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White tea cutting medium

A technology for cutting substrate and white tea, applied in the field of white tea cutting substrate, can solve the problems of poor growth, low survival rate of cutting seedlings, poor use effect, etc., and achieves the effects of reducing morbidity, enhancing water absorption and water retention capacity, and good use value.

Inactive Publication Date: 2016-03-30
全椒县香妃农业专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When planting white tea, if you want to better retain the characteristics of the excellent mother plant, you generally adopt the method of cutting seedlings for breeding. In the prior art, you generally plant cutting seedlings directly in the planting field. The disadvantage of this method is that the survival rate of cutting seedlings is low. poor growth
Although there are seedling cutting substrates on the market, their characteristics are relatively common and the use effect is not good

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A white tea cutting matrix is ​​made of the following materials in parts by weight: 4 parts of modified vermiculite, 3 parts of modified bentonite, 6 parts of river sand, 5 parts of low peat, 2 parts of neem bark, and 1 part of tea dry liquid.

[0019] Further, the modified vermiculite is obtained by placing the vermiculite under a nitrogen atmosphere, raising the temperature from room temperature to 900° C. at a rate of 60° C. / min, and then cooling it naturally to normal temperature.

[0020] Further, the modified bentonite is first soaked in a 5% sodium hydroxide solution for 15 minutes, then taken out and rinsed with clean water, and then roasted at 850-950°C for 10 minutes. After it is cooled to room temperature, 1% carbomer, 5% carboxymethyl chitosan, 0.5% methyl jasmonate, 4% sodium alginate, and 5% sucrose ester are added to the total mass, and mixed evenly.

[0021] Further, the tea dry liquid is a liquid obtained by mixing tea seed cake with warm water 4 times ...

Embodiment 2

[0025] A white tea cutting substrate is made of the following materials in parts by weight: 5 parts of modified vermiculite, 2 parts of modified bentonite, 6 parts of river sand, 6 parts of low peat, 2 parts of neem bark, and 1 part of tea dry liquid.

[0026] Further, the modified vermiculite is obtained by placing the vermiculite under a nitrogen atmosphere, raising the temperature from room temperature to 900° C. at a rate of 60° C. / min, and then cooling it naturally to normal temperature.

[0027] Further, the modified bentonite is first soaked in a 5% sodium hydroxide solution for 10 minutes, then taken out and rinsed with clean water, and then roasted at 850-950°C for 8 minutes. After it is cooled to room temperature, 2% carbomer, 4% carboxymethyl chitosan, 0.3% methyl jasmonate, 5% sodium alginate, and 7% sucrose ester are added to the total mass, and mixed evenly.

[0028] Further, the tea dry liquid is a liquid obtained by mixing tea seed cake with warm water six time...

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PUM

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Abstract

The invention discloses a white tea cutting medium. The white tea cutting medium is prepared from modified vermiculite, modified bentonite, river sand, low moor peat, bark of Melia azedarach L. and a solution of tea-oil tree fruits. Matter of different ingredients is matched according to the growth characteristics of tea, and the prepared medium is excellent in comprehensive physical and chemical property, can be repeatedly used and can increase the survival rate of cutting slips and improve the growth vigor of seedlings. The bred cutting slips can be easily taken out, the risk of root system damage is lowered, planting in the later period is facilitated, and high use value is achieved.

Description

technical field [0001] The invention belongs to the field of planting, and in particular relates to a white tea cutting substrate. Background technique [0002] White tea is a kind of micro-fermented tea, which is a traditional famous tea created by Chinese tea farmers. One of the six major teas in China. Refers to a kind of tea that is processed after being picked, not dried or rolled, but only dried in the sun or simmered. It has the quality characteristics of complete buds, full body, fresh fragrance, clear yellow-green soup, light and sweet taste. It is named because the finished tea is mostly bud heads, covered with pekoe, like silver and snow. The main production areas are in Fujian Fuding, Zhenghe, Songxi, Jianyang, Yunnan Jinggu and other places. The basic process includes withering, baking (or drying in the shade), sorting, refire and other processes. The production process of white tea is the most natural. The production process is simple and there are few pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
CPCA01G24/00
Inventor 杨增环
Owner 全椒县香妃农业专业合作社
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