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Method for cultivating manchurian ash light-medium bagged seedlings by discarded agaric mushroom sticks

A technology of light substrate and fungus stick, which is applied in the direction of planting substrate, medium, botany equipment and methods, etc., can solve the problems of slow growth of seedlings, inconvenient transportation of heavy substrate, and low survival rate of transplanting, so as to achieve convenient transportation, It is beneficial to the growth of plant roots and the effect of changing the survival rate of afforestation

Inactive Publication Date: 2015-04-29
NORTHEAST FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the problems of slow seedling growth, low transplanting survival rate and heavy substrate weight which is inconvenient to transport in the existing seedling raising method of Fraxinus mandshurica. seedling method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0018] Specific embodiment one: the present embodiment utilizes the discarded bacterium stick of fungus to cultivate the method for ash light substrate bag seedling, carry out according to the following steps:

[0019] 1. Crush the discarded fungus sticks and sterilize them in a steamer, steam for 40 minutes after the water boils, and cool to room temperature to obtain the treated discarded fungus sticks;

[0020] 2. Preparation of light substrate: take 40-50 parts by volume of discarded fungus sticks treated in step 1, 25-40 parts of larch humus and 20-25 parts of vermiculite and mix evenly, add 10 parts of water to make the substrate Wet, then pack in the non-woven mesh bag of diameter * height = 13cm * 14cm, obtain matrix bag;

[0021] 3. Transplanting: Soak the matrix bag in water for 24 hours, then transplant the seedlings of Mandshurica mandshurica into the matrix bag, and grow under natural environmental conditions.

[0022] The discarded mushroom sticks of fungus desc...

specific Embodiment approach 2

[0024] Specific embodiment two: the difference between this embodiment and specific embodiment one is: in step two, get 40 parts by volume of the discarded fungus sticks of fungus after step one treatment, 40 parts of larch humus and 20 parts of vermiculite and mix evenly. Others are the same as in the first embodiment.

specific Embodiment approach 3

[0025] Specific embodiment three: the difference between this embodiment and specific embodiment one is: in step two, get 50 parts by volume parts of the discarded fungus stick after step one treatment, 25 parts of larch humus and 25 parts of vermiculite and mix evenly. Others are the same as the specific embodiment one to one.

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Abstract

The invention relates to a method for cultivating manchurian ash light-medium bagged seedlings, in particular to a method for cultivating the manchurian ash light-medium bagged seedlings by discarded agaric mushroom sticks, and aims to solve the problems that seedlings grow slowly and are low in transplanting survival rate, and media are heavy to be inconvenient to transport in existing manchurian ash seedling cultivation modes. The method includes: firstly, smashing the discarded agaric mushroom sticks, placing the smashed discarded agaric mushroom sticks in a steamer for sterilization, steaming for 40 minutes after water boils, and cooling to the room temperature to obtain treated discarded agaric mushroom sticks; secondly, preparing light media, namely, mixing the discarded agaric mushroom sticks, dahurian larch humus and vermiculite uniformly, adding water to enable the media to be moist and then filling a non-woven mesh bag, with the diameter X height =13cm X 14cm, with the media to obtain a medium bag; thirdly, soaking the medium bag with water, transplanting manchurian ash seedlings to the medium bag and enabling the manchurian ash seedlings to grow in natural environmental conditions. Light-medium materials adopted in the method are easy to obtain and process, low in cost and convenient to transport. The method is used for cultivating manchurian ash.

Description

technical field [0001] The invention relates to a method for cultivating ash light-substrate bag seedlings. Background technique [0002] Fraxinus mandschurica Rupr, Oleaceae, Ash, endangered species. It is a precious timber tree species in Northeast and North China. It has a good dry shape and can be used to make various furniture, musical instruments, sports equipment, vehicles and boats, machinery and special building materials. It is also a national second-level key protected wild plant (State Council 1999 August Approved on April 4). [0003] Light-substrate bag seedlings are a new type of seedling cultivation technology that uses agricultural and forestry wastes as cultivation materials, uses mesh bags made of easily degradable non-woven materials as containers, and uses transplanting for planting. [0004] At present, the seedling raising method of Mandshurica mandshurica is mainly field seedling raising, and the substrates used are peat soil and peat. The bare-root...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00C05G3/00
CPCA01G31/00A01G24/00C05D9/00
Inventor 卫星汤园园李贵雨吕琳
Owner NORTHEAST FORESTRY UNIVERSITY
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