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A kind of seedling cultivation method of plum vegetable without soil

A technology for soilless cultivation and plum vegetables, which is applied in the field of agricultural production, can solve the problems of raising seedlings of plum vegetables that have not yet been seen, and achieves the effects of reducing the rate of pests and diseases, increasing yield and strong disease resistance.

Inactive Publication Date: 2016-06-15
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 use of greenhouses and soilless cultivation techniques for the cultivation of plum cabbage seedlings

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1 The following steps are used to cultivate seedlings of plum vegetable soilless culture:

[0020] (1) Prepare the seedling substrate and the seedling tray, and fill the seedling substrate in the small grid of the seedling tray; the seedling substrate is made of 50% rock wool, 30% peat, and 20% decomposed plum leaf residue, mixed according to the volume ratio. The seedling tray is a square foam tray with a length of 70 cm, a width of 350 cm, and a height of 35 cm, on which a square grid with a length of 25 cm and a width of 25 cm and a height of 30 cm is evenly arranged;

[0021] (2) Spray the substrate with clear water and evenly sow the plum seeds on the seedling substrate, so that there are 5-10 plum seeds in the seedling substrate of each cell, and then cover the seeds with a layer of 1-2cm thickness after sowing. And spray the breeding nutrient solution through, and then place the seedling tray after sowing the seeds in a pool; the pool is set in a pre-built gre...

Embodiment 2

[0027] Example 2 The following steps were adopted to carry out soilless cultivation of plum seedlings:

[0028] (1) Prepare the seedling substrate and the seedling tray, and fill the seedling substrate in the small cells of the seedling tray; the seedling substrate consists of 35% rock wool, 60% peat, and 5% decomposed plum leaf residue, mixed according to the volume ratio. The seedling tray is a square foam tray with a length of 80 cm, a width of 40 cm, and a height of 40 cm, on which a square grid with a length of 30 cm and a width of 30 cm and a height of 35 cm is uniformly arranged;

[0029] (2) Spray the substrate with clear water and evenly sow the plum seeds on the seedling substrate, so that there are 5-10 plum seeds in each cell of the seedling substrate, and then cover the seeds with a layer of 1-2cm thickness after sowing. And spray the breeding nutrient solution through, and then place the seedling tray after sowing the seeds in a pool; the pool is set in a pre-built gr...

Embodiment 3

[0035] Example 3 The following steps were adopted to carry out soilless cultivation and seedling cultivation of plum:

[0036] (1) Prepare the seedling substrate and the seedling tray, and fill the seedling substrate in the small grid of the seedling tray; the seedling substrate is made of 20% rock wool, 60% peat, and 20% decomposed plum leaf residue, mixed according to the volume ratio. The seedling tray is a square foam tray with a length of 60 cm, a width of 30 cm, and a height of 40 cm, on which a square grid with a length of 35 cm and a width of 35 cm and a height of 35 cm are evenly arranged;

[0037] (2) Spray the substrate with clear water and evenly sow the plum seeds on the seedling substrate, so that there are 5-10 plum seeds in the seedling substrate of each cell, and then cover the seeds with a layer of 1-2cm thickness after sowing. And spray the breeding nutrient solution through, and then place the seedling tray after sowing the seeds in a pool; the pool is set in a ...

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PUM

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Abstract

The invention discloses a soilless culture seedling raising method for preserved vegetables. According to the method, preserved vegetable seeds are sowed to a seedling raising tray filled with seedling raising matrixes at first, the seedling raising matrixes are formed by mixing 20-50% of rock wool, 30-60% of turf and 5-20% of rotten preserved vegetable leaf residues according to the volume ratio, then the seedling raising tray is transferred to a water pool in a vegetable cultivation greenhouse, the water pool contains water and seedling raising nutrient solutions, the seedling raising tray floats on the water surface of the water pool, greenhouse soilless seedling raising is carried out, and preserved vegetable seedlings are obtained after 12-18 days. Compared with a traditional soil seeding raising method for preserved vegetables, the soilless culture seedling raising 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 culture seedling raising method of plum vegetables, belonging to the technical field of agricultural production. Background technique [0002] Mei Cai is a specialty of Huizhou, Guangdong. Mei Cai and mustard are the same species and have similar appearance. Because of their stricter climate requirements, they are generally only planted after autumn and winter. After harvest, they are made by pickling with salt through a special process. , Is one of the rare vegetable varieties in China. The pickled plum has a yellowish-greenish appearance, and a small amount of salt analysis shows that it has a soft hand and a rich plump aroma, crisp and refreshing. The most famous Mei Cai dishes such as "Mei Cai Kou Rou" has become a household name. According to reports, Mei Cai contains 5.7% sugar and 5.6% protein, and contains a variety of vitamins, 17 kinds of amino acids and 7 kinds of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G31/00C05F17/00
CPCY02P60/21Y02W30/40
Inventor 谭飞鸿
Owner 谭飞鸿