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Method for improving yield and quality of Thompson seedless grapes in Turpan

A seedless white, high-yield technology, applied in botany equipment and methods, horticulture, application, etc., can solve the problem of low air relative humidity, achieve the effects of reducing residues, promoting yield and quality, and increasing yield

Inactive Publication Date: 2014-03-05
XINJIANG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the fact that AL has not been adopted at home and abroad 2 o 3 -2SiO2 2 The compound is used as protective agent to improve the report of Turpan seedless white yield and quality, and the present invention aims to provide a kind of method that improves Turpan seedless white yield and quality, adopts AL 2 o 3 -2SiO2 2 Compounds are used as protective agents in the technical scheme of improving the yield and quality of Turpan Seedless White, making up for the AL 2 o 3 -2SiO2 2 There is a gap in the research on the application of compounds in orchard cultivation management, and it is determined that AL 2 o 3 -2SiO2 2 The application of the compound can significantly promote the growth, yield and quality of Ansebaia, which solves the problems of reduced production and fruit reduction due to high temperature, too strong light, and low relative air humidity in Turpan, and significantly improves the Seedless white production in Turpan, improved fruit

Method used

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  • Method for improving yield and quality of Thompson seedless grapes in Turpan
  • Method for improving yield and quality of Thompson seedless grapes in Turpan
  • Method for improving yield and quality of Thompson seedless grapes in Turpan

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Example 1: AL 2 o 3 -2SiO2 2 Effects of Compounds on Shoot Growth of Turpan Seedless White Grape (Vitis Vinifera L.)

[0026] Determination of growth: measure the growth of new shoots with a steel tape, measure 20 new shoots per plant, repeat several times, and measure once a week until the berry begins to grow, compare the AL of different periods 2 o 3 -2SiO2 2 Shoot growth of compound-treated and control trees.

[0027] Test results: Different treatments have different effects on the growth of seedless white grape shoots, and there are significant differences among them (Pfigure 1 It can be seen that the shoot growth of different treatments all entered the rapid growth period from May 5 to May 24; then, AL 2 o 3 -2SiO2 2 The shoot growth of compound treatment is slower from May 24 to June 12, and starts to stop growing on June 12; The shoot growth of control (Control) is slower from May 24 to June 22, from Started to stop growing on June 22. Among them, AL 2...

Embodiment 2

[0028] Example 2: AL 2 o 3 -2SiO2 2 Effects of Compounds on Leaf Characteristic Parameters of Turpan Seedless White Grape (Vitis Vinifera L.)

[0029] The mensuration of leaf feature parameter: (1) the mensuration of leaf area selects the 5th leaf of new shoot base, 50 leaves of every plant, repeats several times, adopts CI-203 portable laser leaf area meter to measure, measure once a week, until Until mid-August; (2) The measurement of chlorophyll content selects the 5th leaf at the base of new shoots, 50 leaves per plant, repeats for several times, and uses a chlorophyll meter (SPAD-502) to measure the chlorophyll content, measuring once a week until 8 until the middle of the month. Comparing AL in different periods 2 o 3 -2SiO2 2 Leaf characteristic parameters of compound-treated and control trees.

[0030] Test results: Different treatments had very significant (P figure 2 It can be seen that the leaf area of ​​seedless white grape increased rapidly from the first t...

Embodiment 3

[0032] Example 3: AL 2 o 3 -2SiO2 2 Effects of Compounds on Photosynthetic Parameters of Turpan Seedless White Grape (Vitis Vinifera L.) Leaves

[0033] Determination of photosynthetic characteristic parameters: net photosynthetic rate (Pn), stomatal conductance (Gs), intercellular CO 2 Photosynthetic parameters such as concentration (Ci) and transpiration rate (Tr) were measured by LI-6400 portable photosynthetic instrument. The measurement time is 11:00-12:00 noon on a sunny day, open the gas system, CO 2 Concentration 340-360μL·L -1 , luminous flux density 1200μE·m -2 ·s -1 About 10 leaves were repeated for each treatment. Compare AL 2 o 3 -2SiO2 2 Photosynthetic parameters of compound-treated and control trees.

[0034] The test results showed that there were some differences in the changes of different photosynthetic parameters of seedless white grape leaves under different treatments. Among them, leaf net photosynthetic rate (Pn) is at AL 2 o 3 -2SiO2 2 Co...

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Abstract

The invention discloses a method for improving the yield and the quality of Thompson seedless grapes in the Turpan. AL2O3-2SiO2 compound solution with the concentration of 4% is prepared by using running water as solvent according to the mass percent; water is sprayed on surfaces of leaves and fruits of the Thompson seedless grapes in mid-days of sunny days in the germination period, the florescence period and the fruit enlargement period; influence of the AL2O3-2SiO2 compound on the growth of young sprout, leaf parameters, photosynthetic parameters, the yield and the quality on the Thompson seedless grapes is proved; the AL2O3-2SiO2 compound certainly has an obvious promotion effect on the growth, the yield and the quality of the Thompson seedless grapes in the Turpan; the problem that the yield and the quality of the Thompson seedless grapes in the Turpan are reduced due to over high air temperature, over high illumination and low relative air humidity is solved; the yield and the quality of the Thompson seedless grapes in the Turpan are obviously improved; the yield is improved by 44.14%; and the method has perfect application value.

Description

field of invention [0001] The invention relates to the technical field of plant protection agents. Specifically, the present invention relates to the technical field of fruit tree growth and fruit protection agents, and further, the present invention relates to the technical field of application of a protective agent for improving the output and quality of Turpan Seedless White. Background technique [0002] Seedless white grape is an ancient worldwide fresh and dried grape cultivar, which is widely distributed in the main grape producing areas in the world, namely China, Turkey, Iran, the United States, Australia, Iraq, Afghanistan and so on. In China, it is mainly distributed in Turpan, Hami, Hotan, Kashgar and other areas in the Tarim region of Xinjiang Uygur Autonomous Region, Wuhai and Hohhot in Inner Mongolia Autonomous Region, Dunhuang City in Gansu Province, Ningxia Hui Autonomous Region and other places. Seedless white grapes are the main economic crops in the Turp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/00
Inventor 廖康曼苏尔·那斯尔
Owner XINJIANG AGRI UNIV
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