Melastoma dodecandrum seedling culture substrate and preparation method and application thereof
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A kind of seedling raising substrate and substrate technology, applied in planting substrate, botany equipment and method, application, etc., can solve the problem of lack of special seedling raising substrate for earthworms, so as to speed up the time for cutting seedlings, improve production efficiency and economic benefits, protect The effect of ecological environment
Pending Publication Date: 2021-12-21
INST OF SOIL FERTILIZER & RESOURCE ENVIRONMENT JIANGXI ACAD OF AGRI SCI
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[0003] At present, there are many kinds of seedling substrates on the market, but there is a lack of special seedling substrates for earthworms. Based on this, it is necessary to provide a kind of seedling substrates for earthworms.
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preparation example Construction
[0028] Based on the same inventive idea, such as figure 1 As shown, the embodiment of the present application also provides a method for preparing the above-mentioned earthworm seedling-growing substrate, comprising the following steps:
[0029] S1, after dissolving quicklime with water, generate slaked lime and lime water;
[0030] S2. After crushing the edible oil decolorization waste white clay, use lime water and clear water to spray and adjust the pH to 5-6, then add aerobic fermentation bacteria agent, and carry out stacking fermentation, during which the moisture in the stack should not be lower than 60%. The temperature is not higher than 70°C, and after 7-65 days of stacking, the decomposed waste white clay is obtained;
[0031] S3. After mixing the decomposed waste clay and river sand evenly, add distiller's grains, chaff ash, and slaked lime, and stir evenly to obtain the matrix;
[0032] S4, dissolving the amino acid powder and glutaxanthin in water respectively,...
Embodiment 1
[0045] The embodiment of the present application provides a kind of substratum for growing seedlings, including the following components in parts by weight: 70 parts of edible oil decolorization waste clay, 15 parts of river sand, 7.5 parts of distiller's grains, 6 parts of chaff ash, 1 part of Lime powder, 0.5 part of amino acid powder, 0.005 part of glutaxanthin.
[0046] The preparation method of above-mentioned earthen seedling culture matrix, comprises the following steps:
[0047] S1. After dissolving quicklime in water, slaked lime and lime water are generated; wherein, the mass ratio of quicklime to water is 1:4;
[0048] S2. After crushing the edible oil decolorization waste white clay, use lime water and clean water to spray and adjust the pH to 5-6, then add aerobic fermentation bacteria agent, add aerobic fermentation bacteria agent, and carry out pile fermentation, during which the moisture in the pile is kept Not less than 60%, the stack temperature is not highe...
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Abstract
The invention provides a melastoma dodecandrum seedling culture substrate formula and a preparation method and application thereof. The melastoma dodecandrum seedling culture substrate comprises edible oil and fat decolorized spent bleaching earth, river sand, vinasse, rice husk ash, lime powder, amino acid powder and riboflavin. The melastoma dodecandrum seedling culture substrate can effectively promote germination of melastoma dodecandrum seeds, increase the survival rate of seedlings, increase the seedling rate of cutting seedlings and remarkably accelerate the seedling culture process of melastoma dodecandrum, and when the melastoma dodecandrum seedling culture substrate is applied to melastoma dodecandrum seedling culture, the germination rate of the melastoma dodecandrum seeds can reach 50% or above, the seedling rate of germinated melastoma dodecandrum can reach 90% or above, the rooting force of the melastoma dodecandrum cutting material is improved by 80% or above, the rapid growth of the overground part is promoted, the cutting seedling time of melastoma dodecandrum is accelerated by 15 days or more, the cutting seedling rate of melastoma dodecandrum reaches 95% or above, and therefore, the problem that artificially planted seedlings of a novel multipurpose plant melastoma dodecandrum are insufficient is well solved, the edible oil and fat decolorized spent bleaching earth and the vinasse are utilized as raw materials for making the substrate, and safe, high-value and high-efficiency utilization of agricultural wastes can be realized.
Description
technical field [0001] The invention relates to the technical field of preparation of seedling-raising substrates, and discloses a formula of a ground seedling-raising substrate, a preparation method and an application thereof. Background technique [0002] The whole plant of Diren can be used as medicine. The fruit is rich in nutrition, bright in color and long in flowering period. Its medicinal value, edible value and ornamental value are relatively high. The supply in the market exceeds demand, and the price of raw materials has been high. The collection of wild Diren has been difficult to meet. The market demand has become inevitable by artificial large-scale planting, and the artificial planting of Diren may become an important industry for farmers to get rid of poverty and become rich. However, the key factor that has the greatest impact on the large-scale planting of Diren is that it is difficult to obtain a stable quantity of high-quality Diren seedlings. At present,...
Claims
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Application Information
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