CN111903696A - A liquid mycogenin that promotes the germination of fruit tree buds - Google Patents

Abstract

The invention provides a liquid mycogenin for promoting the germination of fruit tree buds, comprising: 6-BA, GA3, Tween 80, and triethanolamine. The liquid mycogenin for promoting the germination of fruit tree buds provided by the invention has simple and easy process and low cost. It is suitable for large-scale application in orchards, and has a stable effect of promoting the germination and branching of fruit trees in the current year, and increases the number of early branches of young trees. By using the liquid branching agent, 9 labors are saved per 10 mu, the efficiency is improved by 150%-200%, and the branching rate reaches 60%.

Description

A liquid mycogenin that promotes the germination of fruit tree buds

technical field

The invention relates to the technical field of agricultural planting, in particular to a liquid mycogenin for promoting the germination of fruit tree buds.

Background technique

Saplings are mainly pruned. Increasing the amount of young branches is the basis for early and high yields in orchards. At present, most of the apples and other tree species widely promoted in production are annual seedlings. In addition, modern enterprises mostly use three-year-old healthy seedlings to build gardens, which is costly. It is labor-intensive to use carved buds or use solid paste-like branching agent (or Tuzhibao) for spot painting and carving of buds. Therefore, promoting the branching of annual seedlings and increasing the number of annual seedlings is of great significance for large-scale production and cultivating 3-year-old robust seedlings to achieve premature and high yield of fruit trees.

It is a kind of fruit tree bud eye sprouting and branching agent, which has the function of adjusting and nourishing. After coating buds, it not only promotes germination, but also makes the branches thick, which is beneficial to the shaping of young trees and the promotion of flower bud differentiation. Significantly. The predecessors have researched that Fazhisu (or Tuzhibao) is a solid paste, which requires manual application, which is time-consuming and labor-intensive. Patent No. 201410009892.1 discloses an emulsion formula for promoting the germination and branching of fruit tree buds. Although the formula is effective, it is a solid paste, and it takes manpower and material resources to achieve fixed-point and quantitative branching.

To sum up, the problems existing in the prior art are: the hair-branching elements (or saplings) produced on the large surface are basically in the form of solid paste, which consumes manpower, material resources and time costs for smearing.

SUMMARY OF THE INVENTION

The object of the present invention is to solve the above-mentioned defects in the prior art, provide a liquid mycogenin that promotes the germination of fruit tree buds, and promotes the germination and branching of fruit tree buds by spraying, thereby greatly shortening labor costs and realizing mechanization.

A liquid mycogenin for promoting the germination of fruit tree buds, comprising: 6-BA, GA3, Tween 80, and triethanolamine.

Further, the above-mentioned liquid mycogenin for promoting the germination of fruit tree buds, wherein the 6-BA solution accounts for 30% of the total volume of the liquid mycogenin, and the GA3 solution accounts for 30% of the total volume of the liquid mycogenin. Wen 80 accounted for 0.4% of the total volume of the liquid hairyrin, triethanolamine accounted for 0.4% of the total volume of the liquid hairybranch, and the rest was supplemented with water accounting for 39.2%.

Further, the above-mentioned liquid mycogenin of promoting fruit tree bud germination, described 6-BA concentration is 400mg/L, GA Concentration is 600mg/L, Tween 80 concentration is 4ml/L, and triethanolamine concentration is 4ml /L.

Beneficial effects:

The liquid mycogenin for promoting the germination of fruit tree buds provided by the invention has simple and easy process and low cost. It is suitable for large-scale application in orchards, and the effect of promoting the germination and branching of fruit trees in the current year is stable. The use of plant growth regulators can regulate the growth and development of plants. Cytokinin 6-BA and gibberellin GA3 can effectively promote fruit tree buds Body germination, increase the number of early branches of young trees. By using liquid mycogenin, the average number of shoots of annual seedlings is 11, saving 9 labors per 10 mu, improving the efficiency by 150%-200%, and the branching rate reaching 60%.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention are described clearly and completely below. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Example 1: Take the preparation of 1000mL solution as an example

1.6-BA solution preparation.

Weigh 0.4g of 6-BA and dissolve it in 50mL of NaOH solution with a concentration of 1mol/L, stir with a magnetic stirrer until it is completely dissolved, pour it into a 1000ml volumetric flask after dissolving, rinse the beaker twice with water, and rinse the beaker with water. The water was transferred to the above 1000mL volumetric flask. The total volume of the solution in this step does not exceed 300 mL.

2. Preparation of GA3 solution.

Weigh 0.6g of GA3 and dissolve it in 50mL of 95% alcohol solution, stir with a magnetic stirrer until it is completely dissolved, pour it into the above 1000ml volumetric flask after dissolving, rinse the beaker twice with water, and transfer the rinsed water into the in the above 1000mL volumetric flask. The total volume of the solution in this step does not exceed 300 mL.

Measure 4ml of Tween 80 and pour it into the above 1000ml volumetric flask.

Measure 4ml of triethanolamine and pour it into the above 1000ml volumetric flask.

The above solution was made up to 1000ml with water.

Example 2: Taking 10 mu of annual Fuji nursery land as an example

The row spacing of seedlings is 40*30cm, and the stem is indefinite. It was grafted that year, and measures were taken to promote branches in October.

Take a certain amount of the prepared liquid and put it in a sprayer to spray 5 mu.

Take an appropriate amount of Twig Bao and apply it to 5 acres.

When spraying 5 mu of liquid mycogenin, the cost of the agent is 91.5 yuan, the labor is 0.5, and the branching rate is 61.2%.

Applying 5 mu of paste-like branching treasure, the cost of the agent is 75 yuan, the labor is 5, and the branching rate is 38.3%.

Through the above comparison, the liquid branching agent described in the present invention has a better effect on the branching effect of the annual Fuji nursery garden than the traditional branching treasure. In this example, although the cost of liquid branching element is higher than that of Tuozhibao by 16.5 yuan/5 mu, it greatly saves labor by 4.5 pieces/5 mu, and the branching rate is increased by 37.42%.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand: it can still be Modifications are made to the technical solutions described in the foregoing embodiments, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (3)

1. a liquid mycogenin that promotes the germination of fruit tree sprouts, is characterized in that, comprises: 6-BA, GA3, Tween 80, triethanolamine. 2. the liquid mycogenin that promotes fruit tree bud body germination according to claim 1, is characterized in that, described 6-BA solution accounts for 30% of liquid mycogenin overall volume, and GA3 solution accounts for liquid mycogenin overall volume 30% of the total volume of the liquid mycogenin, Tween 80 accounted for 0.4% of the total volume of the liquid mycogenin, triethanolamine accounted for 0.4% of the total volume of the liquid mycogenin, and the rest was supplemented with water accounting for 39.2%. 3. the liquid mycogenin of promoting fruit tree bud germination according to claim 2, is characterized in that, described 6-BA concentration is 400mg/L, GA concentration is 600mg/L, and Tween 80 concentration is 4ml/L , the concentration of triethanolamine is 4ml/L.