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Cultivation substrate for cultivating large grape seedlings and preparation method thereof

A technology for cultivating substrates and large seedlings, which is applied in the field of cultivating substrates for cultivating large grape seedlings and its preparation. It can solve the problems of unfavorable normal growth of plants, unbalanced nutrients, high content of harmful substances, etc., and achieves the advantages of free stretch growth and slow release rate. , long release effect

Inactive Publication Date: 2017-03-08
POMOLOGY INST SHANXI ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the technical problems that existing cultivation substrates for cultivating grape seedlings have high content of harmful substances, are unfavorable for normal growth of plants, unbalanced nutrients and high production costs, and provide a cultivation substrate for cultivating grape seedlings and its Preparation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A kind of cultivation substrate for cultivating grape seedlings in the present embodiment is made of the following raw materials: decomposed corn stalk powder 3m 3 , garden soil 2m 3 , Perlite 1m 3 , 24kg of Aolu granule slow-release fertilizer (nitrogen-phosphorus-potassium nutrient content of 17%-11%-10%) with a fertilizer effect period of 5 to 6 months, 3kg of trace element fertilizer, 600ml of chlorothalonil and water, water The addition amount is until the water content of the above-mentioned compounding matrix reaches 60-65%.

[0027] A method for preparing a cultivation medium for cultivating grape seedlings described in the present embodiment may further comprise the steps:

[0028] 1) will 3m 3 Decomposed corn stalk powder, 2m 3 Garden soil and 1m 3 The perlite is added into the matrix mixing pool;

[0029] 2) Add 24kg of Aolu granule slow-release fertilizer (nitrogen-phosphorus-potassium nutrient content is 17%-11%-10%) and 3kg of trace element fertilize...

Embodiment 2

[0035] A cultivation medium for cultivating grape seedlings in the present embodiment is made of the following raw materials: decomposed corn stalk powder 5m 3 , garden soil 2m 3 , Perlite 1m 3 , 32kg of Aolu granule slow-release fertilizer (nitrogen-phosphorus-potassium nutrient content of 17%-11%-10%) with a fertilizer effect period of 5 to 6 months, 4kg of trace element fertilizer, 1200ml of carbendazim and water, water The addition amount is until the water content of the above-mentioned compounding matrix reaches 75-80%.

[0036] A method for preparing a cultivation medium for cultivating grape seedlings described in the present embodiment may further comprise the steps:

[0037] 1) put 5m 3 Decomposed corn stalk powder, 2m 3 Garden soil and 1m 3 The perlite is added into the matrix mixing pool;

[0038] 2) Add 32kg of Aolu granule slow-release fertilizer (nitrogen-phosphorus-potassium nutrient content is 17%-11%-10%) and 4kg of trace element fertilizer with a ferti...

Embodiment 3

[0044] A kind of cultivation substrate for cultivating grape seedlings in the present embodiment is made of the following raw materials: decomposed corn stalk powder 3m 3 , garden soil 3m 3 , Perlite 1m 3 , 28kg of Aolu granule slow-release fertilizer (nitrogen-phosphorus-potassium nutrient content of 17%-11%-10%) with a fertilizer effect period of 5 to 6 months, 3.5kg of trace element fertilizer, 840ml of carbendazim and water, water The added amount is until the water content of the above-mentioned compounding matrix reaches 65-70%.

[0045] A method for preparing a cultivation medium for cultivating grape seedlings described in the present embodiment may further comprise the steps:

[0046] 1) will 3m 3 Decomposed corn stalk powder, 3m 3 Garden soil and 1m 3 The perlite is added into the matrix mixing pool;

[0047] 2) Add 28kg of Aolu granule slow-release fertilizer (nitrogen-phosphorus-potassium nutrient content of 17%-11%-10%) and 3.5kg of trace element fertilizer ...

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PUM

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Abstract

The invention relates to a plant seedling solid culture medium and a preparation method thereof, in particular to a cultivation medium for cultivating grape large seedling and a preparation method thereof. The technical problems that for an existing cultivation medium for cultivating the grape large seedling, content of hazardous substances is high, regular growth of plants is unfavourable, nutrient substances are imbalanced, and the production cost is high are mainly solved. The cultivation medium for cultivating the grape large seedling is prepared by overrotten corn straw powder, garden soil, perlite, particle slow release fertilizer, trace-element fertilizer, fungicide and water. The cultivation medium for cultivating the grape large seedling and the preparation method thereof have the advantages that the content of the hazardous substances is low, the regular growth of the plants is facilitated, the nutrient substances are balanced, and the production cost is low.

Description

technical field [0001] The invention belongs to a solid culture substrate for growing plant seedlings and a preparation method thereof, in particular to a cultivation substrate for cultivating grape seedlings and a preparation method thereof. Background technique [0002] The seedling substrate plays a vital role in the production of fruit trees, vegetables, flower seedlings, etc. in planting. The key factor for the production of high-quality products lies in the selection of the seedling substrate. The selection of high-quality seedling substrates mainly considers the following aspects: [0003] 1) When selecting seedling substrates, the ecological environment must first be considered. It is required that the seedling substrates should basically not contain live germs and insect eggs, and contain as little or no harmful substances as possible, in order to prevent them from being polluted after entering the growing field with the seedlings. environment and food chain; [0...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G9/10C05G3/00C05F17/00
CPCY02W30/40
Inventor 梁志宏吕英忠刘刚温映红王海松
Owner POMOLOGY INST SHANXI ACAD OF AGRI SCI
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