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An efficient fertilization method for the climbing rose 'Angela'

A fertilization method, Angela's technology, applied in fertilization methods, fertilization devices, botanical equipment and methods, etc., can solve problems such as unclear fertilization time, uncertain rose varieties, and inaccurate fertilization dosage, so as to improve flowering quality, Save the cost of fertilization and reduce the effect of fertilizer loss

Active Publication Date: 2022-07-29
SHANGHAI CHENSHAN BOTANICAL GARDEN +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this fertilization method has problems such as unclear fertilization time, inaccurate fertilization amount, and uncertain rose varieties.

Method used

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  • An efficient fertilization method for the climbing rose 'Angela'
  • An efficient fertilization method for the climbing rose 'Angela'
  • An efficient fertilization method for the climbing rose 'Angela'

Examples

Experimental program
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Effect test

Embodiment 1

[0039] The present embodiment relates to a kind of vine rose ' Angela ' high-efficiency fertilization method, and the method comprises the following steps:

[0040] A. Select the 2-year-old seedlings of vine rose 'Angela' as the test plants, and plant them in the mixed matrix of peat:coconut chaff:perlite=2:1:1; before germination in early spring, the test plants are pruned in winter to remove diseases Branches and dead branches; and apply all the superphosphate in the form of basal fertilizer during planting cultivation (January 20);

[0041] B. After cultivation, nitrogen and potassium fertilizers are applied in the form of water and fertilizer three times: the first fertilization time is in the middle and late February, when 'Angela' has red buds, and the nitrogen application amount accounts for 40% of the total nitrogen application amount. , potassium application accounted for 20% of the total potassium application; the second fertilization time was around March 20, when t...

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PUM

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Abstract

The invention discloses a high-efficiency fertilization method for the climbing rose 'Angela', comprising the following steps: A. Carrying out the field planting and cultivation of the climbing rose 'Angela', and applying phosphate fertilizer during the field planting; B. Topdressing nitrogen fertilizer at intervals after cultivation and potassium fertilizer. The fertilization amount used in the method is: nitrogen 2.7-5.4 g per plant, phosphorus 1.05-2.1 g and potassium 3.6-7.2 g. By adopting the fertilization technical scheme of the present invention, under the condition of open field cultivation, the fertilization method can significantly improve the landscape effect of the climbing rose 'Angela', and can achieve the purpose of increasing the flowering amount and significantly improving the flowering quality.

Description

technical field [0001] The invention belongs to the technical field of Chinese rose cultivation, and in particular relates to a fertilizing method for a climbing rose, in particular to a high-efficiency fertilizing method for a climbing rose ' Angela '. Background technique [0002] The rose vine 'Angela' (Rosa cv. 'Angela') is a perennial Rosaceae plant, which was obtained in 1984 by crossing the parents Rosa cv. 'Yesterday' and Rosa cv. 'Peter Frankenfeld'. It is widely used in landscape gardening such as flower walls, flower stands, corridors, etc. With the current high development of urbanization, the contradiction between construction land and greening land is becoming more and more obvious. The rose rose is resistant to extensive management and has the advantages of high flowering quality. It has received more and more attention, and has become the current urban vertical greening. Indispensable greening material. [0003] At present, the research at home and abroad i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/60A01G24/15A01G24/25A01G24/28A01C21/00
CPCA01G22/60A01G24/28A01G24/25A01G24/15A01C21/005
Inventor 秦俊曾丽刘智媛杜习武邢强
Owner SHANGHAI CHENSHAN BOTANICAL GARDEN
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