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Fabrication method for culture bowl by using straw to replace turf and application method of culture bowl

A technology for cultivating pots and straws, applied in application, fertilizer mixtures, fertilization devices, etc., can solve the problems of consuming surrounding nutrients, straw fiber content and structure can not be compared with peat, seedlings compete for nitrogen nutrition, etc.

Active Publication Date: 2015-05-27
路域生态工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the fiber content and structure of the decomposed straw cannot be compared with that of peat. If the undecomposed straw is used directly, it will consume surrounding nutrients during the mineralization process and compete with the seedlings for nitrogen nutrition. A suitable method must be found. be resolved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Specifically, a method for making a culture pot by using corn stalks instead of peat, comprising the following steps

[0021] 1. Firstly mix the silked straw and organic fertilizer, and then add auxiliary materials for mixing, the mass percentage is: 6:2:2,

[0022] 2. For every 1000 kg of the mixture in step 1, add 8 kg of urea and 1.3 kg of superphosphate, and mix the above raw materials evenly;

[0023] 3. Compress the mixture from step 2.

[0024] This refers to the required culture pot, which can be directly packed.

[0025] Wherein, the auxiliary material is mica powder and pumice, and the mass ratio in step 1 is: silk stalk: organic fertilizer: mica powder: pumice=6:2:1:1

[0026] Wherein, in the present application, straw may be straw of various crops, but corn straw is preferred.

[0027] Before use, the harvested corn stalks should be pretreated. The pretreatment is to dry the corn stalks in the sun, preferably with a moisture content of about 5%, and direc...

Embodiment 2

[0033] In this example, the method of using the culture pot prepared in Example 1 is disclosed.

[0034] Before use, it needs to be moistened with irrigation water, so that the cultivation bowl can be used after absorbing water. The method of use is the same as that of the peat cultivation bowl.

[0035] The present invention has the following advantages:

[0036] 1. Low cost: This method mainly uses corn stalks, and the raw materials are cheap.

[0037] 2. Ecological and environmental protection: The materials used in the formula do not introduce plastics, cementing agents, etc., and are all natural products, and corn stalks are by-products of agricultural production and can be recycled.

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PUM

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Abstract

The invention provides a fabrication method for a culture bowl by using straw to replace turf and an application method of the culture bowl. The fabrication method for the culture bowl comprises the following steps: step 1, mixing filamentation straw, especially filamentation corn straw, with an organic fertilizer, then adding an accessory and carrying out mixing, wherein a mass ratio of the straw to the organic fertilizer to the accessory is 6: 2: 2; step 2, adding 8 kg of urea and 1.3 kg of calcium superphosphate into each 1000 kg of a mixture obtained in the step 1 and uniformly mixing the above-mentioned raw materials; and step 3, subjecting a mixture obtained in the step 2 to compression and molding. The culture bowl has the advantages of easily available raw materials, low cost, containing of a variety of nutritional ingredients needed by plants, etc.

Description

technical field [0001] The invention relates to a method for making a cultivation pot, in particular, a method for making a cultivation pot by using straw instead of peat, which can be applied to agricultural production activities such as planting and breeding. Background technique [0002] At present, the cultivation bowls used in agricultural production are all made of peat as raw material, and peat is a non-renewable resource. Straw, especially corn stalk, has the characteristics of high fiber content and good mechanical strength, so it is an ideal substitute material. However, the fiber content and structure of the decomposed straw cannot be compared with that of peat. If the undecomposed straw is used directly, it will consume surrounding nutrients during the mineralization process and compete with the seedlings for nitrogen nutrition. A suitable method must be found. be resolved. [0003] Therefore, in order to save resources, how to find a material that can be used ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
Inventor 徐奥卜庆国王新民
Owner 路域生态工程有限公司
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