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Plant growth regulator applied to cut dianthus caryophyllus flowers and application method thereof

A plant growth regulator, carnation technology, applied in the field of application of plant growth regulators, can solve the problems of low quality of cut flowers, long growth cycle of cut flowers, etc., achieve the effect of increasing plant height, promoting root growth, and enhancing commodity competitiveness

Inactive Publication Date: 2017-06-20
FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of long growth period of cut flowers and low quality of cut flowers existing in the current production of carnation cut flowers, the present invention provides a set of plant growth regulators for improving the quality of carnation cut flowers, and the application method of the set of plant growth regulators

Method used

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  • Plant growth regulator applied to cut dianthus caryophyllus flowers and application method thereof
  • Plant growth regulator applied to cut dianthus caryophyllus flowers and application method thereof
  • Plant growth regulator applied to cut dianthus caryophyllus flowers and application method thereof

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Embodiment 1

[0023] The preparation of embodiment 1 reagent

[0024] One, see table 1 for the distribution ratio of each component of the carnation plant growth regulator in seedling stage, vegetative stage and flowering stage.

[0025] The formula of the carnation plant growth regulator of table 1 seedling stage, vegetative stage and flowering stage

[0026]

[0027]

[0028] The Chinese name of DA-6 in Table 1: diethyl aminoethyl hexanoate, chemical name: diethylaminoethanol hexanoate

[0029] Each component in each formula preparation shown in table 1 is all commercially available, wherein, the percentage by weight of copper in EDTA chelated copper is 15%, the weight percentage of iron in EDTA chelated iron is 13%, zinc in EDTA chelated zinc The weight percentage is 15%.

[0030] See Table 2 for the application methods of each formulation shown in Table 1.

[0031] Two, the preparation of carnation plant growth regulator in each period

[0032] Take the preparation of 1L carna...

Embodiment 2

[0034] Embodiment 2 The application method of a set of plant growth regulators applied to carnation cut flowers of the present invention

[0035] Carnation 'Master' with the same height and growth vigor was selected for rooting and cuttings, and planted on a seedbed with a width of 1 meter and a length of 22 meters, with a spacing of 15 × 10 cm. After planting for 1 month, the terminal buds will be laid after the plants survive. Then, apply the corresponding carnation plant growth regulator according to the application method shown in Table 2. Set up 3 treatments, the carnation plant growth regulator applied in the seedling stage, vegetative stage, and flowering stage of treatment 1 is the formulation 1 preparation corresponding to each period; the carnation plant applied in the seedling stage, vegetative stage, and flowering stage of treatment 2 The growth regulators were formulation 2 preparations corresponding to each period; carnation plant growth regulators applied in th...

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Abstract

The invention discloses a plant growth regulator applied to cut dianthus caryophyllus flowers and an application method thereof. The plant growth regulator applied to cut dianthus caryophyllus flowers is composed of a seedling stage dianthus caryophyllus plant growth regulator, a vegetative stage dianthus caryophyllus plant growth regulator and a flowering stage dianthus caryophyllus plant growth regulator. The seedling stage dianthus caryophyllus plant growth regulator contains compound sodium nitrophenolate and a fertilizer, the fertilizer comprises urea, phosphorus pentoxide, potassium oxide, magnesium oxide, borax, EDTA chelated copper, EDTA chelated iron, EDTA chelated zinc and bentonite. The vegetative stage regulator contains DA-6, compound sodium nitrophenolate and the fertilizer. The flowering stage regulator contains DA-6 and the fertilizer. Root-irrigation is adopted for application of the regulators of various stages. The plant growth regulator applied to cut dianthus caryophyllus flowers provided by the invention increases the root length, root fresh weight, stem diameter, leaf number, flower diameter and petal number of dianthus caryophyllus, improves the quality of cut dianthus caryophyllus flowers, and then further strengthens the commodity competitiveness of cut dianthus caryophyllus flowers.

Description

technical field [0001] The invention relates to a plant growth regulator, in particular to a set of plant growth regulator used on carnation cut flowers, and also relates to an application method of the set of plant growth regulator. Background technique [0002] Carnation (Dianthus caryophyllus) is one of the four major fresh cut flowers in Yunnan Province, and has a large amount of planting and sales in Yunnan Province and the whole country. At present, in the production of carnation cut flowers, there are many problems such as high fertilizer application, long growth cycle of cut flowers, and low quality of cut flowers. Therefore, how to improve the quality and yield of carnation cut flowers efficiently, conveniently and quickly is the most concerned issue of flower farmers. It is of great significance to improve the quality of carnation cut flowers by rationally applying plant growth regulating substances to regulate its growth and development process. [0003] Plant gr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01G7/06
CPCA01G7/06C05B17/00C05G3/00C05C9/00C05D1/00C05D5/00C05D9/00C05D9/02C05F11/10
Inventor 周旭红王继华瞿素萍梁华蒋亚莲卢珍红
Owner FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI
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