Gnetum pendulum seed treatment method

A treatment method and seed technology, applied in the directions of seed and rhizome treatment, germination equipment, application, etc., can solve the problems of perishable mildew, low germination rate, low seedling rate, etc. The effect of high survival rate and robust seedlings

Inactive Publication Date: 2016-05-04
THE RES INST OF RESOURCES INSECTS RIRI OF THE CHINESE ACADEMY OF FORESTRY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the problems such as perishable mildew, very low germination rate and few seedling rate after the collection of traditional sage seeds, and provide a treatment method for sage seeds, which can shorten the Improve the physiological dormancy period of Shuizimaimateng seeds, improve the germination rate and seedling rate of seeds, and provide a large number of robust Maimaito seedlings after application

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0017] Examples: (1) Drupe collection and processing: select good single plant seed collection with normal growth, strong branch germination, well-proportioned crown width, large fruit, full fruit and no pests and diseases; when the fruit matures, the color of the pericarp changes from green to red It can be harvested when it is harvested. When harvesting, the fruit is cut off with branch scissors or picked by hand; after the fruit is collected, it is manually sorted to remove immature fruit and diseased fruit, remove impurities such as fruit stalks, broken branches and leaves, and set aside.

[0018] (2) Pretreatment and net seeding of seeds: stack the harvested fruits in a cool place at room temperature for 5 to 7 days, and mix them with clean river sand or gravel with a diameter of 0.6 to 1mm and the fruits in a weight ratio of 1:1. Together, rub repeatedly, rinse with water while rubbing, until the exocarp and pulp are removed, leaving only the gray plump drupe, which is th...

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Abstract

The invention discloses a gnetum pendulum seed treatment method. The method comprises steps of collection and treatment of gnetum pendulum drupes, pretreatment and cleaning of seeds, hormone treatment of the seeds, seed storage in wet sand, germination accelerating and the like. According to the method, the storage mildewing rate of the gnetum pendulum seeds is quite low, the physical dormant period of the gnetum pendulum seeds is shortened effectively, normal germination can be realized after treatment for about 5 months, the germination percentage of the gnetum pendulum seeds is increased remarkably, and the germination percentage and the seedling rate are increased to be higher than 90% from the conventional rates lower than 10%.

Description

technical field [0001] The invention relates to a method for treating the seeds of Shuizimai Mateng. Background technique [0002] Gnetumpendulum is an evergreen broad-leaved vine belonging to the family Gnetaceae. It is mainly distributed in southern Yunnan and tropical Asia at an altitude of 1200-1800m. It mostly grows in hillsides and canyon forests, and wild resources are scarce. . In addition to the functions of traditional Chinese medicine such as expelling wind and activating blood circulation, reducing swelling and relieving pain, resolving phlegm and relieving cough, Chuizimai Mateng is also rich in bioactive ingredients such as stilbene compounds, alkaloids and flavonoids, which have anti-tumor, cardiovascular protection, The potential application value in antibacterial, immune and other aspects is huge, and it is used as one of the antitumor drug screening species in foreign countries; in addition, the young leaves and roasted seeds of the vine are edible, and th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00A01C1/02
CPCA01C1/00A01C1/02
Inventor 孙永玉史胜清闫红刘方炎高成杰唐国勇江泽平
Owner THE RES INST OF RESOURCES INSECTS RIRI OF THE CHINESE ACADEMY OF FORESTRY
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