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Management method for reducing fruit cracking rate of duwei pomelo

A management method and fruit cracking technology, which can be applied in fertilization methods, cultivation, fertilization devices, etc., can solve the problems of restricting the development of Duweiwendan pomelo industry, economic losses of fruit farmers, and fruit cracking, so as to improve fruit yield and quality, reduce fruit cracking rate, The effect of preventing soil drought

Pending Publication Date: 2021-03-30
莆田市农业科学研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its fruit is of good quality, fragrant smell, tender and mellow meat, moderate sweetness and acidity, no seeds and few seeds, refreshing fragrance and unique flavor, but there is a serious problem of fruit cracking. The fruit cracking rate in general years is 30%-40%. It is even higher than 70%, which has caused major economic losses to the fruit farmers and seriously restricted the development of the Duwei Wendan pomelo industry.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0016] The following is the management operation process of the orchard:

[0017] 1) From the beginning of June to fruit harvesting, reflective film is placed under the canopy of the Duwei Wendan pomelo plant; the reflective film used is silver-white reflective film, which is polyethylene coating or polyester aluminum foil material;

[0018] 2) Trim the dense clump branches, leggy branches, diseased and insect branches, dead branches and cross branches in the crown of Duwei Wendan pomelo before covering; the branches that affect the light transmittance are fixed by pulling the branches to make more light. It can be irradiated on the reflective film to increase the light transmittance, and at the same time, the drooping branches of the crown can be shortened and retracted to keep the distance between the crown and the ground above 0.5m;

[0019] 3) Clean up the weeds under the canopy of Duwei Wendan pomelo before covering, and level it into a border according to the direction o...

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PUM

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Abstract

The invention discloses a management method for reducing the fruit cracking rate of duwei pomelo, and belongs to the technical field of fruit tree planting. The method is a comprehensive management method combining paving of a reflective film and scientific fertilization, so that the yield of the duwei pomelo is increased, the fruit cracking rate is reduced, and the method has higher operability,can be applied and popularized in a large area and has important significance for the development of the duwei pomelo industry.

Description

technical field [0001] The invention belongs to the technical field of fruit tree planting, relates to a planting management technology of Duwei Wendan pomelo, and in particular relates to a management method for reducing the fruit cracking rate of Duwei Wendan pomelo. Background technique [0002] Duwei Wendan pomelo, native to Duwei Town, Xianyou County, Putian City, Fujian Province, is a characteristic traditional fruit of Putian City. The fruit is of good quality, fragrant smell, tender and juicy, moderately sweet and sour, seedless and seedless, fragrant and refreshing, and unique flavor, but there is a serious problem of fruit cracking. It is even higher than 70%, which has caused major economic losses to fruit farmers and severely restricted the development of the Duwei Wendan pomelo industry. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a management method for reducing the fruit cracking rate of Duwei Wendan pomelo. [0004...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01C21/00
CPCA01G17/005A01C21/005
Inventor 蔡宗启郑玉亮李春盛黄飞龙
Owner 莆田市农业科学研究所