Early maturing culture method for southern sweet cherries

A cultivation method and technology for sweet cherries, which is applied in the field of early cultivation of sweet cherries in the south, can solve problems such as no research on early cultivation of sweet cherries, and achieve the effects of changing the cycle of flowering and fruiting, changing growth and development, and improving economic benefits

Inactive Publication Date: 2021-09-07
台州市农业科学研究院
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, almost all of the southern regions are cultivated in greenhouses sheltered from rain and shade, and there are no reports on the early cultivation of sweet cherries.

Method used

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  • Early maturing culture method for southern sweet cherries
  • Early maturing culture method for southern sweet cherries

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Embodiment 1

[0023] A method for promoting early cultivation of southern sweet cherry, comprising the following steps:

[0024] (1) Variety and rootstock selection

[0025] After many years of observation, sweet cherry should be selected for early cultivation with low cooling requirement, high temperature resistance, early maturity, and good comprehensive traits. Sweet cherry varieties 'Yanzi', 'Zaodaguo', 'Brookes', 'Hongmi', '06-7', 'Samito', etc. are more suitable for early cultivation in Taizhou, Zhejiang. The rootstock should be the dwarf rootstock Gisela No. 5, which has better dwarfing and early fruiting properties, good affinity with sweet cherries, and moderate tree vigor, which can effectively avoid the problem of excessive tree vigor and difficulty in flowering. In addition, the reasonable selection of pollination tree species requires the same flowering period as the main species.

[0026] (2) Shed building and film covering

[0027] The shed should be built on flat land or ...

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Abstract

The invention discloses an early maturing culture method for southern sweet cherries, and belongs to the technical field of fruit tree cultivation. The method comprises the following steps: (1) selecting varieties and stocks; (2) building a greenhouse and covering with a film; (3) regulating and controlling temperature and humidity; (4) performing flower and fruit stage management; (5) performing fertilizer and water management; (6) performing disease and pest control. According to the method, early maturing culture is achieved through facilities, the sweet cherries can avoid harm of early spring low temperature, the growth and development and flowering and fruiting periods of the sweet cherries can be changed, and fruits are promoted to appear on the market in advance. Fruits of the same sweet cherry variety can be ripe in the first ten days of April and are 10-20 days earlier than fruits of common rain sheltering and shading cultivation, and economic benefits are greatly improved.

Description

technical field [0001] The invention belongs to the technical field of fruit tree cultivation, and in particular relates to a method for promoting early cultivation of southern sweet cherries. Background technique [0002] Sweet cherry (Prunus avium L.) belongs to the deciduous fruit trees of the Rosaceae Prunus subgenus Prunus. At present, Zhejiang and other southern regions have become one of the popular places for sweet cherry cultivation through shelter from rain and shade. At present, almost all of the southern regions are cultivated in greenhouses for shelter from rain and shade, and there is no report on the research on early cultivation of sweet cherries. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides a method for promoting early cultivation of southern sweet cherry. [0004] The invention aims to explore the key technology for promoting early cultivation of sweet cherries in southern re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G7/06
CPCA01G17/005A01G7/06
Inventor 洪莉董军陈令会阮梦雅陈伟强
Owner 台州市农业科学研究院
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