Method for storing difficult-to-sprout forest tree seeds by tile jar container

A container and tile vat technology, which is applied in the field of tree seed propagation and seedling raising, can solve the problems of difficult preservation of rare plant seeds, low seed germination rate, and impact on seed quality, so as to achieve the disappearance of inhibitory substances, good seed quality, and improved germination rate effect

Inactive Publication Date: 2012-12-26
ZHEJIANG TENGTOU LANDSCAPE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, some forest seeds are difficult to germinate, and their storage methods are cumbersome and inconvenient to operate. After storage, the germination rate of the seeds is not high, and the quality is not high. The seeds of some rare plants will become more and more difficult to preserve, and the quality of the seeds will also be affected to a certain extent

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1: At the beginning of December, 2007, the iron holly seed fruit of collection is washed, takes out pure seed, dry in the shade, soak 30min with 70% thiophanate-methyl wettable powder 500 times of liquid and disinfect, and dry the seed 30kg. Choose clean river sand and sieve it. Disinfect with 70% thiophanate-methyl wettable powder 500 times. After one week, the water content of the moistened sand is about 30% (the moistened sand can be held in hand to form a ball, loosen the moistened sand to disperse). Choose two crock pots with a diameter of about 45cm and a height of 70cm. Put about 5-8cm of moistening sand at the bottom of the crock container, touch it flat, put a wooden stick tied with palm skin upright in the center of the crock container, slowly put it in according to the ratio of moistening sand: seeds = 5:1 Fully mix the seeds to be stored, put them 15cm away from the upper mouth of the crock container, touch them flat, put in about 3cm of pure mo...

Embodiment 2

[0019] Example 2: In mid-November 2008, the collected yew fruits were washed, the pure seeds were taken out, dried in the shade, soaked in 600 times liquid of 70% thiophanate-methyl wettable powder for 30 minutes for disinfection, and 35kg of the dried seeds were dried in the shade. Choose clean river sand and sieve it. Disinfect with 70% thiophanate-methyl wettable powder 600 times solution. After one week, the water content of the moistened sand is about 30% (the moistened sand can be held in hand to form a ball, loosen the moistened sand to disperse). Choose two crock pots with a diameter of about 50cm and a height of 70cm, put about 5-8cm of moistening sand at the bottom of the crock container, touch it flat, and erect the wooden stick tied with palm skin in the center of the crock container, slowly Slowly put in the yew seed mixture to be stored, which is fully mixed according to the ratio of moistening sand: seed = 5: 1, put it at a place 15 cm away from the upper mouth...

Embodiment 3

[0020] Embodiment 3: In late May, 2010, the collected bell cherry fruit was washed, the pure seeds were taken out, dried in the shade, soaked in 800 times liquid of 70% thiophanate-methyl wettable powder for 30min for disinfection, and 15kg of dried seeds. Choose clean river sand and sieve it. Disinfect with 70% thiophanate-methyl wettable powder 800 times solution. After one week, the water content of the moistened sand is about 30% (the moistened sand can be held in hand to form a ball, loosen the moistened sand to disperse). Choose a tile cylinder container with a diameter of about 30cm and a height of 75cm. Put about 5-8cm of moistening sand at the bottom of the crock container, touch it flat, erect a wooden stick tied with a sunshade net in the center of the crock container, slowly put it in according to the ratio of moistening sand: seeds = 5:1 Fully mix the bell cherry seeds to be stored, put them 15cm away from the upper mouth of the crock container, touch them flat,...

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PUM

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Abstract

The invention relates to a method for storing difficult-to-sprout forest tree seeds by a tile jar container. The method comprises the following steps that 1), after fruit ripening, collection, fruit peel removal, pure seed taking and drying in the shade are carried out, 70-percent topsin-methyl wettable powder 500-800-time liquid is adopted for soaking for 30 minutes to carry out sterilization, and the seeds are dried in the shade; and 2), about 5 to 8 cm of humid sand is placed into the tile jar container and is flatly paved; a stick bundled with palm peel is vertically placed into the center of the tile jar container, the seeds to be stored are sufficiently stirred according to a proportion of humid sand: seeds being 5:1, the seeds are placed in a position with a distance being 15cm from an upper opening of the tile jar container and are flatly paved, about 3cm of pure humid sand is placed, then, about 8cm of dry sand is placed into the tile jar cylinder, the hand presses the palm peel arranged outside the stick for slowly pulling out the stick, and a wood plate cover plate is covered. The method provided by the invention has the beneficial effects that the difficult-to-sprout forest tree seeds with the storage time exceeding 9 months are selected to be stored in the tile jar container, the seed soundness is higher than 90 percent, and the sprouting rate is higher than 85 percent.

Description

technical field [0001] The invention belongs to the technical field of tree seed propagation and seedling cultivation, and in particular relates to a method for storing hard-to-germinate forest tree seeds in a crock container. Background technique [0002] At present, some forest seeds are difficult to germinate, and their storage methods are cumbersome and inconvenient to operate. After storage, the germination rate of the seeds is not high, and the quality is not high. The seeds of some rare plants will become more and more difficult to preserve, and the quality of the seeds will also be affected to a certain extent. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned deficiencies, and provide a method for storing forest tree seeds that are difficult to germinate in a crock container, and a forest tree seed storage method that is easy to manage during storage and can ensure the quality of the seeds. [0004] The obje...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00
Inventor 刘斌刘济祥
Owner ZHEJIANG TENGTOU LANDSCAPE
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