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Fertilizing method for full-grown sugar orange trees

A fertilization method, technology of orange trees, applied in the direction of fertilization method, fertilization device, fertilizer mixture, etc., to achieve the effect of improving growth

Inactive Publication Date: 2018-01-16
董珉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, with the improvement of people's consumption level, the demand for fruit is increasing. The tangerine is rich in nutrition and tastes sour and sweet. The tangerine is more and more popular among consumers. The sales of tangerine It is also gradually increasing. Fruit farmers are paying more and more attention to the planting and fertilization of tangerines. Many people start to plant tangerines. Some people have misunderstandings about the fertilization methods of adult tangerine trees. Not all can produce good tangerines.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of fertilization method of adult shatang orange tree comprises the following steps:

[0018] (1) Before and after fruit picking, use ring fertilization method to apply base fertilizer. The base fertilizer includes the following raw materials in parts by weight: 70 parts of manure, 1 part of urea, 1 part of superphosphate, and 5 parts of potassium sulfate. Combined with loose soil, shallow dig 10cm , apply the mixed base fertilizer, and the amount of fertilizer accounts for 30% of the total annual fertilizer amount;

[0019] (2) Apply the bud-promoting fertilizer two weeks before the spring buds germinate. The bud-promoting fertilizer includes the following raw materials in parts by weight: 10 parts of urea, 15 parts of superphosphate, and 15 parts of potassium sulfate. The amount of fertilizer used accounts for about 20%;

[0020] (3) From the end of the first physiological fruit drop to the second physiological fruit drop, the steady fruit fertilizer is applied...

Embodiment 2

[0023] A kind of fertilization method of adult shatang orange tree comprises the following steps:

[0024] (1) Apply the base fertilizer by ring fertilization method before and after fruit picking. The base fertilizer includes the following raw materials in parts by weight: 85 parts of barnyard manure, 5 parts of urea, 5 parts of superphosphate, and 15 parts of potassium sulfate. , apply the mixed base fertilizer, and the amount of fertilizer accounts for 30% of the total annual fertilizer amount;

[0025] (2) Apply budding-promoting fertilizer two weeks before the germination of spring buds. The budding-promoting fertilizer includes the following raw materials in parts by weight: 25 parts of urea, 35 parts of superphosphate, and 35 parts of potassium sulfate. The amount of fertilizer used accounts for about 20%;

[0026] (3) From the end of the first physiological fruit drop to the second physiological fruit drop, the steady fruit fertilizer is applied by the ring fertilizat...

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PUM

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Abstract

The invention discloses a fertilizing method for full-grown sugar orange trees and relates to the field of agricultural planting. The method comprises the following steps: (1) applying a base fertilizer before and after harvesting the fruit by adopting an annular fertilizing method, wherein the fertilizer dosage is 30% of the total fertilizer dosage in the whole year; (2) applying a bud fertilizerin the early two weeks after the spring buds sprout, wherein the fertilizer dosage is 20% of the total fertilizer dosage in the whole year; (3) applying a fruit stabilizing fertilizer after ending the first fruit dropping and before the second fruit dropping, wherein the fertilizer dosage is 20% of the total fertilizer dosage in the whole year; (4) applying fruit expanding fertilizer when the fruit quickly expands in the periods of summer tip growth and autumn tip drawing, wherein the fertilizer dosage is 30% of the total fertilizer dosage in the whole year. According to the fertilizing method for full-grown sugar orange trees provided by the invention, the sugar orange trees can be fertilized in different stages, the sugar orange trees can absorb nutrition and the growth of the sugar orange trees and the growth of the sugar orange can be promoted.

Description

technical field [0001] The invention belongs to the field of agricultural planting, in particular to a fertilization method for adult Shatang orange trees. Background technique [0002] Sand sugar orange is rich in vitamin C, calcium, fiber, a small amount of protein, fat and rich in glucose, fructose, sucrose, malic acid, citric acid, citric acid and carotene, thiamine, riboflavin, niacin , ascorbic acid, and calcium, phosphorus, magnesium, sodium and other essential elements for the human body. [0003] In recent years, with the improvement of people's consumption level, the demand for fruit is increasing. The tangerine is rich in nutrition and tastes sour and sweet. The tangerine is more and more popular among consumers. The sales of tangerine It is also gradually increasing. Fruit farmers are paying more and more attention to the planting and fertilization of tangerines. Many people start to plant tangerines. Some people have misunderstandings about the fertilization me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C21/00C05G1/00
Inventor 董珉李丽琼
Owner 董珉