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Agent for obtaining seedless grape

A seedless agent and grape technology, applied in biocides, animal repellents, plant growth regulators, etc., can solve the problems that the seedless rate cannot reach 100%, cannot be hung on trees for long-term fresh storage, and prolongs the supply period of fresh fruits, etc. , achieve significant economic and social benefits, increase fruit setting rate, and achieve consistent maturity

Inactive Publication Date: 2013-04-03
陈依峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these technologies can basically make some varieties denuclearized (the denuclearization rate reaches more than 90%), and mature early, they all fail to solve the following problems:
[0003] 1. It is not possible to make the seedless rate of different varieties reach 100%;
[0004] 2. The seedless fruit becomes smaller, and the seedless fruit cannot be made larger than the seeded fruit;
[0005] 3. It can mature early, but it cannot be hung on the tree for long-term fresh storage, so as to prolong the supply period of fresh fruit

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Popularize this technology in the table grape cultivation area

[0026] Weigh 1-3 grams of gibberellic acid, 1-3 grams of 6-benzylaminopurine, 0.1-0.3 grams of α-naphthaleneacetic acid, 0.1-0.3 grams of fenfenzuron, and 0.01-0.02 grams of 24-epibrassinolide , 2.79-3.98 grams of Tween, mixed with 90-95 grams of water or alcohol to dissolve completely, and then prepared into a medicament. By soaking the spikes and fruit spikes 10-20 days before flowering, within 5 days after flowering, and about 15 days after flowering, respectively, and with corresponding cultivation and management techniques, high-quality seedless grapes can be obtained.

[0027] This technology has been applied in thousands of acres of vineyards in the Yangtze River Delta in recent years. Its products are very popular with consumers and bring significant economic benefits to growers.

[0028] For example, 45 mu of Dizui Jinxiang Vineyards in Jinyouxiang, Jiading District, Shanghai applied this technol...

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PUM

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Abstract

The invention discloses an agent for obtaining seedless grapes, comprising the following components in percentage by weight: 1-3 percent of gibberellic acid, 1-3 percent of 6-benayl aminopurine, 0.1-0.3 percent of alpha-rhodofix, 0.1-0.3 percent of forchlorfenuron, 0.01-0.02 percent of 24-epibrassinolide and 2.79-3.98 percent of tween 20. the agent for obtaining seedless graps can be prepared by adding the compounds into 90-95 percent of water or alcohol in the proportion and completely dissolving. spicae and fruit ears can be dipped with the agent 10-20 day before flowering and5 days and 10-20 days after flowering; and corresponding matched cultivating and managing technologies are carried out to obtain high-quality seedless grapes. The seedless agent for grapes can raise a seedless rate to 100 percent, and by using the agent, grapes have larger fruit and higher sugar content after being denuclearized, fruit keeping fresh period on plants can be prolonged, fruition rate is increased and the quantity of grapes is improved obviously, and social benefit is increased.

Description

technical field [0001] The invention relates to a plant growth regulator, in particular to a regulator formula capable of making grapes seedless. Background technique [0002] Grape seedless technology was first created in Japan in the 1950s. People treated grape flower spikes and young fruits with gibberellin to obtain seedless fruits and mature early. Since then, people at home and abroad have continued to test and research, and some non-nuclear agents have been used in production in China, such as: No. 1 and No. 2 grape non-nuclear agents from the Fruit Tree Institute of Jilin Academy of Agricultural Sciences; "Xiaoziling" from a research institute in Xinyang, Henan; "Mengwa I" from Yangling Dacheng Agricultural Technology Co., Ltd., Shaanxi; seedless agent for grapes from Yang Xiuwen, Liaoyang, Liaoning, etc. Although these technologies can basically make some varieties denuclearized (the denuclearization rate reaches more than 90%), and mature early, they all fail to s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N47/36A01N43/12A01N43/90A01N37/10A01N43/22A01P21/00A01G17/02
Inventor 陈宏懋陈依雷陈鹏展陈依峰
Owner 陈依峰
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