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Seedling cultivation method for preserved vegetables

A technique for plum cabbage and seedling raising tray is applied in the field of soilless seedling raising method and seedling raising method of plum cabbage to achieve the effects of increasing yield, reducing cost and improving survival rate

Inactive Publication Date: 2014-03-19
谭飞鸿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no relevant report on the soilless seedling cultivation of plum vegetables

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1 Adopt the following steps to carry out plum vegetable seedling cultivation:

[0024] (1) Seed treatment: Soak in warm water at 18°C ​​for 40 hours to accelerate germination;

[0025] (2) Seedling tray preparation: The seedling tray is a foam tray, and square cells with a side length of 5 cm and a depth of 3 cm are evenly arranged on the foam tray, and the cells are filled with substrate; in the substrate, the quality of vermiculite, peat, and river sand Fraction: 10% vermiculite, 40% peat, 50% river sand;

[0026] (3) Sowing: Sow the germinated seeds into the substrate. Before sowing, the substrate is sprayed with clean water, and then covered with a layer of 1-2cm thick substrate on the seeds after sowing, and sprayed with clean water;

[0027] (4) Breeding nutrient solution preparation: prepare nutrient solution with calcium nitrate, potassium sulfate, ammonium dihydrogen phosphate, magnesium sulfate, and ammonium sulfate; 300mg, ammonium dihydrogen pho...

Embodiment 2

[0031] Example 2 Adopt the following steps to carry out plum vegetable seedling cultivation:

[0032] (1) Seed treatment: Soak in warm water at 20°C for 36 hours to accelerate germination;

[0033] (2) Seedling tray preparation: The seedling tray is a foam tray, and square cells with a side length of 8 cm and a depth of 5 cm are evenly arranged on the foam tray, and the cells are filled with substrate; in the substrate, the quality of vermiculite, peat, and river sand Fraction: 20% vermiculite, 20% peat, 60% river sand;

[0034] (3) Sowing: Sow the germinated seeds into the substrate. Before sowing, the substrate is sprayed with clean water, and then covered with a layer of 1-2cm thick substrate on the seeds after sowing, and sprayed with clean water;

[0035] (4) Breeding nutrient solution preparation: prepare nutrient solution with calcium nitrate, potassium sulfate, ammonium dihydrogen phosphate, magnesium sulfate, and ammonium sulfate; 300mg, ammonium dihydrogen phosp...

Embodiment 3

[0039] Example 3 Adopt the following steps to carry out plum vegetable seedling cultivation:

[0040] (1) Seed treatment: Soak in warm water at 20°C for 24 hours to accelerate germination;

[0041](2) Seedling tray preparation: The seedling tray is a foam tray, on which circular cells with a diameter of 5 cm and a depth of 3 cm are evenly arranged, and the cells are filled with substrate; in the substrate, the mass fraction of vermiculite, peat, and river sand : 30% vermiculite, 30% peat, 40% river sand;

[0042] (3) Sowing: Sow the germinated seeds into the substrate. Before sowing, the substrate is sprayed with clean water, and then covered with a layer of 1-2cm thick substrate on the seeds after sowing, and sprayed with clean water;

[0043] (4) Breeding nutrient solution preparation: prepare nutrient solution with calcium nitrate, potassium sulfate, ammonium dihydrogen phosphate, magnesium sulfate, and ammonium sulfate; 250mg, ammonium dihydrogen phosphate 400mg, mag...

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PUM

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Abstract

The invention discloses a seedling cultivation method for preserved vegetables. According to the method, processed preserved vegetable seeds are placed onto a seedling cultivation tray containing matrixes at first, then the seedling cultivation tray is transferred to a water pool in a vegetable cultivation greenhouse, the water pool contains water and seedling cultivation nutrient solutions, the seedling cultivation tray floats on the water surface of the water pool, greenhouse soilless cultivation is carried out, and preserved vegetable seedlings are obtained after 12-18 days and transplanted to fields. Compared with a traditional soil seeding cultivation method for preserved vegetables, the seedling cultivation method has the advantages of reducing the pest and disease damage rate and cost, improving the survival rate and yield and being high in disease resistance and capable of raising the seedlings in the industrial scale.

Description

technical field [0001] The invention relates to a seedling raising method, in particular to a soilless seedling raising method of plum vegetables, belonging to the technical field of agricultural production. Background technique [0002] Meicai is a special product in Huizhou, Guangdong. Meicai and mustard greens belong to the same species and have similar shapes. Because of their strict requirements on the climate, they are generally only planted in autumn and winter. , is one of the few vegetable varieties in China. The marinated pickled vegetables are yellowish-green in appearance, with a small amount of salt separated out, soft to the touch, with a strong aroma of plum vegetables, crisp and refreshing. The most famous preserved vegetables dishes such as "Meicai Braised Pork" has become a household dish. According to reports, plum vegetables contain 5.7% sugar, 5.6% protein, and contain a variety of vitamins, 17 kinds of amino acids, and 7 trace elements needed by the h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 谭飞鸿
Owner 谭飞鸿
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