Planting method for gastrodia elata f.glauca

A planting method, the technology of Gastrodia elata, applied in botany equipment and methods, plant cultivation, horticulture, etc., can solve the problems of low yield and quality decline, and achieve the effects of weak resistance to impurities, slow growth speed, and improved breeding rate

Inactive Publication Date: 2016-05-04
道真仡佬族苗族自治县康万家药业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide a planting method of Gastrodia elata to solve the problems of low yield and quality decline in the prior art after planting Gastrodia elata

Method used

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  • Planting method for gastrodia elata f.glauca

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Embodiment 1

[0023] Embodiment 1: a kind of planting method of Gastrodia elata, comprises the following steps:

[0024] 1) Preparation of strains: a. Cultivation of Armillaria cordula: Armillaria cordula is purchased from outside, cut Armillaria cordata into 0.5cm small cords, and put in 0.5% NH 3 ?H 2 Soak in O solution for 2 minutes before use; germination bacteria are purchased from outside.

[0025] 2) Preparation of materials: a. Preparation of fungus material: take the trunk of the green bar tree with a diameter of 10-15cm, saw the segment that grows to 10-15cm as the fungus material, and cut out 1-2cm fish scales on the fungus material; Cut the branches with a diameter of 3-5cm into 5-6cm small segments as fungal branches; take the fresh leaves of the green tree and cut them into 3-5cm for later use; b, the preparation of the matrix: use a weight ratio of 35% The sawdust and 65% mud-free wet river sand are mixed well and used as the substrate.

[0026] 3) Screening of hemp seeds:...

Embodiment 2

[0032]1) Preparation of strains: a. Cultivation of the cords of A. armilia: The fungi of Armillaria are purchased from outside. Cut the cords of Armillaria armalis into 0.5cm small sections, and put them in at a concentration of 0.5% NH 3 ?H 2 Soak in O solution for 2 minutes before use; germination bacteria are purchased from outside.

[0033] 2) Preparation of materials: a. Preparation of fungus material: take the trunk of the green bar tree with a diameter of 10-15cm, saw the segment that grows to 10-15cm as the fungus material, and cut out 1-2cm fish scales on the fungus material; Cut the branches with a diameter of 3-5cm into 5-6cm small segments as fungal branches; take the fresh leaves of the green tree and cut them into 3-5cm for later use; b, the preparation of the substrate: use a weight ratio of 40% The sawdust and 60% mud-free wet river sand are mixed well and used as the substrate.

[0034] 3) Screening of hemp seeds: Wild Gastrodia elata is selected strictly ac...

Embodiment 3

[0040] 1) Preparation of strains: a. Cultivation of the cords of A. armilia: The fungi of Armillaria are purchased from outside. Cut the cords of Armillaria armalis into 0.5cm small sections, and put them in at a concentration of 0.5% NH 3 ?H 2 Soak in O solution for 2 minutes before use; germination bacteria are purchased from outside.

[0041] 2) Preparation of materials: a. Preparation of fungus material: take the trunk of the green bar tree with a diameter of 10-15cm, saw the segment that grows to 10-15cm as the fungus material, and cut out 1-2cm fish scales on the fungus material; Cut the branches with a diameter of 3-5cm into 5-6cm small segments as fungal branches; take the fresh leaves of the green tree and cut them into 3-5cm for later use; b, preparation of substrate: use a weight ratio of 50% The sawdust and 50% mud-free wet river sand are mixed well and used as a substrate.

[0042] 3) Selection of hemp seeds: Wild Gastrodia elata is selected strictly according t...

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Abstract

The invention discloses a planting method for gastrodia elata f.glauca. The method comprises: 1) preparing strain, including a, culturing armillaria mellea and preparing germination bacteria; 2) preparing materials, including a, preparing a bacterial material, b, preparing a medium; 3) screening gastrodia seeds; 4) breeding; 5) culturing; 6) and managing, including a, watering in proper time, b, overwintering and protecting from cold, c, performing sun protection; 7) harvesting, harvesting in second year winter, removing covered soil, prizing the bacterial material from one end of a cellar, and taking out large and small corms, the gastrodia elata f.glauca formed with stems and buds being commodity gastrodia, and other corms being transplanted as gastrodia seeds. The method uses a clone vegetative propagation technology on good individuals, and uses a chemical agent to induce the armillaria mellea to breed, and uses a humus-free cultivation technology. The method solves problems of serious varietal complexity and genetic depression of the gastrodia elata f.glauca in one time when the gastrodia elata f.glauca is planted, so yield of the planted gastrodia elata f.glauca is higher and quality is better.

Description

technical field [0001] The invention relates to the technical field of cultivation of Chinese medicinal materials, in particular to a method for planting Gastrodia elata. Background technique [0002] Gastrodiaelata (Gastrodiaelata) is an orchid plant with thick rhizomes, no roots and no leaves, and is often propagated as tubers or seeds, with special nutritional methods. It is mainly produced in Guizhou, Yunnan, Sichuan, Shaanxi and other places. Its dry tubers are also called black gastrodia elata, which is a commonly used and precious Chinese medicinal material. [0003] The common species of gastrodia elata are black gastrodia elata, red black gastrodia elata, pine black gastrodia elata, etc., which have always relied on wild resources in the past. They have been rated as vulnerable species by the International Union for Conservation of Nature (IUCN) and listed in the Convention on International Trade in Endangered Species of Wild Fauna and Flora. " (CITES) Appendix II,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G1/04
CPCA01G18/10A01G22/00
Inventor 黄小梅
Owner 道真仡佬族苗族自治县康万家药业有限公司
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