Culturing method of rhizoma typhonii flagelliformis

Abstract

The invention discloses a culturing method of rhizoma typhonii flagelliformis. The method is a process for culturing rhizoma typhonii flagelliformis tuber tissue into a rhizoma typhonii flagelliformis plant, and comprises the flows of pre-processing, primarily culturing, differentiating, and rooting to form adult strain. According to the method disclosed by the invention, culturing flow is short, plant survival rate is high, a large quantity of excellent seedling plants can be fast cultured, and the large-scale planting of the rhizoma typhonii flagelliformis is realized.

Description

technical field

[0001] The invention relates to medicinal material planting technology, in particular to the cultivation and planting process of Shui Pinellia. Background technique

[0002] Water pinellia, also known as soil pinellia, Pinellia pinellia, Tianqi, Sanqi, is generally grown in fields, mountain streams or low-lying wetlands. It is warm in nature and pungent in taste. It is poisonous and mainly cures dampness, phlegm, and cough. With the harsh environment and people's predatory exploitation of Chinese medicinal materials, natural water pinellia is becoming less and less. In order to ensure the normal supply of traditional Chinese medicine in my country, people began to artificially plant water pinellia.

[0003] According to the existing technology, people mostly adopt asexual propagation, that is, plant tubers, or sexual propagation, that is, to cultivate seedlings from the seeds of Pinellia sage, but the survival rate of the sexual propagation is low. However, ...

Examples

Embodiment Construction

[0017] Examples are given below to describe the present invention in detail.

[0018] (1) Pretreatment: Select clean and unscarred Pinellia tubers, remove the epidermis, soak with 75% de alcohol solution for 1 min, and then wash with distilled water until there is no alcohol residue on the tubers of Pinellia tuber;

[0019] (2) Initial cultivation: remove the outer skin of the sterilized and cleaned water Pinellia tuber, cut into 0.5cm 2 A small piece was inoculated on germination medium. The culture environment is room temperature with a temperature of 25±5°C, outdoor light, the light time is 8-12 hours, and the culture time is 15-20 days;

[0020] (3) Differentiation: After the tubers of Shui Pinellia are cultivated in the germination medium, they will grow bud heads. There are about 4~6 bud heads on each tuber. Cut the tubers so that each cut Pinellia tuber has 1~2 bud heads, and then inoculate the tubers of Pinellia Pinellia into new germination medium, so that the tuber...

technical field

[0001] The invention relates to medicinal material planting technology, in particular to the cultivation and planting process of Shui Pinellia. Background technique

[0002] Water pinellia, also known as soil pinellia, Pinellia pinellia, Tianqi, Sanqi, is generally grown in fields, mountain streams or low-lying wetlands. It is warm in nature and pungent in taste. It is poisonous and mainly cures dampness, phlegm, and cough. With the harsh environment and people's predatory exploitation of Chinese medicinal materials, natural water pinellia is becoming less and less. In order to ensure the normal supply of traditional Chinese medicine in my country, people began to artificially plant water pinellia.

[0003] According to the existing technology, people mostly adopt asexual propagation, that is, plant tubers, or sexual propagation, that is, to cultivate seedlings from the seeds of Pinellia sage, but the survival rate of the sexual propagation is low. However, ...

Examples

Embodiment Construction

[0017] Examples are given below to describe the present invention in detail.

[0018] (1) Pretreatment: Select clean and unscarred Pinellia tubers, remove the epidermis, soak with 75% de alcohol solution for 1 min, and then wash with distilled water until there is no alcohol residue on the tubers of Pinellia tuber;

[0019] (2) Initial cultivation: remove the outer skin of the sterilized and cleaned water Pinellia tuber, cut into 0.5cm 2 A small piece was inoculated on germination medium. The culture environment is room temperature with a temperature of 25±5°C, outdoor light, the light time is 8-12 hours, and the culture time is 15-20 days;

[0020] (3) Differentiation: After the tubers of Shui Pinellia are cultivated in the germination medium, they will grow bud heads. There are about 4~6 bud heads on each tuber. Cut the tubers so that each cut Pinellia tuber has 1~2 bud heads, and then inoculate the tubers of Pinellia Pinellia into new germination medium, so that the tuber...