Exploration and morphologic variation of Iris wild species with ornamental potential

IF 1.1 Q3 HORTICULTURE

Ornamental Horticulture Pub Date : 2022-01-01 DOI:10.1590/2447-536x.v28i1.2409

E. Asgari, M. Taghizadeh, A. Abbasifar

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引用次数: 1

Abstract

Abstract Nowadays, the flower industry is growing so fast that its development requires introducing new varieties to the flower market. Iran is the habitat of numerous species of wild plants that are among the valuable genetics in the breeding process. The identification of native Iris species, investigation of morphological diversity, and distribution method have a significant effect on the introduction of this flower as new and superior cultivars cut flower and bedding plant. The documentation of the most important habitats of Iris in Arak province, identification of morphological characteristics and correlation determination of morphological traits are the most important aims of this research. The results showed that there is a correlation between some of the traits. The highest positive correlation was related to the height of flower and length of the leaf, length of the flowering stem and the length of the leaf and the height of the flower and the length of the flowering stem. The ecotypes of Iris sp. were divided into six groups. Based on the results of the cluster diagram, the bulbous species were separated from rhizome species. Generally, due to the color diversity of Iris sp. and unique beauty of the flowers and the resistance of the native species, they can be used as native foundations. Due to the prominent traits such as high durability of Iris meda, odor of I. hymernospatha Subsp. leptoneura and color diversity of I. persica, I. songarica and height of I. spuria, they can be used to introduce new ornamental species. Iris spuria is the most suitable genotype because of the high height, large flower, high durability, and beautiful flower.

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具有观赏潜力的鸢尾野生种的探索与形态变异

摘要如今，花卉产业发展如此之快，其发展需要向花卉市场引进新品种。伊朗是许多野生植物的栖息地，这些野生植物是繁殖过程中有价值的遗传学之一。本地鸢尾属植物种类的鉴定、形态多样性的调查和分布方法对引进该花作为新的优良品种、切花和床上用品具有重要影响。对阿拉克省鸢尾最重要的栖息地进行记录、形态特征鉴定和形态特征相关性测定是本研究的重要目的。结果表明，某些性状之间存在相关性。最高的正相关性与花的高度和叶的长度、花茎的长度和叶的高度以及花茎的高度有关。将鸢尾属的生态型分为6组。根据聚类图的结果，从根茎类植物中分离出球茎类植物。一般来说，由于鸢尾属植物的颜色多样性、花朵的独特美丽以及本地物种的抗性，它们可以用作本地基础。由于鸢尾花具有高耐久性等突出特点。钩端神经的遗传多样性和毛白杨的颜色多样性，以及毛白杨的高度，可作为引种新的观赏树种。花高、花大、耐久性强、花漂亮，是最适合的基因型。

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来源期刊

Ornamental Horticulture Agricultural and Biological Sciences-Horticulture

CiteScore

2.20

自引率

14.30%

发文量

审稿时长

50 weeks

期刊介绍： The Journal ORNAMENTAL HORTICULTURE - OH (Revista Brasileira de Horticultura Ornamental) is an official publication of the Brazilian Society for Floriculture and Ornamental Plants (Sociedade Brasileira de Floricultura e Plantas Ornamentais) - SBFPO Short title of the journal: ORNAM. HORTIC. This Journal aim to publish technical and scientific researches in floriculture, ornamental plants, landscaping and landscapes from members of this Society and others. The manuscripts can be submitted in portuguese, but publication must be in English language (U.S.). All the manuscripts submitted to Ornamental Horticulture (Revista Brasileira de Horticultura Ornamental) - OH must not have been submitted or published at the same time, partial or totally, to other journal. It is allowed to read, download, copy, distribute, print, search, or link to parts or the full texts to use them for any other lawful purpose. The reproduction of articles published in this journal is authorized, under the condition that the source is acknowledged.