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Watermelon cultivation substrate and preparation method therefor

A technology for cultivating substrates and watermelons, applied in fertilizer mixtures, fertilizing devices, applications, etc., can solve problems such as resource depletion and destruction of ecological balance, and achieve the effects of increasing plant height and stem thickness, promoting seedling growth, and shortening the production cycle.

Inactive Publication Date: 2015-12-02
南宁三达奥克化学有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of watermelon cultivation substrate, thereby overcomes the shortcoming that existing seedling cultivation substrate adopts non-renewable peat as the main cultivation substrate, causes resource depletion, destroys ecological balance

Method used

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  • Watermelon cultivation substrate and preparation method therefor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A preparation method for watermelon cultivation substrate, comprising the following steps:

[0020] (1) Weigh the raw materials required for production, including the following raw materials in parts by volume: 25 parts of sawdust, 15 parts of coconut bran, 15 parts of rice bran, 25 parts of filter mud, 9 parts of cow dung, and 8 parts of vermiculite.

[0021] (2) Putting EM fermentation bacteria into the sawdust, rice bran and filter mud, and fermenting for 20 days at a temperature of 50-60° C. to obtain a mixed fermented product.

[0022] (3) Mix coconut bran that has been salt-washed and whose EC value is reduced to below 1.0mS / cm with the mixed fermented product prepared in step (2), and age in stacks or large piles at a temperature of 60-65°C In 25 days, the bio-based material was obtained.

[0023] (4) Stir the biological base material prepared in the step (3) and the vermiculite evenly to obtain the watermelon cultivation substrate.

Embodiment 2

[0025] A preparation method for watermelon cultivation substrate, comprising the following steps:

[0026] (1) Weigh the raw materials required for production, including the following raw materials in parts by volume: 20 parts of sawdust, 10 parts of coconut bran, 10 parts of rice bran, 15 parts of filter mud, 5 parts of cow dung, and 5 parts of vermiculite.

[0027] (2) Put VI-aerobic fermentation bacteria into sawdust, rice bran and filter mud, and ferment for 10 days at a temperature of 50-60° C. to obtain a mixed fermented product.

[0028] (3) Mix coconut bran that has been salt-washed and whose EC value is reduced to below 1.0mS / cm with the mixed fermented product prepared in step (2), and age in stacks or large piles at a temperature of 60-65°C In 20 days, the bio-based material was obtained.

[0029] (4) Stir the biological base material prepared in the step (3) and the vermiculite evenly to obtain the watermelon cultivation substrate.

Embodiment 3

[0031] A preparation method for watermelon cultivation substrate, comprising the following steps:

[0032] (1) Weigh the raw materials required for production, including the following raw materials in parts by volume: 30 parts of sawdust, 20 parts of coconut bran, 20 parts of rice bran, 30 parts of filter mud, 15 parts of cow dung, and 10 parts of vermiculite.

[0033] (2) Putting EM fermentation bacteria into the sawdust, rice bran and filter mud, and fermenting for 30 days at a temperature of 50-60° C. to obtain a mixed fermented product.

[0034] (3) Mix coconut bran that has been salt-washed and whose EC value is reduced to below 1.0mS / cm with the mixed fermented product prepared in step (2), and age in stacks or large piles at a temperature of 60-65°C In 30 days, the bio-based material was obtained.

[0035] (4) Stir the biological base material prepared in the step (3) and the vermiculite evenly to obtain the watermelon cultivation substrate.

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Abstract

The present invention discloses a watermelon cultivation substrate. The cultivation substrate comprises the following raw materials in parts by volume: 20-30 parts of wood bits, 10-20 parts of coconut bran, 10-20 parts of rice bran, 15-30 parts of filter mud, 5-15 parts of cow dung and 5-10 parts of vermiculite. The watermelon cultivation substrate disclosed by the invention adopts the wood bits, the coconut chaff, the rice bran, and the filter mud as the main raw materials of the substrate. The raw materials are organic solid waste materials. The watermelon cultivation substrate solves the problem of treating the organic solid waste materials, is more environmentally friendly and reduces the production cost of the substrate. Various organic substances are adopted as a compound for the cultivation substrate, and adequate nutrition can be provided for plant growth. At the same time, a plant height and a stem width of a watermelon plant are improved, and the growth of a watermelon seedling is accelerated. The preparation method for the watermelon cultivation substrate disclosed by the present invention has a short production period, a simple process, a convenient operation, and is suitable for widely use.

Description

technical field [0001] The invention relates to the field of watermelon seedling cultivation, in particular to a watermelon cultivation substrate and a preparation method thereof. Background technique [0002] Watermelon, (scientific name: Citrulluslanatus, English: Watermelon), watermelon is called "the king of melons", native to Africa. Watermelon is cultivated in both north and south of China. Watermelon is a dicotyledonous flowering plant with a plant shape like a vine and feathery leaves. The fruit it bears is gourd, which is a kind of fleshy fruit unique to Cucurbitaceae melons. It is a false fruit developed from the lower ovary of three carpels with parietal placenta. The main edible part of watermelon is the well-developed placenta. The outer skin of the fruit is smooth, green or yellow in color, the juicy flesh is red or yellow, and white flesh is rare. Watermelon is cold in nature and sweet in taste; it has the effects of clearing heat and relieving heat, promot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 刘强
Owner 南宁三达奥克化学有限责任公司
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