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Ripe tomato one-time harvesting type cultivation method

A cultivation method and one-off technology, applied in fruit tree cultivation, horticultural methods, botanical equipment and methods, etc., can solve the problems of vegetative growth of plants, influence of flowering and fruiting, accelerated plant aging process, unfavorable fruit flavor and quality, etc. Manpower, improve commodity and taste and flavor quality, and facilitate labor-saving effects

Active Publication Date: 2019-10-08
汪晓云
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  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

In order to improve fruit quality, water and fertilizer regulation measures will affect the vegetative growth, flowering and fruiting of the plant, and the nutrient conversion of fruit ripening will weaken the vegetative growth and even accelerate the aging process of the plant.
Usually, people adjust water and fertilizer in order to maintain good vegetative growth and achieve continuous flowering and fruiting, which is not conducive to the improvement of fruit flavor quality in the mature stage

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1 tomato disposable ripe harvesting

[0027] Seedling stage: use conventional plugs to raise seedlings and cultivate them on off-the-ground seedbeds to create an environment and water and fertilizer conditions for cultivating strong seedlings. Usually, the temperature is controlled at 25-30°C during the day, 15-18°C at night, and the light is at 400-1200μmolm -2 the s -1 , the nutrient solution concentration is between 1.8-2.8mS / cm, based on all-element nutrient fertilizer. When the two true leaves of the seedlings are unfolded, they are transplanted into cultivation boxes, and one seedling is planted in each cultivation box.

[0028] Middle seedling stage: Arrange the cultivation boxes on the second-stage tidal seedbed (trough), and the distance between the cultivation boxes should be adjustable. When the main stem of the seedling grows 2-4 pieces, top off the heart to promote branching. In order to keep the growth of each branch in a state of synchroniza...

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Abstract

The invention discloses a ripe tomato one-time harvesting type cultivation method. By main vein pinching for cultivating tomato multiple branches, synchronous formation of first inflorescences, flowering, fruiting and maturing of all branches are realized. Corresponding plant physiological and agricultural operation regulation measures are adopted aiming at the target, and moisture and nutrient management and light and temperature regulation are carried out in different stages to realize group high-density branching in unit area and short-period high yield on the premise of a conventional planting quantity of tomato seedlings. By adoption of the method, one-year multi-crop cultivation of tomatoes in unit area can be realized, one-time harvesting in each crop is realized, and accordingly tomato quality controllability is realized while diseases and pest damages are reduced, consumption of pesticides is avoided, and convenience in implementation of mechanical harvesting is achieved.

Description

technical field [0001] The invention relates to the technical field of vegetable planting, in particular to a cultivation method for one-time mature harvesting of tomatoes. Background technique [0002] The artificial cultivation of tomatoes usually adopts a long-term cultivation method of multiple flowering and fruiting of a plant. In order to obtain high yields of tomatoes and prolong the harvest period, it is necessary to achieve continuous plant growth and continuous flowering and fruiting through artificial water and fertilizer regulation and plant regulation. This is more difficult for fruit quality control. Because the water, fertilizer and nutrient requirements in the fruit ripening stage are different from those in the plant growth, flowering, and fruit expansion stages, and the nutrient synthesis and transformation in the plant are also different. It can be considered that this cultivation method in pursuit of continuous flowering and fruiting and obtaining sustai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/05A01G7/06
CPCA01G7/06A01G22/05
Inventor 汪晓云高丽红钮根花陈义曹华
Owner 汪晓云
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