Unlock instant, AI-driven research and patent intelligence for your innovation.

Fast propagation method of Bletilla Striata(Thunb.)Reichb.f.

A Bletilla striata and fast technology is applied in the field of rapid propagation of Bletilla striata, can solve the problems of improper raw material ratio, high cost of Bletilla striata seedlings, increase production cost and the like, and achieve the effects of improving quality, reducing cultivation cost and increasing yield

Inactive Publication Date: 2016-01-06
铜仁市金农绿色农业科技有限公司
View PDF5 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This shows that in the prior art, it is relatively difficult for the rapid propagation operation of Bletilla striata seedlings, and the cost of the culture medium used to cultivate Bletilla striata seedlings is relatively high, and the effect is relatively poor, especially the clustered bud induction and proliferation medium used, rooting The raw material composition and raw material ratio in the strong seedling medium are inappropriate, which leads to the poor quality of the cultivated Bletilla striata seedlings, which further leads to the limitation of the output of Bletilla striata, and increases the production cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A method for rapidly multiplying bletilla striata, comprising the following steps:

[0022] (1) Select the bletilla striata fruit that is ripe and plump in the same year without mildew and rot, soak it in saturated washing powder water for 8 minutes, then rinse it under the tap water pipe for 3 hours, and then wash it under sterile conditions with volume concentration Soak it in 75% alcohol for 4 minutes, then turn it into a sodium hypochlorite solution with a volume concentration of 10% and soak it for 14 minutes, then rinse it with sterile water for 5 times, then cut the fruit, take out the seeds, and spread the seeds evenly inoculated on the sprout medium;

[0023] (2) Place the medium inoculated in step 1) in an environment where the temperature is 24° C., the light time is 11 h / day, and the light intensity is 1990 LX, and cultivated for one month to obtain new shoots;

[0024] (3) transfer the sprouts obtained by culturing in step 2) to place in the strong seedlin...

Embodiment 2

[0028] A method for rapidly multiplying bletilla striata, comprising the following steps:

[0029] (1) Select the bletilla striata fruit that is ripe and plump in the same year without mildew and rot, soak it in saturated washing powder water for 12 minutes, then rinse it under the tap water pipe for 5 hours, and then wash it under sterile conditions with volume concentration Soak it in 75% alcohol for 6 minutes, then transfer it to a sodium hypochlorite solution with a volume concentration of 10% and soak it for 16 minutes, then rinse it repeatedly with sterile water for 6 times, then cut the fruit, take out the seeds, and spread the seeds evenly inoculated on the sprout medium;

[0030] (2) Place the medium inoculated in step 1) in an environment with a temperature of 26°C, an illumination time of 13h / day, and an illumination intensity of 2100LX for one month to obtain new shoots;

[0031] (3) It is 26 ℃ to be placed in the strong seedling culture medium that the sprout tra...

Embodiment 3

[0038] A method for rapidly multiplying bletilla striata, comprising the following steps:

[0039] (1) Select the bletilla striata fruit that is ripe and plump in the same year without mildew and rot, soak it in saturated washing powder water for 10 minutes, then rinse it under the tap water pipe for 4 hours, and then wash it under sterile conditions with volume concentration Soak it in 75% alcohol for 5 minutes, then transfer it to a sodium hypochlorite solution with a volume concentration of 10% and soak it for 15 minutes, then rinse it repeatedly with sterile water for 5 times, then cut the fruit, take out the seeds, and spread the seeds evenly inoculated on the sprout medium;

[0040] (2) Place the medium inoculated in step 1) in an environment where the temperature is 25° C., the light time is 12 h / day, and the light intensity is 2000 LX, and cultivated for one month to obtain new shoots;

[0041](3) It is 25 ℃ to be placed in the strong seedling culture medium that the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of propagation of Bletilla Striata(Thunb.)Reichb.f., in particular to a fast propagation method of Bletilla Striata(Thunb.)Reichb.f.. Bletilla Striata(Thunb.)Reichb.f. fruit is soaked with saturated detergent water, alcohol and a sodium hypochlorite solution respectively and is controlled in combination with soaking time, seeds of the Bletilla Striata(Thunb.)Reichb.f. fruit are cultured in sprout media, nutrients and nutrition-allocated proportion of the sprout media as well as culture conditions are controlled, through combination with control of nutrients and nutrition-allocated proportion of strong seedling media and control of timing for transferring to the strong seedling media, the yield of the cultured Bletilla Striata(Thunb.)Reichb.f. seedlings is increased greatly and is 33%-38% higher than that of the Bletilla Striata(Thunb.)Reichb.f. seedlings cultured with a traditional Bletilla Striata(Thunb.)Reichb.f. seedling culture method, the culture period is shortened by about half a month than a traditional culture period of the Bletilla Striata(Thunb.)Reichb.f. seedlings, accordingly, the culture cost of the Bletilla Striata(Thunb.)Reichb.f. seedlings is reduced to a great extent, the quality of the Bletilla Striata(Thunb.)Reichb.f. seedlings is improved, the disease resistance of the Bletilla Striata(Thunb.)Reichb.f. seedlings is especially improved, the genetic stability of the Bletilla Striata(Thunb.)Reichb.f. seedlings is guaranteed, and the Bletilla Striata(Thunb.)Reichb.f. planting cost is reduced.

Description

technical field [0001] The invention relates to the technical field of bletilla striata propagation, in particular to a rapid propagation method for bletilla striata. Background technique [0002] Bletilla striata (Bletilla Striata (Thunb.) Reichb.f.) is a perennial herbaceous plant of the Orchidaceae (Orchidaceae) plant Bletilla striata, which is used as medicine with dry tubers. It has the effects of astringent and hemostasis, detumescence and granulation promoting. It has a good curative effect on hemoptysis, hematemesis, blood in the stool and trauma hemostasis, sore swelling, cracked hands and feet, etc. It is widely used in the treatment of pulmonary tuberculosis, bronchiectasis hemoptysis, gastric ulcer bleeding and other diseases. Its bletilla striata glue is widely used in food, medicine and Daily chemicals and other fields. In recent years, wild bletilla striata has been over-harvested, resulting in endangered wild resources. Due to artificial cultivation, the a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A01H4/00
Inventor 卢政锋尹静瑶
Owner 铜仁市金农绿色农业科技有限公司