Method of regulating producing period of southern grapes to produce spring fruits

A grape and spring fruit technology, applied in the field of grape production control and production of spring fruit in the south, can solve the problems of unreasonable variety structure, backlog, and unreasonable combination of varieties at different maturity stages, so as to avoid excessive concentration of products, improve economic benefits, The effect of increasing farmers' income

Inactive Publication Date: 2017-07-04
INST OF AGRI ENG TECH FUJIAN ACAD OF AGRI SCI
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, the biggest problem facing my country's grape industry is that the variety structure is extremely irrational. 80% of the world's grapes are used for winemaking, drying, and juice making, and fresh food only accounts for about 20%. Grapes account for 80% of the total area, about 20% of which are processed. The update speed of good new varieties is slow, and the mix of varieties at different maturity stages is unreasonable. The main varieties planted in the country are still dominated by Kyoho and Red Earth, and the market period of fresh table grapes is too concentrated. , often causing a backlog, leading to price drops and poor economic benefits

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method of regulating producing period of southern grapes to produce spring fruits

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] A method for controlling and producing spring fruits of grapes in southern China. The present invention will be described in detail below in conjunction with the examples, and those without special instructions in the examples are prior art. The compound fertilizer and cyanamide used in the method are commercially available. Implementation location: Fuzhou area. Grape variety: Kyoho.

[0018] Carry out the method for regulating and controlling the production period of grapes in this area to produce spring fruit, the steps are as follows:

[0019] Step 1: Rejuvenate the vine body, promote branch maturity and inflorescence differentiation: After the autumn fruits of the first season grapes mature, apply 50-100 kg of compound fertilizer per mu to restore the tree body and promote branch maturity and flower bud differentiation.

[0020] Step 2: Tree pruning: The restored grape vines described in step 1 should be pruned in a timely manner. The specific time depends on the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A method of regulating producing period of southern grapes to produce spring fruits comprises following steps: step 1: rejuvenating grape trees, promoting branches maturing and flower bud differentiation: after autumn grape fruits are matured, applying 50 to 100 kg composite fertilizer so as to recover the trees, wherein it will take more than 28 days to recover trees so as to promote branches maturing and bud differentiation; step 2: tree trimming: timely trimming the grape trees after recovery, and the specific time is based on the harvest time of autumn fruits; selecting well grown foliage branches and partial bearing branches and trimming and defoliating at stem diameter about 1 cm; step 3: winter bud dormancy breaking and germinating: for the grape branches after trimming in step 2, engraving and coating with 2.5% cyanamide for accelerating germination so that the winter buds germinate after 5 to 7 days, inflorescence is present, spraying two thousandths potassium oxide phosphate and borax at 3-leaf stage for two times for further promoting flower bud differentiation. By means of the method of regulating producing period of southern grapes to produce spring fruits, grapes can be produced at two seasons in one year.

Description

[0001] 【Technical field】 [0002] The invention belongs to the technical field of plant cultivation, and in particular relates to a method for regulating the production period of grapes in southern China to produce spring fruits. [0003] 【Background technique】 [0004] Grape berries are rich in nutrition and have certain medical value, so they are deeply loved by people, and the annual sales volume is constantly increasing, which has good economic benefits. In recent years, my country's grapes have developed rapidly from the north to the south. Since the introduction and planting of the Kyoho variety in 1984, especially the practice and promotion of the "three avoidance" technology, the south of my country has transformed from a sub-suitable area for traditional grape planting to a special advantage planting area. [0005] At present, the biggest problem facing my country's grape industry is that the variety structure is extremely irrational. 80% of the world's grapes are used...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A01G17/02A01C1/00
CPCA01G17/02A01C1/00A01G17/026
Inventor 赖呈纯范丽华郑铭西黄贤贵潘红王传淦
Owner INST OF AGRI ENG TECH FUJIAN ACAD OF AGRI SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products