Method for quickening later-period natural maturity of autumn delayed lycopersicon esculentum in greenhouse

A tomato ripening technology, applied in the field of horticulture, can solve the problems of slow natural ripening, accelerating greenhouse autumn and delaying natural ripening of tomatoes, etc.

Inactive Publication Date: 2016-08-03
ANHUI SCI & TECH UNIV
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Problems solved by technology

[0004] The purpose of the present invention is to provide a method for accelerating the late natural ripening of tomatoes delayed in autumn in greenhouses, aiming at the slow natural ripening of tomatoes delayed in autumn in greenhouses, and solving the problem of not

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Embodiment approach

[0015] 1. A method to accelerate the natural maturation of late autumn-delayed tomatoes in greenhouses. In recent years, we have used greenhouses to cultivate autumn-delayed tomatoes, raised seedlings in August, planted in September, and picked the heart in time in October to promote the expansion of top fruits. When the greenhouse autumn delays the tomato late stage and grows from late November to January of the next year, when the top fruit is fully swollen, cut off all other leaves and fruitless branches, leaving only fruity branches and their swollen Set up a fruit to try to close the shed to increase temperature and keep warm, reduce the shading rate of branches and leaves, increase the amount of light seen by the fruit, and at the same time help to increase the ground temperature. The nutrients absorbed by the root system mainly supply the growth of the fruit because there are no new leaves, so Promote early natural ripening of fruit on seedlings without the use of ripeni...

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Abstract

The invention discloses a method for quickening the later-period natural maturity of autumn delayed lycopersicon esculentum in a greenhouse, and belongs to the field of horticultural technology. The method for quickening the later-period natural maturity of the autumn delayed lycopersicon esculentum in the greenhouse mainly aims at a characteristic that the later-period natural maturity of the autumn delayed lycopersicon esculentum in the greenhouse is slow, and through duly and reasonably regulating and improving the light reception and nutrition supply conditions of a fruit, an early natural maturity of the fruit on a stem is promoted in the conditions that no ripening agent is used and no storage after-ripening after picking is carried out. The method for quickening the later-period natural maturity of the autumn delayed lycopersicon esculentum in the greenhouse has the characteristics that the operation is simple, no plant growth regulator is used, no storage after-ripening after the picking is carried out, the natural maturity of a product is quick, the product is safe, and the like.

Description

technical field [0001] The invention relates to a method for accelerating the natural ripening of late-stage tomatoes delayed in greenhouse in autumn, and belongs to the field of horticultural technology. Background technique [0002] tomato( Lycopersicone sculentum ) Alias ​​tomatoes, tomatoes, persimmons, etc., are herbaceous plants of the genus Tomato in the family Solanaceae. Tomatoes originated in Peru, Ecuador, and Bolivia in South America. They were introduced to Europe from Mexico for ornamental cultivation in the 16th century. They were gradually eaten by people in the 17th century. They were introduced by Western missionaries and businessmen in the 17th and 18th centuries. Or it was introduced by overseas Chinese from Southeast Asia to the coastal areas of our country, and then spread from the south to the north. Because tomatoes are rich in vitamin C and lycopene, they have the characteristics of high yield, rich nutrition, and good production efficiency. After li...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G7/06
CPCA01G7/06A01G22/00
Inventor 陆晓民严从生李慧敏
Owner ANHUI SCI & TECH UNIV
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