Seed morphology and histology of some &lt;i&gt;Paronychia&lt;/i&gt; taxa (Caryophyllaceae) from Turkey

Kaplan, Ayşe; Çölgeçen, Hatice; Büyükkartal, Hatice Nurhan

doi:10.3329/bjb.v38i2.5142

Cited by 10 publications

(13 citation statements)

References 6 publications

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“…Also, these analyses may help to identify histological parameters relevant for seed and fruit physiology. Thus, the seed coats from different species have been analyzed for a variety of purposes such as the generation of a dichotomous key ( Kaplan et al, 2009 ), or to analyze implications in key physiological roles like viability, dormancy and early control of germination ( De Giorgi et al, 2015 ). The seed coat from the olive tree contains a well-defined cuticle covering the epidermis, which could be involved in key physiological roles.…”

Section: Discussionmentioning

confidence: 99%

“…Regarding endosperm anatomy, a new approach in the disclosure of the history of flowering plants has been provided after comparison of the patterns of endosperm development as well as analysis of phylogenetic and ontogenic evolution of this tissue using several basal flowering plants ( Floyd and Friedman, 2000 ). The histology of the seeds from plants like Vitis vinifera L., Paronychia , Theobroma cacao L., Annona squamosa L., and Medicago truncatula has been described ( Cadot et al, 2006 ; Kaplan et al, 2009 ; Rangel-Fajardo et al, 2012 ; Martínez et al, 2013 ; Verdier et al, 2013 ). The structure and storage content of Arabidopsis and Cuphea glutinosa endosperms has also been scrutinized ( Li et al, 2006 ; Di Santo et al, 2012 ).…”

Section: Introductionmentioning

confidence: 99%

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Histological Features of the Olive Seed and Presence of 7S-Type Seed Storage Proteins as Hallmarks of the Olive Fruit Development

et al. 2018

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The production of olive oil is an important economic engine in the Mediterranean area. Nowadays, olive oil is obtained mainly by mechanical processes, by using the whole fruit as the primary raw material. Although the mesocarp is the main source of lipids contributing to olive oil formation, the seed also contributes to the olive oil composition and attributes. The olive seed is also becoming an interesting emerging material itself when obtained after alternative processing of the olive fruit. Such seed is used for the production of differential oil and a unique flour among other bioactive products, with increasing uses and applications in cosmetics, nutrition, and health. However, olive seed histology has been poorly studied to date. A complete description of its anatomy is described for the first time in the present study by using the ‘Picual’ cultivar as a model to study the development of the different tissues of the olive seed from 60 to 210 days after anthesis. A deep analysis of the seed coats, endosperm storage tissue and the embryo during their development has been performed. Moreover, a panel of other olive cultivars has been used to compare the weight contribution of the different tissues to the seed, seed weight variability and the number of seeds per fruit. In addition to the histological features, accumulation of seed storage proteins of the 7S-type (β-conglutins) in the seed tissues has been assessed by both biochemical and immunocytochemical methods. These hallmarks will help to settle the basis for future studies related to the location of different metabolites along the olive seed and mesocarp development, and therefore helping to assess the appropriate ripening stage for different commercial and industrial purposes.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Histological Features of the Olive Seed and Presence of 7S-Type Seed Storage Proteins as Hallmarks of the Olive Fruit Development

et al. 2018

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“…In some studies that emphasized the variation between taxa in Caryophyllaceae only one population per taxon was studied (Crow, 1979;Yıldız and Çırpıcı, 1998;Yıldız, 2002;Minuto et al, 2006;Kaplan et al, 2009;Poyraz and Ataşlar, 2010). They did not mention how many individuals were considered (Crow, 1979;Kaplan et al, 2009), or did not record the numbers of either populations or individuals (El-Oqlah and Karim, 1990), so they might have missed possible intra-and interpopulation variation.…”

Section: Resultsmentioning

confidence: 99%

“…They did not mention how many individuals were considered (Crow, 1979;Kaplan et al, 2009), or did not record the numbers of either populations or individuals (El-Oqlah and Karim, 1990), so they might have missed possible intra-and interpopulation variation. On the other hand, Wofford (1981), who worked on 13 Arenaria taxa from the United States using mostly 2 or 3 populations of each, detected polymorphism of seed surface ornamentation in A. glabra and A. muriculata.…”

Section: Resultsmentioning

confidence: 99%

Seed morphology of some Silene L. (Caryophyllaceae) speciescollected from Turkey

Dadandi¹,

Yıldız²

2015

Turk J Bot

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Some species of Silene form a complex, since they are separated from each other by only small morphological differences, which may intermix or overlap. In particular, anthophore length, capsule length, and leaf width are used to differentiate species on millimetric scales (Coode and Cullen, 1967). Therefore, the identification of these species may be difficult, especially when they show great variation.Seed macro-and/or micromorphology is an alternative or additional tool to delimit taxa, and sometimes the seed characters alone are satisfactory (Dadandı et al., 2009). Seed morphology has been examined and interpreted in many other genera of Caryophyllaceae such as Gypsophila L.

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“…Reichb. , Bufonia L. , Dianthus L. (Vural, 2008;İlçim et al 2013;Hamzaoğlu and et al,2015), Gypsophila L. (Fedatova and Artzhanova, 1992;Kovtonyuk, 1994;El Naggar, 2004;Amini et al 2011;Ataşlar and Ocak, 2004), Minuartia L. (Celebioğlu et al, 1983), Moehringia L. (Minuto et al, 2006), Paronychia Miller (Ocana et al, 1997Kaplan et al, 2009), Pseudostellaria Pax (Xia et al, 2011), Sagina L. (Crow, 1979), Silene L. (Melzheimer, 1977;Aeschimann, 1984;Yıldız and Çırpıcı, 1998;Hong et al, 1999;Liden et al, 2000;Yıldız, 2006;Yıldız and Erik, 2010;Yıldız and Dadandı 2009;Mitra and Gholipour 2013;Dadandı and Yıldız 2015), Stellaria L. (Mahdavi et al, 2012) and Spergularia (Pers.) J.Presl & C.Presl.…”

Section: Introductionmentioning

confidence: 99%

Seed micromorphology of Acanthophyllum C.A.Mey. (Caryophyllaceae) Genus inTurkey

Bülbül

Armağan

Varlİk

2017

Kastamonu Üniversitesi Orman Fakültesi Dergisi

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In this study, seeds of 5 species of Acanthophyllum in Turkey were examined with stereomicroscope and scanning electron microscope (SEM) to evaluate the systematic significance of seed microstructure. The seeds of Acanthophyllum were characterised by oblong or obovate shape. Seeds dorsal and ventral side are generally convex. The largest seeds are found in A. acerosum (2.45 mm in length and 1.16 mm in width). The smallest seeds are found in A. verticillatum (1.61 mm in length and 0.84 mm in width). Seeds surface of Acanthophyllum species are fine tuberculate arranged with elongate or polygonal cells like jigsaw puzzle. The shape of suture is sinuous, undulate or dentate. The colour of seed is reddish-brown or yellowish-brown. The radicle is on the one side of each seed and just out beyond the hilar notch. Colour of seeds, seed length and width, hilum length and width, suture shape, testa cell shape and the number of suture points per plate are important characters in differentiating Acanthophyllum species. By this study, similarities and differences between the species of Acanthophyllum genus are revealed and contributed to taxonomic studies.Keywords: Caryophyllaceae, Acanthophyllum, Micromorphology, Seed, Scanning Electron Microscope (SEM) Türkiye Acanthophyllum C.A.Mey. (Caryophyllaceae) cinsi tohum morfolojisi Özet: Bu çalışmada Türkiye Acanthophyllum cinsine ait 5 türün tohum mikroyapısı sistematik önemini değerlendirmek için stereomikroskop ve taramalı elektron mikroskopu (SEM) ile incelenmiştir. Acanthophyllum tohumları oblong veya obovat şekli ile karakterizedir. Tohum dorsal ve ventral yüzeyleri genellikle konvekstir. En büyük tohumlar A. acerosum'da bulunur (2.45 mm uzunluğunda ve 1.16 mm genişliğindedir). En küçük tohumlar A. verticillatum'da bulunur (1.61 mm uzunluğunda ve 0.84 mm genişliğindedir). Acanthophyllum türlerinin tohumları, yapboz gibi uzun veya çokgen hücrelerle düzenlenmiş ince tüberküllüdür. Sütur şekli sinuous, undulate veya dentattır. Tohum rengi kırmızımsı kahverengi veya sarımsı kahverengidir. Radikula yalnızca bir tarafta ve hilum açıklığından daha ileride sonlanmaktadır. Tohum rengi, tohum uzunluğu ve genişliği, hilum uzunluğu ve genişliği, sütur şekli, testa hücrelerinin şekli sütur başına gözlenen diş sayısı Acanthophyllum türlerini ayırmada önemli karakterlerdir. Bu çalışmada, Acanthophyllum cinsi arasındaki benzerlikler ve farklılıklar ortaya çıkarılmış ve taksonomik araştırmalara katkıda bulunulmuştur.

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Seed morphology and histology of some <i>Paronychia</i> taxa (Caryophyllaceae) from Turkey

Cited by 10 publications

References 6 publications

Histological Features of the Olive Seed and Presence of 7S-Type Seed Storage Proteins as Hallmarks of the Olive Fruit Development

Histological Features of the Olive Seed and Presence of 7S-Type Seed Storage Proteins as Hallmarks of the Olive Fruit Development

Seed morphology of some Silene L. (Caryophyllaceae) speciescollected from Turkey

Seed micromorphology of Acanthophyllum C.A.Mey. (Caryophyllaceae) Genus inTurkey

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