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Brassica campestris soilless cultivation method

A technology for soilless cultivation and pak choi, which is applied in the directions of soilless cultivation, cultivation, and botanical equipment and methods, can solve the problems of poor nutrient ratio of substrates, difficult control of yield per mu, and provision of nutrients, and achieve vegetable quality. The effect of cleanliness and hygiene, vegetable quality and safety, and increasing growth rate

Inactive Publication Date: 2017-08-18
福建绿滢生态农林发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The Chinese patent with the application number 20161083948.2 discloses a high-efficiency cultivation method of Chinese cabbage, which includes multiple steps such as the arrangement of the planting field, the selection of seedlings, and planting. Although the production method is simple, the nutrient ratio of the substrate is not good. , it is difficult to provide the seedlings with the required nutrients, and its cultivation method is soil cultivation, which tends to produce too many weeds and cause insect damage. At the same time, the yield per mu is not easy to control

Method used

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  • Brassica campestris soilless cultivation method

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Experimental program
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Effect test

Embodiment 1

[0038] The method for soilless cultivation of Chinese cabbage comprises the steps:

[0039] Step 1. Substrate preparation:

[0040] The substrate for soilless cultivation of Chinese cabbage includes the following components in terms of mass parts: 10 parts of perlite, 40 parts of coir peat soil, 30 parts of straw powder, 10 parts of plant residue, 11 parts of wood chips, 10 parts of peanut shells, pig manure 5 parts, 5 parts of vermicompost, 6 parts of peptone, 5 parts of silkworm chrysalis powder, 5 parts of shell powder, 5-10 parts of broad bean leaf bran, mix the above components evenly to obtain the matrix;

[0041] Step 2. Nutrient solution configuration:

[0042] The nutrient solution includes the following components in parts by mass: 150 parts of water, 10 parts of potassium sulfate, 20 parts of urea, 2 parts of sodium molybdate, 10 parts of low-carbon alcohol, 3 parts of indole butyric acid, gibberellin 8 parts, 6 parts of ammonium molybdate, 4 parts of zinc sulfate...

Embodiment 2

[0058] The method for soilless cultivation of Chinese cabbage comprises the steps:

[0059] Step 1. Substrate preparation:

[0060] The substrate for soilless cultivation of Chinese cabbage includes the following components in terms of mass parts: 12 parts of perlite, 44 parts of coir peat soil, 33 parts of straw powder, 13 parts of plant residue, 14 parts of wood chips, 13 parts of peanut shells, pig manure 6 parts, 56 parts of vermicompost, 8 parts of peptone, 6 parts of silkworm chrysalis powder, 8 parts of shell powder, 8 parts of broad bean leaf bran, mix the above components evenly to obtain the matrix;

[0061] Step 2. Nutrient solution configuration:

[0062] The nutrient solution includes the following components in parts by mass: 170 parts of water, 13 parts of potassium sulfate, 22 parts of urea, 3 parts of sodium molybdate, 12 parts of low-carbon alcohol, 4 parts of indole butyric acid, gibberellin 9 parts, 8 parts of ammonium molybdate, 6 parts of zinc sulfate, ...

Embodiment 3

[0078] The method for soilless cultivation of Chinese cabbage comprises the steps:

[0079] Step 1. Substrate preparation:

[0080] The substrate for soilless cultivation of Chinese cabbage includes the following components in terms of mass parts: 13 parts of perlite, 50 parts of coir peat soil, 35 parts of straw powder, 15 parts of plant residue, 16 parts of wood chips, 15 parts of peanut shells, pig manure 7 parts, 7 parts of vermicompost, 10 parts of peptone, 7 parts of silkworm chrysalis powder, 10 parts of shell powder, 10 parts of broad bean leaf bran, mix the above components evenly to obtain the matrix;

[0081] Step 2. Nutrient solution configuration:

[0082] The nutrient solution includes the following components in parts by mass: 180 parts of water, 15 parts of potassium sulfate, 24 parts of urea, 4 parts of sodium molybdate, 13 parts of low-carbon alcohol, 5 parts of indole butyric acid, gibberellin 10 parts, 10 parts of ammonium molybdate, 8 parts of zinc sulfa...

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Abstract

The invention relates to a Brassica campestris soilless cultivation method, and belongs to the technical field of soilless cultivation. The Brassica campestris soilless cultivation method includes the following steps: medium preparation, nutriment solution preparation, greenhouse equipment allocation, disc arrangement and soil filling, seed sowing and soil covering, watering and germination, planting preparation, and harvesting. A medium includes perlite, coconut chaff, straw powder, plant residue, saw dust, peanut shells, pig manure, earthworm cast, peptone, silkworm chrysalis meal, conch powder, and broad bean leaf chaff. The nutriment solution includes water, potassium sulphate, urea, sodium molybdate, mild alcohol, indolebutyric acid, gibberellins, ammonium molybdate, zinc sulfate, manganese sulfate, powdered rock phosphate, naphthylacetic acid, saccharose solution, ferment, wood vinegar solution, potassium silicate, jasmonic acid and bacillus subtilis powder. The Brassica campestris soilless cultivation method is rich in medium nutriment, is easy to promote, and is few in pest; and the obtained Brassica campestris is rich in nutriment, is good in taste, and is short in growth period.

Description

technical field [0001] The invention belongs to the technical field of soilless cultivation, and in particular relates to a method for soilless cultivation of Chinese cabbage. Background technique [0002] Chinese cabbage is a kind of vegetable native to East Asia, commonly known as green cabbage, also known as jelly vegetable, piaoercai, piaoerbai, rapeseed (some areas in Northeast China), oily cabbage, etc. It is a close relative of Chinese cabbage (heading cabbage) , which belong to the same type of Brassica, and are closer to Western cabbage, and belong to the genus Brassica in the family Brassicaceae. Native to my country, it is distributed throughout the north and south, and is widely cultivated in my country. Chinese cabbage is a cultivated plant of the genus Brassica (Mustard), with edible stems and leaves. It is a one-year or two-year herbaceous plant, and is often cultivated as an annual. The plants are relatively short, with a shallow root system and well-develo...

Claims

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Application Information

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IPC IPC(8): A01G31/00
CPCA01G24/23A01G31/00Y02P60/21
Inventor 陈宗海陈瑶琪郭维乐陈智楠
Owner 福建绿滢生态农林发展有限公司
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