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Inducer for breaking dormancy of pseudo-ginseng root tuber and preparation method and application thereof

An inducer, the technology of Panax notoginseng, which is applied in the field of inducer for breaking the dormancy of Panax notoginseng tuber and its preparation, to achieve the effect of fast action, less dosage and convenient operation

Active Publication Date: 2015-11-04
GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Another object of the present invention is to provide an application of an inducer for breaking the dormancy of the roots of Panax notoginseng. Using the inducer to treat the plants of Panax notoginseng and reed heads can effectively solve the problem that Panax notoginseng must rely on low temperature to break dormancy, and promote the use of the inducer to break the dormancy of Panax notoginseng Root tubers emerge early, prolong the vegetative growth time of Panax notoginseng plants, increase yield, and are suitable for application in low-altitude planting areas

Method used

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  • Inducer for breaking dormancy of pseudo-ginseng root tuber and preparation method and application thereof

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Effect test

Embodiment 1

[0031] The preparation method of the inducer for breaking the root dormancy of Panax notoginseng comprises the following steps:

[0032] A. Weigh each component according to the following parts by weight: 1.3 parts of spermidine, 1.8 parts of spermine, 0.0008 part of Pythium oligandrum, 0.6 part of potassium silicate, 0.05 part of sodium selenite, 0.005 part of brassinolide 8 parts of 15% zinc gluconate, 0.1 part of inositol and 10000 parts of water;

[0033] B. Pythium oligandrum 1×10 weighed in step A 6 The spores / g wettable powder were fully stirred and dissolved with 0.04 parts by weight of water, left to stand for 20 minutes, and the bottom sediment was removed to obtain solution b;

[0034] C, the sodium selenite that weighs in the step A is fully stirred and dissolved with remaining water, obtains solution c;

[0035] D. Add the spermidine, spermine, brassinolide, potassium silicate, 15% zinc gluconate and inositol weighed in step A into the solution c respectively, s...

Embodiment 2

[0043] The preparation method of the inducer for breaking the root dormancy of Panax notoginseng comprises the following steps:

[0044] A. Weigh each component according to the following parts by weight: 1.45 parts of spermidine, 2 parts of spermine, 0.001 part of Pythium oligandrum, 0.8 part of potassium silicate, 0.1 part of sodium selenite, and 0.008 part of brassinolide 9 parts of 15% amino acid chelated zinc, 0.15 parts of inositol and 10000 parts of water;

[0045] B. Pythium oligandrum 1×10 weighed in step A 6 The spores / g wettable powder are fully stirred and dissolved with 0.05 parts by weight of water, left to stand for 25 minutes, and the bottom sediment is removed to obtain solution b;

[0046] C, the sodium selenite that weighs in the step A is fully stirred and dissolved with remaining water, obtains solution c;

[0047]D. Add spermidine, spermine, brassinolide, potassium silicate, 15% amino acid chelated zinc and inositol into the solution c respectively, and...

Embodiment 3

[0055] The preparation method of the inducer for breaking the root dormancy of Panax notoginseng comprises the following steps:

[0056] A. Weigh each component according to the following parts by weight: 1.6 parts of spermidine, 2.2 parts of spermine, 0.0012 parts of Pythium oligandrum, 1 part of potassium silicate, 0.15 part of sodium selenite, and 0.01 part of brassinolide 7 parts of 15% amino acid chelated zinc, 3 parts of 15% licorice zinc, 0.2 part of inositol and 10000 parts of water;

[0057] B. Pythium oligandrum 1×10 weighed in step A 6 The spores / g wettable powder were fully stirred and dissolved with 0.06 parts by weight of water, left to stand for 30 minutes, and the bottom sediment was removed to obtain solution b;

[0058] C, the sodium selenite that weighs in the step A is fully stirred and dissolved with remaining water, obtains solution c;

[0059] D. Add spermidine, spermine, brassinolide, potassium silicate, 15% amino acid chelated zinc, 15% licorice zinc...

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Abstract

The invention relates to an inducer for breaking dormancy of pseudo-ginseng root tuber and a preparation method and an application thereof. The inducer is composed of the following raw materials, by weight, 1.3-1.6 parts of spermidine, 1.8-2.2 parts of spermine, 0.0008-0.0012 part of pythium oligandrum, 0.6-1 part of potassium metasilicate, 0.05-0.15 part of sodium selenite, 0.005-0.01 part of brassinolide, 8-10 parts of organic zinc, 0.1-0.2 part of inositol and 10000 parts of water. In late October and in early November, when pseudo-ginseng plant leaves grow old before beginning to show a sign of yellowing, the inducer is used to spray pseudo-ginseng plants and fibrous roots. Each pseudo-ginseng plant and the fibrous root are sprayed with 5-10 ml of the inducer, and each plant is sprayed for one time. The inducer provided by the invention has advantages of fast effect, short time, high emergence rate, no side-effect, low dosage, convenience in operation and the like.

Description

technical field [0001] The invention belongs to the technical field of planting Chinese medicinal materials, and in particular relates to an inducer for breaking the dormancy of Panax notoginseng tubers, a preparation method and application thereof. Background technique [0002] Panax notoginseng is a precious Chinese herbal medicine belonging to Araliaceae ginseng. It has special requirements on the growth environment and has the problem of continuous cropping obstacles. Under natural conditions, continuous cropping land needs an interval of 8-12 years to recover. The old areas of Panax notoginseng planting (such as Wenshan, Yanshan and other areas) have suffered serious reductions in production or even loss of harvest due to years of continuous cropping. At present, there is no specific drug or effective rapid crop rotation method to remedy the damage caused by continuous cropping obstacles. Many drug farmers can only go to lower altitude areas to open up wasteland for pla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N63/04A01P21/00A01P1/00A01P3/00A01G7/06A01N33/04A01N59/02A01N59/00A01N55/02A01N31/06A01N43/22
Inventor 冯世鑫白隆华韦荣昌
Owner GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS
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