CN108886906A

CN108886906A - A kind of shiny-leaved yellowhorn seed sand storage germination accelerating method

Info

Publication number: CN108886906A
Application number: CN201810824662.9A
Authority: CN
Inventors: 付广军; 史社强; 刘喜东; 张生平; 赵鹏宇; 刘国栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-25
Filing date: 2018-07-25
Publication date: 2018-11-27

Abstract

The invention discloses a kind of shiny-leaved yellowhorn seed sand storage germination accelerating methods, include the following steps：S1, shiny-leaved yellowhorn seed is immersed in the copper-bath that mass concentration is 0.6~0.8%, 75~85 DEG C of waters bath with thermostatic control 12~18min of processing, after cooled to room temperature, takes out, drain；S2, will drain after shiny-leaved yellowhorn seed be placed in -2 DEG C~0 DEG C 2~3d of freezing processing, take out, with mixed sand be mixed after, it is deposited under the shading environment of 80% or more air humidity, it is covered with wet straw screen or mat, the vernalization in 21 DEG C~25 DEG C of environment, showing money or valuables one carries unintentionally to seed can sow.Shiny-leaved yellowhorn seed sand storage germination accelerating method provided by the invention, method is simple, and convenient for operation, germination percentage reaches 85.1%~86.4%, greatly improves the germination percentage of shiny-leaved yellowhorn seed.

Description

A kind of shiny-leaved yellowhorn seed sand storage germination accelerating method

Technical field

The present invention relates to agriculture fields, and in particular to a kind of shiny-leaved yellowhorn seed sand storage germination accelerating method.

Background technique

Shiny-leaved yellowhorn is Sapindaceae shiny-leaved yellowhorn category machaka or dungarunga, and resistance is strong, not tight to soil requirement, in sand 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, Bad hydraulic permeability, and contain abscisic acid Inhibiting germination in kernel, seed must be handled before sowing, otherwise easily cause emergence not Neat or after planting ablastous phenomenon.

Summary of the invention

To solve the above problems, the present invention provides a kind of shiny-leaved yellowhorn seed sand storage germination accelerating methods.

To achieve the above object, the technical scheme adopted by the invention is as follows：

A kind of shiny-leaved yellowhorn seed sand storage germination accelerating method, includes the following steps：

S1, shiny-leaved yellowhorn seed is immersed in the copper-bath that mass concentration is 0.6~0.8%, 75~85 DEG C of constant temperature 12~18min of water bath processing after cooled to room temperature, takes out, drains；

S2, will drain after shiny-leaved yellowhorn seed be placed in -2 DEG C~0 DEG C 2~3d of freezing processing, take out, mix and stir with mixed sand It after mixing, is deposited under the shading environment of 80% or more air humidity, is covered with wet straw screen or mat, urged in 21 DEG C~25 DEG C of environment Bud, showing money or valuables one carries unintentionally to seed can sow.

Preferably, in the step S2 humid control of vernalization 70%.

Preferably, the mass ratio of mixed sand and shiny-leaved yellowhorn seed is 5 in the step S2：1.

Preferably, the mixed sand is by arenosol, river sand in mass ratio 1:3 mixing gained.

Preferably, the ammonium heptamolybdate for being also 0.03~0.06% containing mass concentration in the copper-bath, quality are dense The manganese sulfate that degree is 0.02~0.04%, the zinc sulfate that mass concentration is 0.04~0.06%.

Preferably, it when vernalization, stirs daily seed 2~3 times.

Shiny-leaved yellowhorn seed sand storage germination accelerating method provided by the invention, method is simple, and convenient for operation, germination percentage reaches 85.1% ~86.4%, greatly improve the germination percentage of shiny-leaved yellowhorn seed.

Specific embodiment

In order to which objects and advantages of the present invention are more clearly understood, the present invention is carried out with reference to embodiments further It is described in detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit this hair It is bright.

Embodiment 1

S1, shiny-leaved yellowhorn seed is immersed in the copper-bath that mass concentration is 0.6%, 75 DEG C of water bath with thermostatic control processing 18min after cooled to room temperature, takes out, drains；Seven molybdenums for being also 0.03% containing mass concentration in the copper-bath Sour ammonium, the manganese sulfate that mass concentration is 0.02%, the zinc sulfate that mass concentration is 0.04%；

S2, will drain after shiny-leaved yellowhorn seed be placed in -2 DEG C of DEG C of freezing processing 2d, take out, be in mass ratio 1 with mixed sand： It after 5 ratio is mixed, is deposited under the shading environment of 80% or more air humidity, is covered with wet straw screen or mat, humid control exists 70%, the vernalization in 21 DEG C of environment is stirred seed 2~3 times daily, and showing money or valuables one carries unintentionally to seed can sow, wherein the mixed sand By arenosol, river sand in mass ratio 1:3 mixing gained.

Embodiment 2

S1, shiny-leaved yellowhorn seed is immersed in the copper-bath that mass concentration is 0.8%, 85 DEG C of water bath with thermostatic control processing 12min after cooled to room temperature, takes out, drains；Seven molybdenums for being also 0.06% containing mass concentration in the copper-bath Sour ammonium, the manganese sulfate that mass concentration is 0.04%, the zinc sulfate that mass concentration is 0.06%；

S2, will drain after shiny-leaved yellowhorn seed be placed in 0 DEG C of freezing processing 3d, take out, be in mass ratio 1 with mixed sand：5 It after ratio is mixed, is deposited under the shading environment of 80% or more air humidity, is covered with wet straw screen or mat, humid control exists 70%, the vernalization in 25 DEG C of environment is stirred seed 2~3 times daily, and showing money or valuables one carries unintentionally to seed can sow, wherein the mixed sand By arenosol, river sand in mass ratio 1:3 mixing gained.

Embodiment 3

S1, shiny-leaved yellowhorn seed is immersed in the copper-bath that mass concentration is 0.7%, 80 DEG C of water bath with thermostatic control processing 15min after cooled to room temperature, takes out, drains；Also containing seven that mass concentration is 0.045% in the copper-bath Ammonium molybdate, the manganese sulfate that mass concentration is 0.03%, the zinc sulfate that mass concentration is 0.05%；

S2, S1, shiny-leaved yellowhorn seed is immersed in the copper-bath that mass concentration is 0.7%, at 80 DEG C of waters bath with thermostatic control 15min is managed, after cooled to room temperature, takes out, drains；

S2, will drain after shiny-leaved yellowhorn seed be placed in -1 DEG C of freezing processing 2.5d, take out, be in mass ratio 1 with mixed sand： It after 5 ratio is mixed, is deposited under the shading environment of 80% or more air humidity, is covered with wet straw screen or mat, humid control exists 70%, the vernalization in 23 DEG C of environment is stirred seed 2~3 times daily, and showing money or valuables one carries unintentionally to seed can sow, wherein the mixed sand By arenosol, river sand in mass ratio 1:3 mixing gained.

The seed of embodiment 1- embodiment 3 starts to sprout for the first time in 6d, and the germination rate that 11d starts seed quickly increases Add, through detecting, the percentage of seedgermination of embodiment 1 is 85.6%, and the percentage of seedgermination of embodiment 1 is 85.1%, the kind of embodiment 3 Sub- germination percentage is 86.4%.

The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the principle of the present invention, it can also make several improvements and retouch, these improvements and modifications are also answered It is considered as protection scope of the present invention.

Claims

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

S1, shiny-leaved yellowhorn seed is immersed in the copper-bath that mass concentration is 0.6~0.8%, 75~85 DEG C of waters bath with thermostatic control 12~18mi n is handled, after cooled to room temperature, takes out, drains；

S2, will drain after shiny-leaved yellowhorn seed be placed in -2 DEG C~0 DEG C 2~3d of freezing processing, take out, with mixed sand be mixed Afterwards, it is deposited under the shading environment of 80% or more air humidity, is covered with wet straw screen or mat, the vernalization in 21 DEG C~25 DEG C of environment, Showing money or valuables one carries unintentionally to seed can sow.

2. a kind of shiny-leaved yellowhorn seed sand storage germination accelerating method as described in claim 1, it is characterised in that：Vernalization in the step S2 Humid control 70%.

3. a kind of shiny-leaved yellowhorn seed sand storage germination accelerating method as described in claim 1, it is characterised in that：It is mixed in the step S2 The husky mass ratio with shiny-leaved yellowhorn seed is 5：1.

4. a kind of shiny-leaved yellowhorn seed sand storage germination accelerating method as described in claim 1, it is characterised in that：The mixed sand is by red sand Soil, river sand in mass ratio 1:3 mixing gained.

5. a kind of shiny-leaved yellowhorn seed sand storage germination accelerating method as described in claim 1, it is characterised in that：In the copper-bath The ammonium heptamolybdate for being also 0.03~0.06% containing mass concentration, the manganese sulfate that mass concentration is 0.02~0.04%, quality are dense The zinc sulfate that degree is 0.04~0.06%.

6. a kind of shiny-leaved yellowhorn seed sand storage germination accelerating method as described in claim 1, it is characterised in that：When vernalization, stir daily Seed 2~3 times.