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Method for controlling fruit cracking of citrus grandis(L .)Osbeck .CV .Duweiwendan through interstocks

A technology of intermediate anvil and Wendan, which is applied in pomelo planting and the field of Wendan pomelo intermediate anvil to control fruit cracking, can solve the problems of growers' losses, achieve the effects of improving fruit quality, solving easy fruit cracking, and ensuring convenience

Active Publication Date: 2016-07-20
黔东南苗族侗族自治州农业科学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] According to the investigation, it is found that the fruit cracking of Wendan pomelo in Cengong County, Guizhou Province is serious. The fruit cracking rate of Wendan pomelo in this area is about 10-40% all the year round, which brings great losses to local growers.

Method used

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  • Method for controlling fruit cracking of citrus grandis(L .)Osbeck .CV .Duweiwendan through interstocks
  • Method for controlling fruit cracking of citrus grandis(L .)Osbeck .CV .Duweiwendan through interstocks

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] 1. Selection and cultivation of foundation stock

[0054] Choose Fructus aurantium with strong adaptability, well-developed root system, strong stress resistance and strong affinity as the base stock. Seeds are collected from mature fruits on mature trees that are disease-free and plump, dried in the shade and buried in fine sand for later use. Seedbed preparation: In sunny, easy watering, well-drained, loose, moist, deep sandy soil and alluvial soil, raise a ridge with a width of 1m and a height of 5cm, and the weight ratio of coverage on the ridge is 3:3:2: 2. The mixture of rice husk, peat powder, soil powder, and fermented cow dung powder has a covering thickness of 10 cm to form a seedbed. Drill sowing at a row spacing of 3 cm before and after the Awakening of Insects, cover with soil about 1 cm, lightly press to make the seeds join the soil, cover with straw and water, cover with non-woven fabric, and then water enough. After emergence, the non-woven fabric and ...

Embodiment 2

[0067] 1. Selection and cultivation of foundation stock

[0068] Fuyou, which has strong adaptability, well-developed root system, strong stress resistance and strong affinity, is selected as the base stock. Seeds are collected from mature fruits on mature trees that are disease-free and plump, dried in the shade and buried in fine sand for later use. Seedbed preparation: In sunny, easy watering, well-drained, loose, moist, deep sandy soil and alluvial soil, raise a ridge with a width of 1m and a height of 5cm, and the weight ratio of coverage on the ridge is 3:3:2: 2. The mixture of rice husk, peat powder, soil powder, and fermented cow dung powder has a covering thickness of 15 cm to form a seedbed. Drill sowing at a row spacing of 3 cm before and after the Awakening of Insects, cover with soil about 1 cm, lightly press to make the seeds join the soil, cover with straw and water, cover with non-woven fabric, and then water enough. After emergence, the non-woven fabric and ...

Embodiment 3

[0081] 1. Selection and cultivation of foundation stock

[0082] Choose Citrus aurantium with strong adaptability, well-developed root system, strong stress resistance and strong affinity as the local sour pomelo. Seeds are collected from mature fruits on mature trees that are disease-free and plump, dried in the shade and buried in fine sand for later use. Seedbed preparation: In sunny, easy watering, well-drained, loose, moist, deep sandy soil and alluvial soil, raise a ridge with a width of 1m and a height of 5cm, and the weight ratio of coverage on the ridge is 3:3:2: 2. The mixture of rice husk, peat powder, soil powder, and fermented cow dung powder has a covering thickness of 12 cm to form a seedbed. Drill sowing at a row spacing of 3 cm before and after the Awakening of Insects, cover with soil about 1 cm, lightly press to make the seeds join the soil, cover with straw and water, cover with non-woven fabric, and then water enough. After emergence, the non-woven fabri...

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Abstract

The invention relates to a method for controlling fruit cracking of citrus grandis(L .)Osbeck .CV .Duweiwendan through interstocks.By means of the grafting technology, base stocks, the interstocks and citrus grandis(L .)Osbeck .CV .Duweiwendan scions are cultivated into citrus grandis(L .)Osbeck .CV .Duweiwendan plants, wherein the base stocks are selected from rutaceae plants, and the interstocks are selected from citrus grandis (L .)Osbeck .CV .Shatian.The plants acquired through the method can remarkably reduce the fruit cracking rate and have very good citrus grandis(L .)Osbeck .CV .Duweiwendan quality.

Description

technical field [0001] The invention belongs to pomelo planting technology, in particular to the technical field of grafting prevention and control of fruit cracking, and specifically relates to a method for controlling fruit cracking in the middle stock of Wendan pomelo. Background technique [0002] Pomelo [Citrusgrandis (L.) Osbeck] is a plant of the Rutaceae genus Citrus Linn, widely distributed in China and Southeast Asia. my country's pomelo is rich in germplasm resources and has a long history of cultivation. It is the origin of pomelo and the genetic variation center of germplasm resources. There are more than 200 varieties of pomelo, of which Wendan pomelo is the main cultivated variety. [0003] According to the survey, it was found that the fruit cracking of Wendan pomelo in Cengong County, Guizhou Province is quite serious. The fruit cracking rate of Wendan pomelo in this area is around 10-40% all the year round, which has brought great losses to local growers. ...

Claims

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Application Information

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IPC IPC(8): A01G1/06A01G17/00
CPCA01G2/30A01G17/005
Inventor 谌金吾盘祖香黄胜先王正文李星张鼎州吴文和刘寿军何洪详
Owner 黔东南苗族侗族自治州农业科学院
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