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Culture substrate for lobular acer palmatum container seedling and preparation method thereof

A technology of Acer palmatum and cultivation substrate, which is applied in the direction of planting substrate, cultivation, culture medium, etc., can solve the problems of lack of carrying medium, cumbersome fertilization operations, high labor intensity, etc., achieve simple processing technology, and improve seedling cultivation operation efficiency , low-cost effect

Inactive Publication Date: 2017-08-04
WUHU OUBIAO AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, in the seedling stage of Acer palmatum plants, in order to increase the growth rate of plant seedlings and improve the resistance of seedlings to harsh environments and pests and diseases, the seeds of Acer palmatum are germinated in special containers at the seedling stage. And carry out seedling cultivation. In order to ensure the healthy growth of Acer palmatum seedlings, special seedling substrates are laid in the containers for the development of Acer palmatum seedlings and the source of nutrients. Currently, when growing seedlings, biocompost and inorganic fertilizers are often used. However, the current bio-compost and inorganic fertilizers are two independent fertilizers, so fertilization is labor-intensive, cumbersome and relatively costly. Although there are currently a wide variety of compound fertilizers Fertilizers, but these fertilizers are often the fertilizer structure required for the growth of mature plants, which cannot effectively meet the needs of the preparation and development of seedlings, and the current use of bio-organic fertilizers and inorganic fertilizers in seedlings often lack effective bearing capacity Therefore, the effect of the compound fertilizer is still independently exerted, and it cannot provide effective nutrient supply for the growth of the seedlings at the same time. Therefore, in response to this problem, it is urgent to develop a new type of compound fertilizer for plant seedlings to meet the needs of actual use.

Method used

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  • Culture substrate for lobular acer palmatum container seedling and preparation method thereof

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Experimental program
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Effect test

Embodiment 1

[0020] Such as figure 1 As shown, a kind of Acer palmatum container seedling cultivation substrate is composed of the following materials in parts by mass: 30% of compost, 5% of vermiculite, 5% of biogas residue, 3% of phosphorus pentoxide, 5% of ammonium sulfate, chlorinated Potassium 3%, the balance is pond mud.

[0021] In this example, the vermiculite and pond mud are particles with a diameter of 2 cm.

[0022] In this embodiment, the water content of the compost and biogas residue is 10%.

[0023] A kind of preparation technology of Acer palmatum container seedling cultivation substrate, comprises the following steps:

[0024] The first step is to mix organic matter. The compost is stirred at a uniform speed and one direction by a stirring device. The stirring speed is 100 rpm and the stirring temperature is 40°C. After stirring for 5 minutes, add biogas residue and vermiculite to the compost in turn. and keep the stirring speed, direction and temperature constant for ...

Embodiment 2

[0033] A cultivation medium for container seedlings of Acer palmatum, which is composed of the following materials in parts by mass: 35% of compost, 8% of vermiculite, 6% of biogas residue, 4% of phosphorus pentoxide, 8% of ammonium sulfate, and 4% of potassium chloride , and the balance is pond mud.

[0034] In this example, the vermiculite and pond mud are particles with a diameter of 4 cm.

[0035] In this embodiment, the water content of the compost and biogas residue is 15%.

[0036] A kind of preparation technology of Acer palmatum container seedling cultivation substrate, comprises the following steps:

[0037] The first step is to mix organic matter. The compost is stirred at a uniform speed and one direction by a stirring device. The stirring speed is 50 rpm and the stirring temperature is 30°C. After stirring for 8 minutes, add biogas residue and vermiculite to the compost in turn. and keep the stirring speed, direction and temperature constant for 20 minutes, then...

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Abstract

The invention relates to a culture substrate for a lobular acer palmatum container seedling and a preparation method of the culture substrate for the lobular acer palmatum container seedling. The culture substrate for the lobular acer palmatum container seedling comprises the following substances in parts by mass: 30%-40% of compost, 5%-10% of vermiculite, 5%-10% of biogas residue, 3%-5% of phosphorus pentoxide, 5%-10% of ammonium sulfate, 3%-5% of potassium chloride, and the balance of pond mud. The preparation method of the culture substrate for the lobular acer palmatum container seedling comprises the following five steps: organic matter mixing, inorganic solution preparation, spraying and mixing, mixing and stirring, drying and the like. The culture substrate for the lobular acer palmatum container seedling disclosed by the invention can effectively improve the uniformity and adequacy of nutrient elements in a fertilizer, and helps to improve the fusion among nutrient substances and the absorption and utilization ratio of the seedling for nutrient components, effectively improves the quality of seedling cultivation base materials of vegetation and greatly enhances the development speed of plant seedlings and resistance abilities of the plant seedlings for harsh environments and plant diseases and insect pests on the one hand, and can effectively simplify the labor intensity and operation process of seedling fertilizer management to reduce the seedling management cost and improve the efficiency of seedling cultivation on the other hand.

Description

technical field [0001] The invention relates to a medium for cultivating Acer palmatum container seedlings and a preparation process, and belongs to the technical field of fertilizers. Background technique [0002] At present, in the seedling stage of Acer palmatum plants, in order to increase the growth rate of plant seedlings and improve the resistance of seedlings to harsh environments and pests and diseases, the seeds of Acer palmatum are germinated in special containers at the seedling stage. And carry out seedling cultivation. In order to ensure the healthy growth of Acer palmatum seedlings, special seedling substrates are laid in the containers for the development of Acer palmatum seedlings and the source of nutrients. Currently, when growing seedlings, biocompost and inorganic fertilizers are often used. However, the current bio-compost and inorganic fertilizers are two independent fertilizers, so fertilization is labor-intensive, cumbersome and relatively costly. Al...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01G9/10
CPCA01G24/00C05B17/00C05G5/40C05C3/00C05D1/02C05D9/00C05F7/00C05F9/04
Inventor 戴勤王冬梅李慧珍
Owner WUHU OUBIAO AGRI DEV
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