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Bletilla striata circulating harvesting method

A harvesting method and Bletilla striata technology, which are applied in horticultural methods, botanical equipment and methods, chemicals for biological control, etc., can solve the problems of slow growth, resource shortage, and low reproductive ability of Bletilla striata, and shorten the growth cycle. , The effect of promoting plant robustness and preventing infection and rot

Inactive Publication Date: 2018-01-19
紫云县惠农种植养殖农民专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on the above discussion, the present invention provides a method for recycling Bletilla striata, which solves the problem of resource shortage caused by slow growth and low reproductive ability of Bletilla striata in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1: Bletilla striata cyclically harvesting method:

[0021] (1) Harvest the secondary reproductive tubers of Bletilla striata plants in the harvest season: in August-September, first select the tubers with old stalks as plant stems, and then harvest the secondary reproductive tubers of the roots of Bletilla striata plants that have reached the harvesting period. Harvest, that is, take the selected bletilla striata plant stem as the boundary, harvest the tuber on one side, and keep the selected and propagated stem without digging;

[0022] (2) Externally apply the rhizome wound and cover the soil: apply the antiseptic mixture to the rhizome wound in time, wrap the rhizome wound tightly to prevent infection by diseases and insect pests, and cover it with soil;

[0023] (3) Repeat the above-mentioned harvesting steps in the sixth year: make the bletilla striata grow for 2-3 years, and then harvest the second time in the above order, that is, do not harvest in the...

Embodiment 2

[0025] Embodiment 2: Bletilla striata cyclically harvesting method:

[0026] (1) Harvest the secondary reproductive tubers of Bletilla striata plants in the harvest season: in August-September, first select the tubers with old stalks as plant stems, and then harvest the secondary reproductive tubers of the roots of Bletilla striata plants that have reached the harvesting period. Harvest, that is, take the selected bletilla striata plant stem as the boundary, harvest the tuber on one side, and keep the selected and propagated stem without digging;

[0027] (2) Externally apply the rhizome wound and cover the soil: apply the antiseptic mixture to the rhizome wound in time, wrap the rhizome wound tightly to prevent infection by diseases and insect pests, and cover it with soil;

[0028] (3) Repeat the above-mentioned harvesting steps in the sixth year: make the bletilla striata grow for 2-3 years, and then harvest the second time in the above order, that is, do not harvest in the...

Embodiment 3

[0035] Embodiment 3: Bletilla striata cyclically harvesting method:

[0036] (1) Harvest the secondary reproductive tubers of Bletilla striata plants in the harvest season: in August-September, first select the tubers with old stalks as plant stems, and then harvest the secondary reproductive tubers of the roots of Bletilla striata plants that have reached the harvesting period. Harvest, that is, take the selected bletilla striata plant stem as the boundary, harvest the tuber on one side, and keep the selected and propagated stem without digging;

[0037] (2) Externally apply the rhizome wound and cover the soil: apply the antiseptic mixture to the rhizome wound in time, wrap the rhizome wound tightly to prevent infection by diseases and insect pests, and cover it with soil;

[0038] (3) Repeat the above-mentioned harvesting steps in the sixth year: make the bletilla striata grow for 2-3 years, and then harvest the second time in the above order, that is, do not harvest in the...

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Abstract

The invention provides a Bletilla striata circulating harvesting method. The Bletilla striata circulating harvesting method includes the following steps: (1) selecting tubers having old stems as seedtubers in a harvesting season, and picking secondary reproduction tubers of rootstocks of the Bletilla striata plants; (2) performing external application on root wounds, and covering the root woundswith soil; and (3) repeating the above harvesting steps in the sixth year. The Bletilla striata circulating harvesting method can ensure the reproduction ability of the Bletilla striata without affecting the quality of the Bletilla striata, can greatly increase the yield of the Bletilla striata, provides a development way for Bletilla striata resources, and can solve the problem of Bletilla striata resource shortage due to slow growth and low reproduction ability of the Bletilla striata in the prior art.

Description

Technical field: [0001] The invention belongs to the field of planting Chinese medicinal materials, and in particular relates to a method for circularly harvesting bletilla striata. Background technique: [0002] Bletilla striata is a perennial herbaceous plant of the genus Bletilla striata in the family Orchidaceae, also known as white root, ground screw, white chicken baby, horn seven, purple orchid, knife-edge medicine, Lianjicao, etc. The tubers are used for medicine, which can restrain bleeding, reduce swelling and promote granulation; treat diseases such as tuberculosis and hemoptysis, bronchiectasis hemoptysis, gastric ulcer, hematemesis, hematuria and hematochezia. External use to treat traumatic bleeding, burns, chapped hands and feet embolism. It has huge commercial application value in biomedicine, health food, textile printing and dyeing, special coatings and daily chemical industry. With the development and utilization of bletilla striata food and the needs of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/00A01G13/00A01G7/06A01N35/02A01N31/02A01N61/00A01P3/00A01P1/00A01P7/04
Inventor 于以祥周维书于先浪高远孙康
Owner 紫云县惠农种植养殖农民专业合作社
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