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Germination accelerating method of Pinus thunbergii seeds

A seed and black pine technology, which is applied in the fields of seed and rhizome treatment, botanical equipment and methods, and preservation of human or animal bodies, can solve the problems of hard germination of black pine seeds, high input costs, and low germination rate, and achieve Shorten the germination treatment time, increase the germination rate, and increase the effect of the germination rate

Inactive Publication Date: 2016-09-28
ZONGYANG XIONG NATURAL ECOLOGICAL AGRI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, black pine is still mainly planted and raised in the market, but in the seed germination period, due to the long time-consuming, low germination rate and high input cost, it is urgent to invent a new technology to solve the problem of difficult germination of black pine seeds.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A method for accelerating germination of black pine seeds, specifically comprising the following steps:

[0018] (1) Select mature and plump black pine seeds and put them into the soaking liquid, soak for 12 hours, during the soaking process, stir with a wooden stick for 3 minutes every 3 hours, take them out and rinse them with clean water;

[0019] (2) Dry the rinsed seeds in the sun until the surface of the seeds is dry and free of moisture;

[0020] (3) Put the dried seeds into a gauze bag and rub for 10-12 minutes through the gauze bag;

[0021] (4) After rubbing the seeds, add peat twice the weight of the seeds into the cloth bag, mix and stir evenly, and soak in cold water at 10-15°C for 48 hours;

[0022] (5) Put the seeds treated in step (4) together with the peat into a wooden box with a length of 2m and a width of 1m, flatten it with a thickness of 2cm, cover the surface with 1cm thick peat, and move it outside for 3 days, the seed humidity is always mainta...

Embodiment 2

[0027] Embodiment 2 differs from Embodiment 1 in that the parts by weight of raw materials in the soaking liquid are different, and the others are the same.

[0028] The soaking solution is composed of 4 parts of pure sodium hydroxide, 3 parts of salicylic acid, 2 parts of red wine, 5 parts of carbendazim wettable powder, 2 parts of gibberellin, 0.6 part of indole butyric acid, 0.7 part of table salt and water Prepared for 220 servings.

Embodiment 3

[0030] The difference between embodiment 3 and embodiment 1 is that the parts by weight of raw materials in the soaking liquid are different, and the others are the same.

[0031] The soaking liquid is composed of 3 parts of pure sodium hydroxide, 2 parts of salicylic acid, 1 part of red wine, 5 parts of carbendazim wettable powder, 2 parts of gibberellin, 0.6 part of indole butyric acid, 0.5 part of table salt and water Made of 200 servings.

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Abstract

The invention provides a germination accelerating method of Pinus thunbergii seeds. The method comprises the following steps: immersing the seeds in an immersion liquid, stirring the immersed seeds and peat, and carrying out poikilothermic treatment for 2-3d until the seeds germinate. The method breaks the state of dormancy, and is in favor of differentiating embryo seeds. Compared with routine methods, the method provided by the invention has the advantages of simple operation, shortening of the germination accelerating treatment time of the Pinus thunbergii seeds, increase of the germination rate, realization of regular germination, and allows the germination rate to reach 90% or above; and the germination accelerating method of Pinus thunbergii seeds also has the characteristics of great increase of the germination rate of the Pinus thunbergii seeds, plantation cost reduction, economic benefit increase, and suitableness for large-scale production and promotion.

Description

technical field [0001] The invention relates to the technical field of tree planting, in particular to a method for accelerating germination of black pine seeds. Background technique [0002] Black pine bonsai is one of the traditional bonsai in my country. Its majestic momentum, upright and upright character, and masculinity are quite masculine, so it is dubbed "man's pine". Black pine, also known as white bud pine, is an evergreen tree in the Pinaceae family. The height of the tree varies depending on the growth environment. The plants growing in fertile and loose places with deep soil layers are as high as tens of meters, while in places with barren soil and harsh environments, they are not as tall as a foot. There are many introductions in Anhui, Zhejiang, Jiangsu and other places in my country. Black pine bonsai has strong adaptability to the environment and can be cultivated in courtyards and balconies. Its branches spread horizontally, the crown is like an umbrella ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00A01N59/08A01N37/40A01N31/02A01N43/12A01N43/38A01P21/00
CPCA01C1/00A01N31/02A01N37/40A01N43/12A01N43/38A01N59/08A01N2300/00
Inventor 熊幼模
Owner ZONGYANG XIONG NATURAL ECOLOGICAL AGRI CO LTD
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