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Cultivation method for planting flowering cabbage in greenhouse

A cultivation method and the technology of Chinese cabbage, which are applied in the cultivation field of growing Chinese cabbage in greenhouses, can solve the problems of low yield per mu and achieve the effects of low cost, optimized growth environment, and uniform size

Inactive Publication Date: 2016-11-23
程真霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Cabbage is rich in nutrition, but the yield per mu is not high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A cultivation method for planting Chinese cabbage in a greenhouse, comprising the following steps:

[0023] Step 1. Garden selection and site preparation: choose loam or sandy loam with high terrain, flat ground, loose soil, convenient drainage and irrigation, good sunlight, and rich organic matter;

[0024] Step 2. Soil treatment before sowing: deeply plow the high furrows, level the ground, crush the soil particles, apply enough base fertilizer, and the distance between the furrows is 1.0m;

[0025] Step 3. Seed treatment: Soak in warm water first, rinse, put in a warm place to blow buds, and sow after buds appear;

[0026] Step 4. Emergence management: water after sowing, do not rush to water, must spray water until the soil is wet; water again after another 8 hours; control the temperature in the greenhouse to 25°C, the optimum temperature for seed germination is 24-26°C, The temperature of the greenhouse must be strictly controlled, and generally all seedlings can...

Embodiment 2

[0036] A cultivation method for planting Chinese cabbage in a greenhouse, comprising the following steps:

[0037] Step 1. Garden selection and site preparation: choose loam or sandy loam with high terrain, flat ground, loose soil, convenient drainage and irrigation, good sunlight, and rich organic matter;

[0038] Step 2. Soil treatment before sowing: deeply plow the high furrows, level the ground, crush the soil particles, apply enough base fertilizer, and the distance between the furrows is 1.2m;

[0039] Step 3. Seed treatment: Soak in warm water first, rinse, put in a warm place to blow buds, and sow after buds appear;

[0040] Step 4. Emergence management: water after sowing, do not rush to water, must spray water until the soil is wet; then water again after 10 hours; control the temperature in the greenhouse to 24°C, the optimum temperature for seed germination is 24-26°C, The temperature of the greenhouse must be strictly controlled, and generally all seedlings can e...

Embodiment 3

[0050] A cultivation method for planting Chinese cabbage in a greenhouse, comprising the following steps:

[0051] Step 1. Garden selection and site preparation: choose loam or sandy loam with high terrain, flat ground, loose soil, convenient drainage and irrigation, good sunlight, and rich organic matter;

[0052] Step 2. Soil treatment before sowing: deep plowing of high furrows, leveling the ground, crushing soil particles, applying sufficient base fertilizer, and the distance between furrows is 0.8m;

[0053] Step 3. Seed treatment: Soak in warm water first, rinse, put in a warm place to blow buds, and sow after buds appear;

[0054] Step 4. Emergence management: water after sowing, do not rush to water, must spray until the soil is wet; then water again after 5 hours; control the temperature in the greenhouse to 26°C, the optimum temperature for seed germination is 24-26°C, The temperature of the greenhouse must be strictly controlled, and generally all seedlings can eme...

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Abstract

The invention discloses a cultivation method for planting flowering cabbage in a greenhouse. The cultivation method comprises the first step of garden plot selection and land preparation; the second step of soil treatment before sowing, wherein deep plowing is conducted to make high ridges, the ground is made flat, soil particles are smashed, base fertilizer is fully applied, and the distance between the ridges is 0.8-1.2 m; the third step of seed treatment, wherein seeds are soaked with warm water, washed and then put at a warm place for accelerating germination, and sowing is conducted after the sprouts come out; the fourth step of seedling emergence management, wherein watering is conducted after sowing, intense watering is not allowed, and sprinkling irrigation must be conducted and not stopped until soil is wet; the fifth step of planting management; the sixth step of flowering cabbage watering, wherein during water sprinkling, water drops are uniform, and fine water is sprinkled on ridge surfaces and leaf surfaces in a spray mode; the seventh step of flowering cabbage harvesting, wherein the flowering cabbage is harvested in the morning. The cultivation method is simple, easy to implement and low in cost; through reasonable use of fertilizer and water and scientific growing of seedlings, sufficient nutrition is provided for the flowering cabbage, and the growing environment of the flowering cabbage is optimized. The flowering cabbage cultivated through the method is uniform in size and does not have yellow flowers or yellow leaves or bad leaves, and the yield is as high as 3,000 jin or above.

Description

technical field [0001] The invention belongs to the technical field of planting, and in particular relates to a cultivation method for growing Chinese cabbage in a greenhouse. Background technique [0002] Caixin, annual or biennial herb, 30-50 cm tall, glabrous throughout; stems erect or ascending. Originated in southern China, it is domesticated from the easy-to-bolt material of Chinese cabbage through long-term selection and cultivation, and has formed different types and varieties. Mainly distributed in Guangdong, Guangxi, Taiwan, Hong Kong, Macao and other places. In the latter half of the 20th century, it was successfully introduced into Japan. Choi Sum is a specialty vegetable in Guangdong, China. It is tender in quality, delicious in flavor, and can be cultivated throughout the year. Therefore, it is a popular vegetable in Guangdong, Guangxi and other places. There are also a small amount exported to Europe and America, which are regarded as valuable vegetables by...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 程真霞
Owner 程真霞
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