Study of quantitative characteristics of three cultures (peonies, hostas, irises) for their use in urban landscaping

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2023-03-01 DOI:10.1590/2447-536x.v29i1.2507

Andrey Viktorovich Gusev, N. Mamaeva, G. A. Savel’eva, Yu.A. Khokhlacheva

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引用次数: 0

Abstract

Abstract The purpose of this study is a scientifically based selection of representatives of the genera Paeonia L., Hosta L. and Iris L., promising for use in urban landscaping. The choice of research objects is determined by three criteria. These are: 1) representatives of the genera Paeonia, Hosta and Iris - large generic complexes with a large number of cultivars; 2) their cultivars are characterized by a wide morphological diversity; 3) in Russia, these cultures have long been actively used in landscape design. Their own set of characteristics has been studied for them. These signs are important for the selection of plants used in the greened objects of the city. The genus Paeonia is represented by a sample of 19 cultivars of P. lactiflora Pall. with a Japanese flower shape. The variability of three quantitative characteristics was studied - the length of the stem, its thickness at the base and the diameter of the flower. The genus Hosta is represented by a sample of 23 names. The variability was studied according to four characteristics - the length and width of the leaf blade, the leaf area, and the length of the petiole. The genus Iris is represented by a selection of 10 names. The variability of six characteristics was studied - the height of the plant, the number of flowers on the peduncle, the length of the flower and the width of the flower, the length and width of the leaf blade. Statistical processing of the obtained data was carried out using the program “Statistica Base”. Classical methods of data processing are used. The development of models of flower beds is carried out using the AutoCAD program. From the total composition of the sample, promising varieties and forms were selected for each culture under study. In representatives of the genus Paeonia - this is the cultivar ‘Bu-Te’. For the genus Hosta, these are the cultivars ‘Frances Williams’ and ‘Liberty’. In the genus Iris, it is a form of natural origin I. sibirica f. albiflora. Based on the data obtained, 3 mixborders were designed with the participation of these cultivars and one form of natural origin.

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牡丹、玉竹、鸢尾三种文化在城市园林绿化中的数量特征研究

摘要:本研究的目的是科学地选择具有代表性的芍药属、玉簪属和鸢尾属植物，在城市园林绿化中有一定的应用前景。研究对象的选择由三个标准决定。它们是:1)芍药、玉簪和鸢尾属的代表，它们是大型属复合体，品种众多;2)品种形态多样性广;3)在俄罗斯，这些文化早已被积极地运用于景观设计中。他们自己的一套特征已经被研究过了。这些标志对于城市绿化对象中使用的植物的选择非常重要。芍药属以19个芍药品种为代表。有日本花的形状。研究了茎的长度、基部的厚度和花的直径三个数量特征的变异。玉簪属由23个名称代表。根据叶片长宽、叶面积、叶柄长度等4个性状对变异进行了研究。鸢尾花属由10个名称组成。研究了植株的高度、花梗上的花数、花的长度和宽度、叶片的长度和宽度等6个性状的变异性。使用“Statistica Base”程序对所得数据进行统计处理。使用经典的数据处理方法。利用AutoCAD软件进行了花坛模型的开发。从样品的总组成中，为所研究的每种培养选择了有前途的品种和形式。在芍药属的代表-这是栽培品种' Bu-Te '。对于霍斯塔属，这些是“弗朗西斯·威廉姆斯”和“自由”的栽培品种。在鸢尾花属中，它是天然来源的一种鸢尾花。根据获得的数据，设计了3个混合边界，其中包括这些品种和一种自然来源形式。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.