kumquat, comprising the following steps:

[0037] S1. During the kumquat expansion period, use 1.6kg of decomposed organic fertilizer for each kumquat tree, and 0.9kg of high-nitrogen compound fertilizer for each tree;

[0038] Wherein, by weight ratio, the weight ratio of nitrogen, phosphorus and potassium in the high-nitrogen compound fertilizer is: 1.7:0.9:0.25;

[0039]S2. After the expansion period ends, when the coloring rate of kumquats is less than 25%, use 0.9kg of high-nitrogen compound fertilizer for each kumquat tree, and spray with initial liquid fertilizer at the same time;

[0040] Wherein, the initial liquid fertilizer contains the following components in mass concentration: 1250ppm calcium dihydrogen phosphate, 980ppm sodium dihydrogen phosphate, 350ppm potassium sulfate, 110ppm ammonium molybdate, 110ppm borax;

[0041] S3. When the kumquat coloring rate is 25-75%, the irrigation amount is reduced to 6.5 tons / mu ...

Embodiment 3

[0046] A method for improving the coloring of kumquat, comprising the following steps:

[0047] S1. During the kumquat expansion period, apply 1.7kg of decomposed organic fertilizer per kumquat tree, and 1.0kg of high-nitrogen compound fertilizer per tree;

[0048] Wherein, by weight ratio, the weight ratio of nitrogen, phosphorus and potassium in the high-nitrogen compound fertilizer is: 1.8:1.0:0.3;

[0049] S2. After the expansion period ends, when the coloring rate of kumquat is <25%, apply 1.0 kg of high-nitrogen compound fertilizer for each kumquat tree, and spray with initial liquid fertilizer at the same time;

[0050] Wherein, the initial liquid fertilizer contains the following components in mass concentration: 1350ppm calcium dihydrogen phosphate, 1000ppm sodium dihydrogen phosphate, 400ppm potassium sulfate, 130ppm ammonium molybdate, 130ppm borax;

[0051] S3. When the kumquat coloring rate is 25-75%, reduce the amount of irrigation each time to 7 tons / mu, apply ...

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Abstract

The invention relates to the technical field of planting, in particular to a method for improving Fortunella margarita coloring. The method for improving Fortunella margarita coloring includes: adopting different fertilizers to perform topdressing and spraying Fortunella margarita trees with an initial stage liquid fertilizer, a Fortunella margarita colorant and a fruit protective nutrient solution during a fruit expansion period and different coloring rate stages; and adopting ultraviolet lamps to perform supplementary illumination, and acquiring orange red and beautiful Fortunella margaritafruits having high coloring rate. The fruit dropping rate is controlled at a low level, and economic losses due to fruit dropping during a mature period of the Fortunella margarita fruits. The coloring rate of Fortunella margarita fruits processed by the method can reach about 98.6%, and the Fortunella margarita fruits are orange red and glossy, and are regular in shape; and the taste of the Fortunella margarita fruits is improved.

Description

【Technical field】 [0001] The invention relates to the technical field of planting, in particular to a method for improving the coloring of kumquats. 【Background technique】 [0002] Kumquat (Fortunella margarita Swingle) is a plant under the Rutaceae Kumquat genus. It is rich in vitamin C, kumquat glycosides and other ingredients, which have certain effects on maintaining cardiovascular function and preventing diseases such as vascular sclerosis and hypertension. Drinking it can cure cough. Kumquat is sweet and warm in nature, can regulate the flow of vital energy and relieve depression, reduce phlegm. It can regulate qi, relieve cough, invigorate the stomach, reduce phlegm, prevent asthma and bronchitis. Kumquat also contains vitamin P, which is an important nutrient for maintaining blood vessel health. It can strengthen the elasticity of microvessels. It can be used as an auxiliary food for high blood pressure, arteriosclerosis, and heart disease. It has the effects of re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G7/04A01G7/06A01G17/00A01C21/00
CPCA01C21/005A01G7/045A01G7/06A01G17/005Y02P60/14
Inventor 吴伦忠吴雨奇
Owner 柳州市供联水果种植专业合作社联合社
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