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Greenhouse floating breeding method for Uncaria rhynchophylla

A technology for floating seedlings and greenhouses, applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve the problems of poor seedling growth, long seedling cultivation period, and difficulty in survival, etc., and achieve the effect of improving the survival rate of transplanting.

Inactive Publication Date: 2016-02-17
JIANHE COUNTY UNCARIA INST
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there have been related reports on the artificial cultivation of Uncaria, most of them are seedlings raised in dry soil (such as: CN101578956B, CN104996138A), and there are defects such as low germination rate, long seedling cycle, poor growth of seedlings, and difficulty in surviving after transplanting.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Embodiment 1, concrete steps are as follows:

[0034] 1) Pre-disinfection: use disinfectant to spray and disinfect the greenhouses, seedling ponds, seedling trays and aisles, and then use insecticide to spray and kill the above facilities; the disinfectant uses 40% Yubao 200 times liquid , or 30% bleaching powder liquid, the insecticide is 25% dichlorbidione 3000 times liquid;

[0035] 2) Seed treatment:

[0036] 2.1) Spread the dried Uncaria bulbs on the ground at 20-25°C until the capsules crack, put them in a cloth bag and pat them until the seeds come out of the capsules; Mesh sieve;

[0037] 2.2) Soak the seeds with 0.1% potassium permanganate for 2 hours, take them out, soak them in clean water for 22 hours, and dry them in the air; then mix them with boiled and sterilized floating sand and burnt brick ash with a volume ratio of 1:5:10 Uniform, to be broadcast;

[0038] 3) Sowing in trays: Fill the holes of the seedling tray with a substrate with a water conte...

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Abstract

The invention discloses a greenhouse floating breeding method for Uncaria rhynchophylla, belongs to a traditional Chinese medicine breeding method, and aims at providing a Uncaria rhynchophylla breeding method which is high in germination rate, short in breeding period, strong in seedlings, and easy in survival of transplanted seedlings. The greenhouse floating breeding method for Uncaria rhynchophylla comprises early disinfection, seed treatment, tray sowing, tray floating, management after sowing, thinning and complementary planting of seedling, seedling acclimatization, seedling transplanting, and prevention and control of diseases, and specifically comprises the steps of disinfecting and sterilizing the greenhouse, breeding ponds, breeding trays and the like; kneading and soaking seeds, and mixing with quick sand and the like; planting the seeds to a medium and floating the trays; managing the temperature, humidity, fertilizer and water; stopping fertilizer and water, and acclimating the seedlings; and transplanting the seedlings to a nursery and preventing and controlling diseases. By adopting the Uncaria rhynchophylla breeding method, the germination method is up to 90%, the breeding period is only 6 months, the transplanted seedlings are easy to survive and the survival rate can reach 85%.

Description

technical field [0001] The invention relates to a method for raising seedlings of Chinese medicinal materials, in particular to a method for raising seedlings by floating in a greenhouse of Uncaria. Background technique [0002] Uncaria, (Latin name: Uncariarhynchophylla (Miq.) Miq.exHavil.), also known as Gouding, Hanging Rattan, Eagle Claw Wind, Upside Down Slipper, etc. It is an evergreen vine of the Rubiaceae Uncaria genus, a climbing shrub, with square columnar stems and branches that are slender and hairless, papery leaves that are oval, and flower heads. [0003] Uncaria is used as medicine with hooked stems and branches. It has the functions of clearing away heat, calming the liver, relieving wind and relieving convulsions. Modern pharmacological experiments have also proved that Uncaria has antihypertensive effect, so it has high medicinal value. [0004] With the influence of factors such as increasing market demand and rising prices, wild resources are becoming ...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G7/06
CPCA01G7/06A01G22/00
Inventor 霍可以杨再刚刘辉蒲祖锋莫兴春王政梅杨仟
Owner JIANHE COUNTY UNCARIA INST
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