阅读说明：本技术 一种新型皂角籽催芽方法 (Novel germination accelerating method for Chinese honeylocust seeds ) 是由 佘佑廷 于 2020-09-01 设计创作，主要内容包括：本发明公开了一种新型皂角籽催芽方法,包括皂角籽冷冻、温水浸泡、放入湿润土壤与催芽完成,所述皂角籽冷冻为将优选的皂角籽放置于低温中冷冻,所述温水浸泡为将冷冻后的皂角籽迅速转移到温水中,所述放入湿润土壤为将温水浸泡后的皂角籽放入湿润的土壤中,所述皂角籽冷冻中需将皂角籽放置于低温(-10℃-30℃)中冷冻,保持时间为6-48小时。本发明通过冷冻+温水的方式巧妙的破坏了皂角籽壳,使其裂开,但又不至于破坏皂角米,不再使用类似硫酸等化学试剂,实现了绿色育种,同时规避了化学试剂带来的其他安全风险,提供了一种安全且能大大提高皂角籽出芽率的催芽方法,具备一定的使用前景。(The invention discloses a novel Chinese honeylocust seed germination accelerating method which comprises the steps of freezing Chinese honeylocust seeds, soaking in warm water, placing in humid soil and accelerating germination, wherein the freezing of the Chinese honeylocust seeds is to place the optimized Chinese honeylocust seeds in low temperature for freezing, the soaking in warm water is to quickly transfer the frozen Chinese honeylocust seeds into warm water, the placing in humid soil is to place the Chinese honeylocust seeds soaked in warm water in the humid soil, and the freezing of the Chinese honeylocust seeds needs to place the Chinese honeylocust seeds in low temperature (-10 ℃ -30 ℃) for freezing, and the keeping time is 6-48 hours. According to the invention, the seed shells of the Chinese honeylocust fruits are ingeniously destroyed in a freezing and warm water mode, so that the Chinese honeylocust fruits are cracked, the Chinese honeylocust fruits are not destroyed, chemical reagents similar to sulfuric acid and the like are not used, green breeding is realized, other safety risks brought by the chemical reagents are avoided, the germination accelerating method which is safe and can greatly improve the germination rate of the Chinese honeylocust fruits seeds is provided, and the method has a certain application prospect.)

1. A novel germination accelerating method for saponin seeds is characterized by comprising freezing saponin seeds, soaking in warm water, putting in humid soil and completing germination accelerating, wherein the freezing of saponin seeds is to freeze the optimized saponin seeds at a low temperature, and the soaking in warm water is to quickly transfer the frozen saponin seeds into warm water.

2. The method for accelerating germination of saponin seeds as claimed in claim 1, wherein the placing in moist soil is placing saponin seeds soaked in warm water in moist soil.

3. The method for accelerating germination of saponin as claimed in claim 1, wherein the saponin seeds are frozen by freezing the saponin seeds at a low temperature (-10 ℃ to 30 ℃) for 6 to 48 hours.

4. The method for accelerating germination of saponin as claimed in claim 1, wherein the soaking in warm water is carried out by transferring frozen saponin seeds into warm water at 20-40 deg.C for 4-12 hr.

5. The method for accelerating germination of saponin as claimed in claim 2, wherein the soil put into moist soil is covered with a thickness of 5-15cm, and the moisture content of the soil is always kept between 20-60%, and the temperature is between 10-30 ℃.

6. A novel germination accelerating method for gleditsia sinensis seeds as claimed in any one of claims 1 to 5, wherein said novel germination accelerating method for gleditsia sinensis seeds comprises:

(1) freezing the optimized saponin seeds at low temperature (-10-30 ℃) for 6-48 hours;

(2) quickly transferring the frozen saponin seeds into warm water at the temperature of 20-40 ℃ for 4-12 hours;

(3) putting the soaked saponin seeds into wet soil, wherein the thickness of the soil coverage is 5-15cm, and the water content of the soil is always ensured to be 20-60% and the temperature is 10-30 ℃;

(4) and (4) accelerating germination.

Technical Field

The invention relates to the technical field of Chinese honeylocust seed germination acceleration, in particular to a novel Chinese honeylocust seed germination acceleration method.

Background

The Chinese honeylocust tree is a multifunctional ecological economic tree species, which can be called 'whole body is treasure', the Chinese honeylocust spine is a main traditional Chinese medicine for resisting and inhibiting cancers, the Chinese honeylocust tree has obvious effect, is one of the commonly used compatible medicinal materials for treating various cancers such as breast cancer, lung cancer, colorectal cancer and the like in traditional Chinese medicine, and has high commodity and price shortage in the international market at present; the Chinese honey locust rice can be used as a medicine for removing food retention, promoting digestion and stimulating appetite, and the Chinese honey locust gum can be used as a natural food additive, an efficient thickening agent, an adhesive, a stabilizer and the like to be applied to various industries such as food, petroleum, paper making, printing and dyeing, mineral separation and the like; the saponin pod contains saponin, has neutral components, rich foam, easy biodegradation and no stimulation to skin, is a powerful polar non-ionic natural surfactant, can be used as an emulsifier for washing silk and noble metals, a beverage foaming agent and various spices, and is a green natural substance with wide application prospect in the aspects of medicine, food, daily chemical industry and the like.

At present, the breeding and seed selection of the honeylocust tree generally adopts a mode of sowing honeylocust seeds or grafting honeylocust seeds, wherein the mode of sowing the honeylocust seeds is widely adopted, but because the shells of the honeylocust seeds are very hard, the direct sowing germination rate is very low, the germination rate is not satisfactory even after soaking and germination, and the conventional method adopts chemical reagents such as sulfuric acid and the like for treatment, so that the environment is polluted, and potential safety hazards of reagent use are brought. Therefore, a safe method capable of greatly improving the germination rate of the saponin seeds is urgently needed.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, provides a novel germination accelerating method for Chinese honeylocust seeds, and provides a Chinese honeylocust tree grafting technology which is efficient, simple and high in survival rate.

In order to achieve the purpose, the invention provides the following technical scheme: a novel germination accelerating method for saponin seeds comprises freezing saponin seeds, soaking in warm water, placing in humid soil, and accelerating germination.

Preferably, the step of putting the gleditsia sinensis seeds in the wet soil is to put the gleditsia sinensis seeds soaked in warm water in the wet soil.

Preferably, the saponin seeds are frozen by placing the saponin seeds in a low temperature (-10-30 ℃) for 6-48 hours.

Preferably, the frozen saponin seeds are quickly transferred into warm water with the temperature of 20-40 ℃ during the warm water soaking, and the holding time is 4-12 hours.

Preferably, the soil put into the moist soil is required to be covered by 5-15cm in thickness, the water content of the soil is always ensured to be 20-60%, and the temperature is 10-30 ℃.

Preferably, the novel Chinese honeylocust seed germination accelerating method comprises the following steps:

(1) freezing the optimized saponin seeds at low temperature (-10-30 ℃) for 6-48 hours;

(2) quickly transferring the frozen saponin seeds into warm water at the temperature of 20-40 ℃ for 4-12 hours;

(3) putting the soaked saponin seeds into wet soil, wherein the thickness of the soil coverage is 5-15cm, and the water content of the soil is always ensured to be 20-60% and the temperature is 10-30 ℃;

(4) and (4) accelerating germination.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the seed shells of the Chinese honeylocust fruits are ingeniously destroyed in a freezing and warm water mode, so that the Chinese honeylocust fruits are cracked, the Chinese honeylocust fruits are not destroyed, chemical reagents similar to sulfuric acid and the like are not used, green breeding is realized, and other safety risks brought by the chemical reagents are avoided.

Drawings

FIG. 1 is a flow chart of the novel germination accelerating method for Chinese honeylocust seeds of the present invention.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

(1) Freezing the optimized saponin seeds at the low temperature of-10 ℃ for 6 hours;

(2) quickly transferring the frozen saponin seeds into warm water with the temperature of 20 ℃ and keeping the temperature for 4 hours;

(3) putting the soaked Chinese honeylocust seeds into wet soil, wherein the thickness of the soil coverage is 5cm, the water content of the soil is always ensured to be 20%, and the temperature is 10 ℃;

(4) and (4) accelerating germination.

Example 2

(1) Freezing the optimized saponin seeds at the low temperature of-20 ℃ for 28 hours;

(2) quickly transferring the frozen saponin seeds into warm water at the temperature of 30 ℃ for 8 hours;

(3) putting the soaked Chinese honeylocust seeds into wet soil, wherein the thickness of the soil coverage is 10cm, the water content of the soil is always ensured to be between 40%, and the temperature is 20 ℃;

(4) and (4) accelerating germination.

Example 3

(1) Freezing the optimized saponin seeds at the low temperature of-30 ℃ for 48 hours;

(2) quickly transferring the frozen saponin seeds into warm water at the temperature of 40 ℃ for 12 hours;

(3) putting the soaked Chinese honeylocust seeds into wet soil, wherein the thickness of the soil coverage is 15cm, the water content of the soil is always ensured to be between 60%, and the temperature is 30 ℃;

(4) and (4) accelerating germination.

According to the invention, the seed shells of the Chinese honeylocust seeds are ingeniously destroyed in a freezing and warm water mode, so that the Chinese honeylocust seeds are cracked, the Chinese honeylocust grains are not destroyed, chemical reagents similar to sulfuric acid and the like are not used, green breeding is realized, other safety risks brought by the chemical reagents are avoided, and the germination accelerating method which is safe and can greatly improve the germination rate of the Chinese honeylocust seeds is provided.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.