The specific features of the reproductive biology of the rare species Gueldenstaedtia monophilla Fisch. (Fabaceae)

The seed production of the rare species Gueldenstaedtia monophylla has been investigated in 19 coenotic populations in the territories of Russia (Central Altai) and Mongolia (the north-western part). G. monophylla reproduces exclusively by seeds and is characterized by the low number and density of...

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Autores principales:	Selyutina Inessa, Konichenko Elena, Igay Natalia, Darikhand Davaajav
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991
Acceso en línea:	https://doaj.org/article/d3cdadede3e5422f8656ca5899be2262
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spelling	oai:doaj.org-article:d3cdadede3e5422f8656ca5899be22622021-11-08T15:17:37ZThe specific features of the reproductive biology of the rare species Gueldenstaedtia monophilla Fisch. (Fabaceae)2117-445810.1051/bioconf/20213800111https://doaj.org/article/d3cdadede3e5422f8656ca5899be22622021-01-01T00:00:00Zhttps://www.bio-conferences.org/articles/bioconf/pdf/2021/10/bioconf_napd2021_00111.pdfhttps://doaj.org/toc/2117-4458The seed production of the rare species Gueldenstaedtia monophylla has been investigated in 19 coenotic populations in the territories of Russia (Central Altai) and Mongolia (the north-western part). G. monophylla reproduces exclusively by seeds and is characterized by the low number and density of the plants in the populations. Its populations have a high proportion of generative plants: from 31 to 84% from the total number of the plants. The plants of G. monophylla have a small number of generative shoots, varying from 1 to 6 per plant. The number of flowers on the plants is low, too, and varies in the populations on average from 1.2 to 15.3 per plant. The potential seed production (PSP) varies considerably from 13.5 to 308.6 ovules per plant. The real seed production is much lower, to constitute from 6.2 to 74.5 seeds per plant. The low seed production, fructification that occurs not every year, and scanty populations make the species vulnerable.Selyutina InessaKonichenko ElenaIgay NataliaDarikhand DavaajavEDP SciencesarticleMicrobiologyQR1-502PhysiologyQP1-981ZoologyQL1-991ENFRBIO Web of Conferences, Vol 38, p 00111 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991
spellingShingle	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991 Selyutina Inessa Konichenko Elena Igay Natalia Darikhand Davaajav The specific features of the reproductive biology of the rare species Gueldenstaedtia monophilla Fisch. (Fabaceae)
description	The seed production of the rare species Gueldenstaedtia monophylla has been investigated in 19 coenotic populations in the territories of Russia (Central Altai) and Mongolia (the north-western part). G. monophylla reproduces exclusively by seeds and is characterized by the low number and density of the plants in the populations. Its populations have a high proportion of generative plants: from 31 to 84% from the total number of the plants. The plants of G. monophylla have a small number of generative shoots, varying from 1 to 6 per plant. The number of flowers on the plants is low, too, and varies in the populations on average from 1.2 to 15.3 per plant. The potential seed production (PSP) varies considerably from 13.5 to 308.6 ovules per plant. The real seed production is much lower, to constitute from 6.2 to 74.5 seeds per plant. The low seed production, fructification that occurs not every year, and scanty populations make the species vulnerable.
format	article
author	Selyutina Inessa Konichenko Elena Igay Natalia Darikhand Davaajav
author_facet	Selyutina Inessa Konichenko Elena Igay Natalia Darikhand Davaajav
author_sort	Selyutina Inessa
title	The specific features of the reproductive biology of the rare species Gueldenstaedtia monophilla Fisch. (Fabaceae)
title_short	The specific features of the reproductive biology of the rare species Gueldenstaedtia monophilla Fisch. (Fabaceae)
title_full	The specific features of the reproductive biology of the rare species Gueldenstaedtia monophilla Fisch. (Fabaceae)
title_fullStr	The specific features of the reproductive biology of the rare species Gueldenstaedtia monophilla Fisch. (Fabaceae)
title_full_unstemmed	The specific features of the reproductive biology of the rare species Gueldenstaedtia monophilla Fisch. (Fabaceae)
title_sort	specific features of the reproductive biology of the rare species gueldenstaedtia monophilla fisch. (fabaceae)
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/d3cdadede3e5422f8656ca5899be2262
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The specific features of the reproductive biology of the rare species Gueldenstaedtia monophilla Fisch. (Fabaceae)

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