A quality-improving efficiency-increasing fertilizing method for navel orange

A technology for improving quality and efficiency, fertilization method, applied in fertilization method, fertilization device, fertilizer mixture, etc., can solve problems such as difficult fruit setting, excessive growth of branches, and many growers, so as to improve fruit setting rate and yield, and improve fruit quality , the effect of preventing pests and diseases

Inactive Publication Date: 2017-09-26
奉节县华维农业技术咨询有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The navel orange planting area is large, and there are many growers. There are irregularities in planting and production, such as water and fertilizer application, field management, and pest control. The dosage of 10 catties/tree will bring unfavorable factors to the growth of the tree, such

Method used

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  • A quality-improving efficiency-increasing fertilizing method for navel orange

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1 A kind of navel orange quality-enhancing synergistic fertilization method:

[0025] a. Spray a mixture containing 80ml 99% mineral oil emulsifiable concentrate, 12ml liquid boron and 18ml 30% king copper suspending agent on each tree before flowering, apply 4500g tobacco stem bio-organic fertilizer and 800g magnesium boron simultaneously under each tree mixed fertilizer;

[0026] b. Spray a mixture of 80ml 99% mineral oil emulsifiable concentrate, 12ml liquid boron, and 18ml 30% king copper suspending agent on each tree after the flower fades, and apply 800g magnesium boron simultaneously under each tree;

[0027] c. Spray 80ml of 99% mineral oil EC, 20g of 60% macroelement water-soluble fertilizer, 20g of 80% mancozeb wettable powder on each tree during the fruit expansion period, and apply 450g of magnesium boron simultaneously under each tree;

[0028] d. Spray 80ml of 99% mineral oil EC, 20g of 60% macroelement water-soluble fertilizer, 20g of 80% manc...

Embodiment 2

[0029] Embodiment 2 A kind of method for improving the quality and synergistic fertilization of navel orange:

[0030] a. Before flowering, spray a mixed solution containing 100ml 99% mineral oil EC, 15ml liquid boron and 20ml 30% king copper suspending agent on each tree, and apply 5000g tobacco stem bio-organic fertilizer and 1000g magnesium boron simultaneously under each tree mixed fertilizer;

[0031] b. Spray a mixture of 100ml 99% mineral oil emulsifiable concentrate, 15ml liquid boron, 20ml 30% king copper suspending agent on each tree after the flower fades, and apply 1000g of magnesium boron mixed fertilizer simultaneously under each tree;

[0032] c. Spray a mixture of 100ml 99% mineral oil EC, 25g 60% macroelement water-soluble fertilizer, 25g80% mancozeb wettable powder on each tree during the fruit expansion period, and apply 500g magnesium boron simultaneously under each tree;

[0033] d. Spray a mixture of 100ml 99% mineral oil EC, 25g 60% macroelement water-s...

Embodiment 3

[0034] Embodiment 3 A kind of navel orange quality-enhancing synergistic fertilization method:

[0035] a. Before flowering, spray a mixed solution containing 120ml 99% mineral oil EC, 18ml liquid boron and 22ml 30% king copper suspending agent on each tree, and apply 5500g tobacco stem bio-organic fertilizer and 1200g magnesium boron simultaneously under each tree mixed fertilizer;

[0036] b. Spray a mixture of 120ml 99% mineral oil emulsifiable concentrate, 18ml liquid boron, and 22ml 30% king copper suspending agent on each tree after the flower fades, and apply 1200g magnesium boron simultaneously under each tree;

[0037] c. Spray a mixture of 120ml 99% mineral oil EC, 30g 60% macroelement water-soluble fertilizer, 30g80% mancozeb wettable powder on each tree during the fruit expansion period, and apply 550g magnesium boron simultaneously under each tree;

[0038] d. Spray a mixture of 120ml 99% mineral oil EC, 30g 60% macroelement water-soluble fertilizer, 30g80% manco...

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Abstract

A quality-improving efficiency-increasing fertilizing method for navel orange is disclosed. The method includes: a step of, before blossom, spraying each tree with mineral oil missible oil, liquid boron and a copper oxychloride suspension and fertilizing soil under each tree with a tobacco stem biological organic fertilizer and a fertilizer named as Chinese characters 'Meilipeng' synchronously; a step of, after flower withering, spraying each tree with the mineral oil missible oil, the liquid boron and the copper oxychloride suspension and fertilizing soil under each tree with the 'Meilipeng' synchronously; a step of, in a fruit swelling period, spraying each tree with the mineral oil missible oil, a macroelement water-soluble fertilizer and mancozeb wettable powder, and fertilizing soil under each tree with the 'Meilipeng' synchronously; and a step of, in a coloring period, spraying each tree with the mineral oil missible oil, the macroelement water-soluble fertilizer and the mancozeb wettable powder, and fertilizing soil under each tree with the 'Meilipeng' synchronously. According to the method, fertilization of chemical fertilizers is reduced, pesticides are used reasonably, immunity of navel orange trees is boosted, disease and pests are prevented, the fruit setting rate and the yield are increased, and fruit quality is improved.

Description

technical field [0001] The invention belongs to the technical field of plant fertilizers, and in particular relates to a method for improving the quality and synergizing fertilization of navel oranges. Background technique [0002] The navel orange planting area is large, and there are many growers. There are irregularities in planting and production, such as water and fertilizer application, field management, and pest control. The dosage of 10 catties / tree will bring unfavorable factors to the growth of the tree vigor, such as excessive growth of branches and difficulty in fruit setting. Also, navel orange is a chlorine-avoiding crop, and urea contains biuret, which is easy to burn roots. Therefore, fertilizers containing potassium chloride and biuret are not suitable for application, which will cause unsafe factors. There are also fruit farmers in the state of spraying pesticides for diseases and insect pests, and neglecting no diseases and insect pests. The correct manage...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G1/00A01C21/00
CPCC05G3/00A01C21/005C05G1/00
Inventor 席秋华
Owner 奉节县华维农业技术咨询有限公司
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