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Camellia mycorrhizal seedling substrate and use method thereof

A technology for raising seedling substrates and camellia fungi is applied in the field of horticultural substrates, which can solve the problems that the seedling raising substrates are easy to carry germs, have complicated steps, frequent diseases, etc., and achieve the effects of improving disease resistance and insect resistance and improving absorption capacity.

Inactive Publication Date: 2018-11-23
天柱县佳源科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] It can be seen that although this method can be used to produce and prepare camellia seedling substrates, the method has complicated steps, and a large amount of organic materials are used, and the organic materials need to be fermented and aged. If the organic materials are not fermented thoroughly, the nutrients in the aging process If it is not fully decomposed and released, the prepared seedling substrate is very easy to carry pathogens, resulting in frequent occurrence of diseases in seedling cultivation, and organic materials that have not been fully fermented and aged will further rot under certain moisture and ventilation conditions, causing root burnt , smoked seedlings, etc.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A camellia mycorrhized seedling-raising substrate, the seedling-raising its quality includes vermiculite, peat, cinder, mycorrhizal fungus, coconut bran and water-retaining agent, described seedling-raising substrate is divided into two layers, vermiculite, peat, coal cinder, mycorrhizal The fungus is mixed evenly as the lower substrate, and the coconut peat and water-retaining agent are mixed evenly as the upper substrate;

[0029] The using method of described camellia seedling raising substrate is, comprises the following steps:

[0030] (1) uniformly mixing vermiculite, peat, cinder, and mycorrhizal fungi to obtain the lower substrate, and laying the lower substrate with a thickness of 20 cm;

[0031] (2) Camellia seedlings are planted in the lower substrate, and the distance between the camellia seedling stem end and the upper surface of the lower substrate is 5cm;

[0032] (3) Coconut peat and water-retaining agent are mixed uniformly as the upper matrix, and the...

Embodiment 2

[0037] On the basis of Example 1, the relevant parameters were optimized: the proportion of vermiculite, peat, and cinder is 1:3:3 by volume, the amount of mycorrhizal fungi is 20 mycorrhizal fungal spores per gram of the lower substrate, and the water retaining agent The dosage is 1% of the weight of coconut peat; the particle size of vermiculite and peat is 2mm, the particle size of cinder is 10mm, and the particle size of coconut peat is 10mm; the water-retaining agent is a gel-type water-retaining agent.

[0038] After testing, the survival rate of the cultivated camellia seedlings is as high as 99.7%, the incidence of diseases and insect pests is only 0.1%, and the plants grow robustly, meeting the requirements of commercial camellia seedlings.

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Abstract

The invention provides a camellia mycorrhizal seedling substrate and a use method thereof. The seedling substrate is prepared from vermiculite, peat, coal cinder, mycorrhiza fungi, coco coir and a water-retaining agent; the seedling substrate is divided into two layers, the vermiculite, the peat, the coal cinder and the mycorrhiza fungi are mixed to be uniform to serve as a lower layer substrate body, and the coco coir and the water-retaining agent are mixed to be uniform to serve as an upper layer substrate body. When the substrate is used, the lower layer substrate body is laid first, camellia seedlings are planted in the lower layer substrate body, then the upper layer substrate body is laid, watering is conducted thoroughly, and water is supplemented in time. The substrate is good in physical and chemical property and low in cost, the substrate preparation and use steps are few, the cultivated camellia seedlings are high in survival rate and less in disease and pest damage, plantsgrow strongly, and the requirements of commercial camellia seedlings are met.

Description

technical field [0001] The invention relates to the field of horticultural substrates, in particular to a camellia mycorrhized seedling-raising substrate and a use method thereof. Background technique [0002] Camellia is one of the ten famous traditional flowers in my country, and is known as the treasure of flowers. Camellia has beautiful branches and green leaves, bright and colorful flowers, beautiful and diverse flower shapes, elegant and diverse flower postures, fragrant fragrance, and various varieties. Most of the flowers are red or light red, and some are white. They are cherished by the world's horticultural circles. Camellia is native to eastern China and is widely planted in the Yangtze River Basin, Pearl River Basin, Chongqing, Yunnan and Sichuan, as well as Korea, Japan, Taiwan and India. [0003] The substrate is the growth basis of the camellia, because the root system of the camellia depends on the substrate for growth and development, and the water and nut...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G24/15A01G24/28A01G24/17A01G24/22A01G24/25A01G31/00
CPCA01G24/15A01G24/17A01G24/22A01G24/25A01G24/28A01G31/00
Inventor 潘启照
Owner 天柱县佳源科技开发有限公司
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