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Cabbage soilless culture composite matrix

A technology of soilless cultivation and composite substrate, which is applied in the direction of soilless cultivation, planting substrate, cultivation, etc. It can solve the problems of affecting the physical and chemical properties of the substrate, the large difference in the properties of the material substrate, and affecting the overall quality of the seedling root growth and plant, so as to improve production. Efficiency, protection of ecological resources, and the effect of reducing cultivation costs

Inactive Publication Date: 2016-04-20
舟山市农林科学研究院
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AI Technical Summary

Problems solved by technology

[0003] As we all know, there are problems such as large differences in the properties of the material substrates that can be used for cabbage planting in different regions. The combination of different ratios will directly affect the physical and chemical properties of the substrate, thereby affecting the root growth of the seedlings and the overall quality of the plant.

Method used

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  • Cabbage soilless culture composite matrix
  • Cabbage soilless culture composite matrix
  • Cabbage soilless culture composite matrix

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] 1.1 Experiment time and place

[0010] The experiment was conducted from April 2014 to August 2014 in the solar greenhouse and laboratory of the scientific research base of Zhoushan Academy of Agriculture and Forestry Sciences.

[0011] Zhejiang Province Public Welfare Technology Research Agricultural Project

[0012] 33

[0013] 1.2 Test materials

[0014] The test material was non-heading Chinese cabbage 'Huaguan Qinggencai', donated by the Seed Management Station of Zhejiang Provincial Department of Agriculture. The seeds with good maturity, healthy and full, and uniform size were selected as the test materials. Commercial seedling substrates were purchased from Hangzhou Jinhai Agricultural Technology Co., Ltd., and wood chips and cottonseed hulls were fermented by Zhoushan Academy of Agricultural Sciences.

[0015] 1.3 Experimental method

[0016] There were 5 treatments in the experiment, and they were mixed according to the following types and proportions (Ta...

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Abstract

A cabbage soilless culture composite matrix is provided; cottonseed hulls with wide sources and low cost in Zhoushan region and sawdust are mixed and combined with product seedling growing matrix according to certain ratio so as to form the cabbage culture matrix; comparing with the product seedling growing matrix and according to comparison tests, the high efficiency and low cost composite matrix is selected to suit the cabbage culture, thus replacing a normal soilless culture matrix using peat as main material, reducing culture cost, protecting non-renewable ecology resources, improving production efficiency, and laying foundations for demonstration popularization of large scale soilless culture production of green-leaf vegetables like cabbage on fishing vessels.

Description

technical field [0001] The invention relates to the field of vegetable planting, in particular to a composite matrix for cabbage soilless cultivation. Background technique [0002] Cabbage is one of the green leafy vegetables that Chinese residents like to eat. It has the characteristics of short growth cycle, convenient management, and fast growth. It is very suitable for cultivation and planting on fishing boats for long-term ocean operations. Potential germplasm resources for undersupplied vegetables. However, at present, the cultivation substrate of Chinese cabbage is mainly commercial seedling cultivation substrate with peat as the main component purchased from the market, which has problems such as high cost and low output. Moreover, peat is a non-renewable resource, and long-term use will cause resource depletion and damage to the natural environment. In recent years, some scholars have adapted to local conditions and tried to use locally produced and cheap cottonse...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
CPCA01G24/00A01G24/23A01G31/00Y02P60/21
Inventor 杨飞姚金晓
Owner 舟山市农林科学研究院
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