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High-yield cultivation method of tomato single-plant double-head seedlings

A cultivation method and technology of tomato seedlings, which are applied in the field of crop cultivation, can solve the problems of high-yield cultivation reports and literatures of tomato single-plant double-headed seedlings, etc., to solve secondary salinization of soil, complete nutrient elements, and increase yield and quality effects

Active Publication Date: 2013-08-07
WUWEI BAILI SEED
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Problems solved by technology

But up to now, in the method for high-yield cultivation of tomato, it is all based on single-plant single-headed seedling as the basic train of thought, and there is no relevant report and literature data on the high-yield cultivation of tomato single-plant double-headed seedling

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  • High-yield cultivation method of tomato single-plant double-head seedlings

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Embodiment Construction

[0022] A high-yield cultivation method for tomato single-plant double-headed seedlings, including a series of production links such as seedling cultivation, site preparation, planting, hanging vines, pruning and process management, and specifically take the following measures:

[0023] a. Tomato single-plant double-headed seedling cultivation

[0024] When tomato seedlings are grown in industrial plants, keep the temperature at 25-28°C and relative humidity at 85% after sowing, germinate in the germination room for 3-4 days, and then place them flat on the seedling bed for water replenishment. Water replenishment is done once a day. It is advisable to start sprouting in 2-3 days, and the germination rate reaches 85% in 5-6 days. When the cotyledons are flat, pour the permeable water with fertilizer. 100-150ppm; After that, the fertilizer and water are normally managed, and the water and fertilizer are watered once every 3-4 days, and then normal tomato seedlings can be cult...

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Abstract

The invention discloses a high-yield cultivation method of tomato single-plant double-head seedlings, and the method comprises a series of production links as follows: cultivation of the tomato single-plant double-head seedlings, soil preparation, planting, tendril hanging, pruning and process management. Compared with the common single-plant single-head cultivation technology, the single-plant double-head cultivation technology has the advantages that through reasonably configuring the single-plant growth space and irrigation technology, the planting density is reduced, the growth nutrition area and space of the plants are increased, the evaporation capacity between plants is decreased, the upward movement of salinity is restricted, the salinity is effectively washed, the salt accumulation degree is reduced, a favorable water-salt environment is created for the main root systems of crops, the output and quality of the crops are improved, the fertilizers are saved and the environment pollution is reduced.

Description

technical field [0001] The invention relates to the technical field of crop cultivation, in particular to a high-yield cultivation method for tomato single-plant double-headed seedlings. Background technique [0002] Due to its unique nutritional value and dual-use characteristics of fruits and vegetables, tomato has a huge market demand. But up to now, in the method for high-yield cultivation of tomato, all start with single-plant single-headed seedling as the basic train of thought, do not see relevant report and literature data of high-yield cultivation of tomato single-plant double-headed seedling. Contents of the invention [0003] The invention provides a high-yield cultivation method for tomato single-plant double-headed seedlings. The method reduces the planting density, increases the plant growth nutrient area and space, and creates a better environment for crops by rationally configuring the growth space of a single plant and drip irrigation technology. growth ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00
Inventor 李文鸿刘同军娄爱东王炳仁闫光庭李文进陈立涛
Owner WUWEI BAILI SEED
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