Liquid fertilizer for promoting rooting of stevia rebaudiana and preparation method

A technology of liquid fertilizer and stevia, which is applied in the direction of liquid fertilizer, organic fertilizer, inorganic fertilizer, etc., can solve the problems of single composition of rooting liquid, low survival rate of cuttings, slow emergence and transplanting, etc., and achieves convenient operation, high application value, good rooting effect

Inactive Publication Date: 2017-04-19
MINGGUANG DAQUAN STEVIA PROFESSIONAL COOP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional rooting solution has a single component, the cutting survival rate is low, and the emergence and transplanting are slow. Especially for important plants that are slow to propagate from cuttings, the traditional rooting solution is difficult to meet the requirements.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] This embodiment relates to a kind of liquid fertilizer that promotes Stevia rebaudiana rooting and preparation method;

[0025] The fertilizer is composed of the following components: 20 parts of phosphate fertilizer, 15 parts of potassium sulfate, 15 parts of urea, 8 parts of trace element fertilizer, 20 parts of willow twigs, 20 parts of poplar twigs, 8 parts of foxtail, 3 parts of white sugar, rice vinegar 3 servings, 6 servings of aspirin, B vitamins 12 3 copies.

[0026] The preparation steps of described fertilizer are as follows:

[0027] (1) Weigh willow twigs, poplar twigs, and green foxtail respectively according to the proportion, put them in a container and mash until juice appears, add water of 8 times the total weight of the three components and soak for 7 hours;

[0028] (2) Filter the mixture in step (1) to obtain soaking solution;

[0029] (3) Weigh phosphate fertilizer, potassium sulfate, urea, and trace element fertilizers according to the ratio, a...

Embodiment 2

[0034] This embodiment relates to a kind of liquid fertilizer that promotes Stevia rebaudiana rooting and preparation method;

[0035] The fertilizer is composed of the following components: 10 parts of phosphate fertilizer, 10 parts of potassium sulfate, 10 parts of urea, 5 parts of trace element fertilizer, 10 parts of willow twigs, 10 parts of poplar twigs, 5 parts of foxtail, 1 part of white sugar, rice vinegar 1 serving, 5 servings of aspirin, B vitamins 12 1 serving.

[0036] The preparation steps of described fertilizer are as follows:

[0037] (1) Weigh willow twigs, poplar twigs, and green foxtail respectively according to the proportion, put them in a container and mash until juice appears, add water of 5 times the total weight of the three components and soak for 5 hours;

[0038] (2) Filter the mixture in step (1) to obtain soaking solution;

[0039] (3) Weigh phosphate fertilizer, potassium sulfate, urea, and trace element fertilizers according to the ratio, ad...

Embodiment 3

[0044] This embodiment relates to a kind of liquid fertilizer that promotes Stevia rebaudiana rooting and preparation method;

[0045] The fertilizer is composed of the following components: 30 parts of phosphate fertilizer, 20 parts of potassium sulfate, 20 parts of urea, 10 parts of trace element fertilizer, 30 parts of willow twigs, 30 parts of poplar twigs, 10 parts of foxtail, 5 parts of white sugar, rice vinegar 5 servings, 10 servings of aspirin, B vitamins 12 5 servings.

[0046] The preparation steps of described fertilizer are as follows:

[0047] (1) Weigh willow twigs, poplar twigs, and foxtail respectively according to the proportion, put them in a container and mash until juice appears, add water 10 times the total weight of the three components and soak for 8 hours;

[0048] (2) Filter the mixture in step (1) to obtain soaking solution;

[0049] (3) Weigh phosphate fertilizer, potassium sulfate, urea, and trace element fertilizers according to the ratio, add ...

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PUM

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Abstract

The invention relates to the technical field of agricultural cultivation, particularly to a liquid fertilizer for promoting rooting of stevia rebaudiana and a preparation method. The fertilizer comprises the following components: a phosphatic fertilizer, potassium sulfate, urea, a micronutrient fertilizer, willow shoots, poplar shoots, setaria viridis, white sugar, rice vinegar, aspirin and vitamins. The preparation method comprises the steps of weighing the willow shoots, the poplar shoots and setaria viridis, putting the willow shoots, the poplar shoots and setaria viridis into a container to be mashed, and adding water to soak the mashed materials; filtering the mixture to obtain a soaking solution; weighing the phosphatic fertilizer, potassium sulfate, urea and the micronutrient fertilizer, adding the phosphatic fertilizer, potassium sulfate, urea and the micronutrient fertilizer into a container with water, and stirring the materials to dissolve the materials; weighing white sugar, aspirin and vitamin B12, adding white sugar, aspirin and vitamin B12 into a container with water, stirring the materials to dissolve the materials; and mixing rice vinegar with the soaking solution and dissolving solutions, and carrying out concentration to obtain the liquid fertilizer. The liquid fertilizer can provide rich nutrients for growth of stevia rebaudiana and can achieve a relatively good rooting effect. The preparation method of the fertilizer is simple and has relatively high application value.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a liquid fertilizer for promoting rooting of Stevia rebaudiana and a preparation method thereof. Background technique [0002] Stevia is a perennial herbaceous plant of Compositae, native to subtropical South America. The roots, stems and leaves of Stevia rebaudiana contain steviol glycosides. Stevioside has the characteristics of high sweetness (200-300 times that of sucrose), low calorie (only 1 / 300 of sucrose), and can increase blood sugar, lower blood pressure, and promote metabolism. Heart disease, dental caries, etc. have a certain auxiliary effect, so it has increasingly attracted people's attention and attention, and has become the "third sugar source" after sucrose and synthetic sugar. [0003] In recent years, with the increasing demand for stevia, the planting area is also expanding. [0004] At present, China has become the world's largest producer an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05C9/00C05G3/00C05G5/20C05D1/02C05D9/02C05F11/00C05F11/10
Inventor 贾德军
Owner MINGGUANG DAQUAN STEVIA PROFESSIONAL COOP
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