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Safe hoarding method for Chinese bandoline wood seeds

A technology of shaving nan and seeds, which is applied in the fields of seed and rhizome treatment, application, agriculture, etc., and can solve problems such as complicated management techniques, poor resistance to stress, and inability to go up hills for afforestation

Inactive Publication Date: 2010-09-15
FUJIAN NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the seeds of Phoebe shavings have no dormancy period and the maturity time is from mid-to-late June to early July, which coincides with the high-temperature and high-humidity season in the south, they generally lose their vitality within a week at room temperature, making it difficult to store and transport
If the harvesting and sowing method is used, there will be high temperature seasons in summer after sowing, complicated management techniques, high management costs, and outstanding problems such as too small seedlings in the year, poor stress resistance, and inability to go up to the mountain for afforestation.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] (1) Removal of the shaving nan fruit peel: take 4 kg of the shaving nan fruit collected in the field, put it into flowing 15°C cold water, soak it in the dark for 2 days, remove the peel, and quickly remove the moisture on the surface of the seed after removing the peel with cold wind. blow dry.

[0012] (2) Preparation of dormant solution: take 2g of paclobutrazol powder with an effective content of 15%, dissolve it in 100ml of distilled water, add 1900ml of distilled water after mixing to make a dormant solution with a concentration of 150ppm.

[0013] (3) Seed treatment: Put the shaving nan seeds after the peel has been removed into the prepared dormant solution at room temperature and soak for 6 hours in the dark.

[0014] (4) Seed storage: pick up the soaked shavings and mix them with perlite after high temperature disinfection 1:1, add distilled water to keep it moist, put it in a ziplock bag, and take out the air in the bag And sealed, put into 0 ℃ low temperatu...

Embodiment 2

[0017] (1) Removal of the shaving nan fruit peel: take 4 kg of the shaving nan fruit collected in the field, put it into flowing 18°C ​​cold water, soak it in the dark for 3 days, remove the peel, and quickly remove the moisture on the surface of the seed after removing the peel with cold wind blow dry.

[0018] (2) Configuration of dormant solution: Weigh 0.25 g of abscisic acid powder, dissolve it in 100 ml of distilled water, mix well, add 1900 ml of distilled water to prepare a dormant solution with a concentration of 125 ppm.

[0019] (3) Seed treatment: Put the shaving nan seeds after removing the pericarp into the prepared dormant solution at room temperature and soak for 8 hours in the dark.

[0020] (4) Seed storage: pick up the soaked shavings and mix them with perlite sterilized and cooled 1:1, add distilled water to keep it moist, put it in a ziplock bag, and take it out of the bag Store in a low-temperature non-freezing refrigerator at 0-2°C.

[0021] Using this...

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PUM

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Abstract

The invention relates to a safe storage method of machilus pauhoi kanehfia seeds, characterized in that: a little of paclobutrazol or abscisic acid is weighed and put into distilled water to prepare resting liquid with a density of 100-350ppm, the machilus pauhoi kanehfia seeds, of which the peels are wiped off, are timely put into the prepared resting liquid and are soaked for 4-8 hours at normal temperature, the soaked machilus pauhoi kanehfia seeds are fished up and put into an automatic sealing bag and mixed evenly with pearlite that is disinfected with high temperature and cooled, then distilled water is added into the bag to keep the seeds moist, air in the automatic sealing bag is squeezed out and the bag is sealed and put into an unfrozen refrigerator or a cold storage warehouse with low temperature of 0-2 DEG C for storage. The machilus pauhoi kanehfia seeds kept by the method can maintain the normal quality of the seeds after one year of storage. The relative water content of the seeds can be up to 45 percent and the quality passing rate of the seeds after storage can be more than 95 percent.

Description

technical field [0001] The technical invention relates to a method for safe storage of Phoebe shavings seeds, specifically a method for artificially inducing dormancy of Phoebe shavings seeds after being treated with a medicinal liquid, so as to achieve the purpose of safe storage of the seeds. technical background [0002] Machilus pauhoi is an excellent evergreen broad-leaved native tree species with fast growth, beautiful appearance and wide application. In recent years, with the increasing demand for resources of this tree species at home and abroad, a large number of natural shavings Phoebe trees have been felled, and only a small number of natural saplings are kept in many areas. The shortage of market resources has become more prominent, and resource prices are rising year by year. The market price is 3000-3600 yuan / kg (fresh weight), which has aroused serious concern from relevant departments. Therefore, there is an urgent need for large-scale artificial afforestati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C1/00
Inventor 钟全林胡松竹唐承财
Owner FUJIAN NORMAL UNIV