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Full-Text Articles in Life Sciences
Habitat Assessment Of Two Narrowly Endemic Plant Species, Ozark Spiderwort (Tradescantia Ozarkana) E. S. Anderson And Woods. And Newton's Larkspur (Delphinium Newtonianum) D. M. Moore, Autumn Lynn Coffey Olsen
Habitat Assessment Of Two Narrowly Endemic Plant Species, Ozark Spiderwort (Tradescantia Ozarkana) E. S. Anderson And Woods. And Newton's Larkspur (Delphinium Newtonianum) D. M. Moore, Autumn Lynn Coffey Olsen
Graduate Theses and Dissertations
The threat of biodiversity loss is upon us with the onset of climate change and our ever-demanding needs of the Earth's resources for a rapidly growing human population. Species highly vulnerable to loss are those limited in abundance and distribution, or those with reduced genetic diversity. Efforts to actively conserve a sensitive species require effectual data on the probable causes of their vulnerability. Two species of concern, Delphinium newtonianum and Tradescantia ozarkana, are globally rare endemic vascular plant species found only in the Interior Highlands of North America. In an attempt to understand the causes for their endemism, habitat …
Gladiolus Osmaniyensis (Iridaceae), A New Species From South Anatolia, Turkey, Mehmet Sağiroğlu, Gençay Akgül
Gladiolus Osmaniyensis (Iridaceae), A New Species From South Anatolia, Turkey, Mehmet Sağiroğlu, Gençay Akgül
Turkish Journal of Botany
A new species, Gladiolus osmaniyensis Sağıroğlu (Iridaceae), is described and illustrated from South Anatolia, Turkey. G. osmaniyensis is morphologically close to G. attilae and G. atroviolaceus. The ecology and phenology of the new species as well as its etymology, conservation status, and diagnostic morphological features are discussed. In addition, the seed surfaces of the G. osmaniyensis, G. attilae, and G. atroviolaceus are examined by SEM. The geographical distribution of the new species and the morphologically related species are mapped as well.
Micropropagation Of Erodium Sibthorpianum Subsp. Sibthorpianum, An Endemic Threatened Species Of Uludağ Mountain (Bursa-Turkey), Betül Akin, İsmai̇l Kocaçalişkan, Gürcan Güleryüz
Micropropagation Of Erodium Sibthorpianum Subsp. Sibthorpianum, An Endemic Threatened Species Of Uludağ Mountain (Bursa-Turkey), Betül Akin, İsmai̇l Kocaçalişkan, Gürcan Güleryüz
Turkish Journal of Botany
Uludağ Mountain is one of the Important Plant Areas of Turkey. Its native plant species are threatened by various human and environmental factors. In this study, 2 different micropropagation techniques, with Murashige Skoog (MS) and modified MS (ModMS) media, were used for Erodium sibthorpianum Boiss. subsp. sibthorpianum. Mineral composition was developed according to the plant requirements. Shoot tips were cultured on these media. Seedlings, obtained from in vitro germinated seeds, were used as explant sources in micropropagation studies. The highest percentage of shoot induction (11.33 shoots/explant) was determined in 1 ppm 6-benzyl amino purine and plant growth regulator-free MS medium …