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Bletilla rhizome floating direct seeding seedling method

A seedling room and seedling pool technology, applied in botany equipment and methods, horticulture, cultivation, etc., can solve the problems of not being suitable for large-scale production and use of enterprises, not suitable for small-scale seedling raising of farmers, increasing the cost of seedlings and seedlings, and achieving Less variation, lower variation rate, and easy operation

Inactive Publication Date: 2015-12-16
PUER LIPIN BIOTECH DEV CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The orchid plant Baiji is the base plant of the famous and precious Chinese medicinal material Baiji. In view of the current low natural fecundity of orchids, the seedlings of Baiji are sterile sown. Although aseptic sowing solves the problem of the low natural fecundity However, a large number of plant growth regulators are used in a sterile environment, resulting in a large number of variations in the white and seedlings, which affects the quality of the final product. , low germination rate, not suitable for small-scale seedling cultivation by farmers, nor suitable for large-scale production and use by enterprises

Method used

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  • Bletilla rhizome floating direct seeding seedling method
  • Bletilla rhizome floating direct seeding seedling method

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Embodiment 1

[0018] A method for growing seedlings by floating direct seeding of Baiji, comprising the steps of:

[0019] (1) Preparation of the nursery room, the nursery room uses a single or multi-span greenhouse, and a nursery pond is built in the greenhouse;

[0020] (2) Prepare seedling-raising substrate, which is stirred evenly with bark, humus, soybean powder, bio-organic fertilizer and soybean meal, and decomposed for subsequent use;

[0021] (3) Sowing, adding Baiji garden soil to the decomposed seedling-raising substrate, filling the floating tray with the seedling-raising substrate and Baiji garden soil, raking it with bamboo slices, dipping the seeds in the Baiji pods with a brush on the floating tray brush lightly;

[0022] (4) the Baiji seedling tray that sowing completes is placed in the nursery pond, keeps the water depth of the seedling pond 10 centimeters, keeps the seedling room temperature to be 25 ℃, relative air humidity 85%, and the Baiji seed begins to germinate on...

Embodiment 2

[0032] A method for growing seedlings by floating direct seeding of Baiji, comprising the steps of:

[0033] (1) Preparation of the nursery room, the nursery room uses a single or multi-span greenhouse, and a nursery pond is built in the greenhouse;

[0034] (2) Prepare seedling-raising substrate, which is stirred evenly with bark, humus, soybean powder, bio-organic fertilizer and soybean meal, and decomposed for subsequent use;

[0035] (3) Sowing, adding Baiji garden soil to the decomposed seedling-raising substrate, filling the floating tray with the seedling-raising substrate and Baiji garden soil, raking it with bamboo slices, dipping the seeds in the Baiji pods with a brush on the floating tray brush lightly;

[0036] (4) the Baiji seedling tray that sowing completes is placed in the nursery pond, keeps the water depth of the seedling pond 10 centimeters, keeps the temperature of the nursery room to be 25 ℃, relative air humidity 85%, on the 15th, the Baiji seed begins ...

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Abstract

The invention provides a Bletilla rhizome floating direct seeding seedling method, and refers to an orchid family plant bletilla rhizome improvement application in the floating seedling technology; bletilla rhizome seeds germinates and seedling in a non-aseptic environment, and specific implement steps comprises seedling room preparation, matrix preparation, sowing, strengthening seedling, and lifting seedling; the non-aseptic environment cultivation can reduce plant-growth regulator application amount so as to effectively reduce bletilla rhizome seedling aberration rate; the method is simple in operation, and needs no disinfection and isolation cultivation, thus reducing bletilla rhizome seedling growing cost and difficulty; the method is high in germination rate, less in aberration, and the seedling is stronger; the method suits for peasant small scale production, and suits for enterprise large-area application.

Description

technical field [0001] The invention relates to a method for raising seedlings by floating direct seeding of Baiji, which belongs to the field of planting Chinese herbal medicines. Background technique [0002] The orchid plant Baiji is the base plant of the famous and precious Chinese medicinal material Baiji. In view of the current low natural fecundity of orchids, the seedlings of Baiji are sterile sown. Although aseptic sowing solves the problem of the low natural fecundity However, a large number of plant growth regulators are used in a sterile environment, resulting in a large number of variations in the white and seedlings, which affects the quality of the final product. , and the germination rate is low, it is not suitable for small-scale seedling cultivation by farmers, nor is it suitable for large-scale production and use by enterprises. Contents of the invention [0003] In view of the above situation, the inventor studies the germination and seedling growth co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G9/10
Inventor 崔践中岳红城李科
Owner PUER LIPIN BIOTECH DEV CO LTD
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