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Biologic culture medium of seedlings

A medium and biological technology, applied in application, cultivation, agriculture, etc., can solve the problems of high cost, polluted crops, poor effect, etc., and achieve the effect of low cost, ensuring survival rate and reducing environmental pollution.

Inactive Publication Date: 2011-06-01
杨凌美庭两岸农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a seedling raising medium with simple preparation, low cost and no pollution, so as to solve the problems of poor effect, high cost and pollution of crops in the existing cultivation medium

Method used

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Experimental program
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Effect test

Embodiment Construction

[0008] specific implementation plan

[0009] Now according to following test, the present invention is described in detail:

[0010] 1. Composition and screening of cultivation medium

[0011] Combine pig manure compost (CSM) or cow manure compost (CCM) with peat soil and vermiculite, so that pig manure compost (CSM) or cow manure compost (CCM) accounts for 60% to 80%, 30% to 60% of the total volume and 10% to 30%, while the control group is a mixture of peat soil and vermiculite according to the volume of 1:1; four different cultivation media of No. 1, No. 2, No. 3 and No. 4 are made in sequence. In No. 3 medium, the volume ratio of vermiculite to peat soil is 1:1. Then the above four different media are divided into different seedling trays for tomato (Shuangfu), sweet pepper (Sunstar), cucumber (Fengyi 94), red bean, celosia capitula and pinnate, four seasons and French crabapple, carnation, kalanchoe, orangutan, gladiolus, a bunch of red, Asiatic and Himeba lily, tulip,...

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Abstract

The invention relates to a biologic culture medium of seedlings, which is composed of, by total volume, 10%-80% of compost of swine manure (CSM) or compost of cattle manure (CCM), 10%-80% of dal soil and 10%-80% of vermiculite. The CSM or the CCM in the culture medium provided by the invention contains various antagonists which can inhibit agent and soil medium etiology, thereby effectively ensuring survival rate of the seedlings, and the CSM or the CCM is easy to collect, and has large amount, so that the culture medium provided by the invention is low in cost and helpful in reduction of environment pollution.

Description

technical field [0001] The invention relates to a seedling raising medium, in particular to a biological seedling raising medium. Background technique [0002] The planting of general economic crops must first go through the stage of seedling cultivation. The commonly used cultivation media for seedling cultivation mainly include vermiculite, perlite, snake sawdust, peat soil and sandy soil. However, most of the seedlings cultivated by this medium are not robust enough. In order to make up for this defect, chemical fertilizers are mostly added to the medium, such as calcium carbonate, potassium nitrate, borax, lime superphosphate, bitter soil lime, potassium sulfate, etc., but at present, international people have noticed the importance of organic crops , it is inappropriate to use any form of chemical materials, and in recent years, the supply of peat soil in the world has become increasingly scarce and the price has risen. Therefore, in view of the current situation, looki...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/10
Inventor 吴文希
Owner 杨凌美庭两岸农业开发有限公司
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