CN107278415A

CN107278415A - Shiny-leaved yellowhorn seed sand storage germination accelerating method

Info

Publication number: CN107278415A
Application number: CN201710576168.0A
Authority: CN
Inventors: 伦尧尧
Original assignee: Shandong Zhongyi Ecological Science And Technology Development Co Ltd
Current assignee: Shandong Zhongyi Ecological Science And Technology Development Co Ltd
Priority date: 2017-07-14
Filing date: 2017-07-14
Publication date: 2017-10-24

Abstract

The invention discloses a kind of shiny-leaved yellowhorn seed sand storage germination accelerating method, its method is realized using following steps：(1) seed treatment：Seed is sterilized 2 hours with 0.5% potassium permanganate, decoction is drained, after sealing 30 minutes in a reservoir, is rinsed repeatedly with clear water, then by seed Seed soaking 120 hours, then carries out sand storage；(2) Sand culture：Sand culture was carried out at the beginning of 12 months, continued 46 months, and ready seed is placed on sand bed by river sand water content 60% or so, the cm of sand bed thickness 5, and the river sand of 50 cm thickness is covered on seed, straw screen or mat is overlying on thereon；(3) vernalization is handled：The last week is sowed, seed is taken out, washes away river sand.Scalded and planted with 60 degree of hot water, be cooled to after room temperature and soak 24 hours, after pulling out, 1 is pressed with river sand:3 ratio mixes even, covers straw screen or mat, vernalization of spraying water, and can be sowed when benevolence shows money or valuables one carries unintentionally.

Description

Shiny-leaved yellowhorn seed sand storage germination accelerating method

Technical field

The present invention relates to nursery germination accelerating method technical field, more particularly to a kind of shiny-leaved yellowhorn seed sand storage germination accelerating method.

Background technology

Shiny-leaved yellowhorn is that Sapindaceae shiny-leaved yellowhorn belongs to machaka or dungarunga, and strong stress resistance requires not tight, in sand to soil Stone and salt-soda soil on can grow, be the important Landscape Trees improved the ecological environment.But shiny-leaved yellowhorn seed kind skin is hard, Contain abscisic acid Inhibiting germination in bad hydraulic permeability, and benevolence, seed must be handled before sowing, otherwise easily cause and emerge not Neat or after planting ablastous phenomenon.

The content of the invention

The technical problem to be solved in the present invention is to provide a kind of method is simple, easily operation, greatly improve bud ratio and Phase ofsprouting, is conducive to accelerating sowing process, promotes planting scheme, the shiny-leaved yellowhorn seed sand storage for saving plenty of time cost is urged Bud method.

In order to solve the above-mentioned technical problem, the technical scheme is that：Shiny-leaved yellowhorn seed sand storage germination accelerating method, its feature It is：Comprise the following steps：

(1) seed treatment：Seed is sterilized 2 hours with 0.5% potassium permanganate, decoction is drained, 30 is closed in a reservoir After minute, rinsed repeatedly with clear water, then by seed Seed soaking 120 hours, then carry out sand storage；

(2) Sand culture：Sand culture was carried out at the beginning of 12 months, continued 4-6 months, river sand water content 60% will be ready to Seed be placed on sand bed, 5 centimetres of sand bed thickness, seed is placed on above, then covers thereon the river sand of 50 cm thicks, And straw screen or mat is covered thereon；

(3) vernalization is handled：The last week is sowed, seed is taken out, washes away river sand, is scalded and planted with 60 degree of hot water, after boiling hot kind, is cooled to Soaked 24 hours after room temperature, after pulling out, 1 is pressed with river sand:3 ratio mixes even, covers straw screen or mat, vernalization of spraying water, when benevolence shows money or valuables one carries unintentionally It can sow.

As a preferred embodiment, the river sand is carried out disinfection with 56% Bravo, 800 times of liquid.

As a preferred embodiment, being selected before seed treatment in full uniform seed, the water for being positioned over 35 degree Immersion 24 hours, cleaning in during which every 6 hours once, removes the impurity adhered on kind of skin.

Using having the beneficial effect that the above-mentioned technical proposal present invention is obtained：Propose a kind of sand storage vernalization side of shiny-leaved yellowhorn Method, whole method is simple, and easily operation, greatly improves bud ratio and Phase ofsprouting, is conducive to accelerating sowing process, promotes Planting scheme, saves substantial amounts of time cost.

Embodiment

The embodiment to the present invention is described further below.Herein it should be noted that for these implementations The explanation of mode is used to help understand the present invention, but does not constitute limitation of the invention.In addition, invention described below As long as involved technical characteristic does not constitute conflict and can be just mutually combined each other in each embodiment.

Shiny-leaved yellowhorn seed sand storage germination accelerating method, it is characterised in that：Comprise the following steps：

(1) seed treatment：Seed is sterilized 2 hours with 0.5% potassium permanganate, decoction is drained, 30 is closed in a reservoir After minute, rinsed repeatedly with clear water, then seed is soaked 120 hours with clear water, then carry out sand storage；

(2) Sand culture：Sand culture was carried out at the beginning of 12 months, continued 4-6 months, river sand water content 60%, river at this moment Husky hand pinches agglomerating, and ready seed is placed on sand bed, 5 centimetres of sand bed thickness, and seed is placed on above, then at it The river sand of 50 cm thicks of upper covering, and straw screen or mat is covered thereon, straw screen or mat can reduce moisture loss, keep river sand water content；

(3) vernalization is handled：The last week is sowed, seed is taken out, washes away river sand, is scalded and planted with 60 degree of hot water, is cooled to after room temperature Immersion 24 hours, after pulling out, 1 is pressed with river sand:3 ratio mixes even, covers straw screen or mat, vernalization of spraying water, and can be broadcast when benevolence shows money or valuables one carries unintentionally Kind, humidity can be kept by covering straw screen or mat, and be conducive to seed physiology to be metabolized, and improve germination percentage.

River sand of the embodiment of the present invention is carried out disinfection with 56% Bravo, 800 times of liquid；Select full uniform before seed treatment Seed, is positioned in 35 degree of water and soaks 24 hours, cleaning in during which every 6 hours once, removes the impurity adhered on kind of skin.

Present example proposes a kind of sand storage germination accelerating method of shiny-leaved yellowhorn seed, and whole method is simple, easily operation, pole Improve bud ratio and Phase ofsprouting greatly, be conducive to accelerating sowing process, promote planting scheme, save substantial amounts of time into This.

Embodiments of the present invention are explained in detail above, but the invention is not restricted to described embodiment.It is right For those skilled in the art, in the case where not departing from the principle of the invention and spirit, these embodiments are carried out many Change, modification, replacement and modification are planted, are still fallen within protection scope of the present invention.

Claims

1. shiny-leaved yellowhorn seed sand storage germination accelerating method, it is characterised in that comprise the following steps：

(1) seed treatment：Seed is sterilized 2 hours with 0.5% potassium permanganate, decoction is drained, closed 30 minutes in a reservoir Afterwards, rinsed repeatedly with clear water, then by seed Seed soaking 120 hours, then carry out sand storage；

(2) Sand culture：Sand culture was carried out at the beginning of 12 months, continued 4-6 months, river sand water content 60%, by ready kind Son is placed on sand bed, 5 centimetres of sand bed thickness, and seed is placed on above, covers the river of 50 cm thicks after seed thereon again Sand, and cover thereon straw screen or mat；

(3) vernalization is handled：The last week is sowed, seed is taken out, washes away river sand, is scalded and planted with 60 degree of hot water, after boiling hot kind, room temperature is cooled to Immersion 24 hours, after pulling out, 1 is pressed with river sand:3 ratio mixes even, covers straw screen or mat, vernalization of spraying water, and can be broadcast when benevolence shows money or valuables one carries unintentionally Kind.

2. shiny-leaved yellowhorn seed sand storage germination accelerating method according to claim 1, it is characterised in that：56% Bravo of the river sand 800 times of liquid carry out disinfection.

3. shiny-leaved yellowhorn seed sand storage germination accelerating method according to claim 1, it is characterised in that：Select full equal before seed treatment Even seed, is positioned in 35 degree of water and soaks 24 hours, cleaning in during which every 6 hours once, removes the impurity adhered on kind of skin.