Results 71 to 80 of about 1,356 (170)

Материалы ко второму изданию Красной книги Белгородской области. Растения, лишайники, грибы и животные, рекомендуемые для включения в списки охраняемых видов. 2. Раздел "Сосудистые растения" [PDF]

open access: yes, 2017
Перечень растений, рекомендуемых к внесению в основной список нового издания Красной книги Белгородской области, включающий в себя 260 видов из 58 семейств, относящихся к 4 отделам (Плаунообразные, Папоротникообразные, Голомененные, Покрытосеменные ...
Гусев, А. В.   +2 more
core   +1 more source

Aspleniaceae (Polypodiales) da Estação Ecológica do Cuniã, Porto Velho, Estado de Rondônia, Brasil

open access: yesActa Biológica Catarinense, 2020
Considerando a grande carência de trabalhos científicos sobre as samambaias e licófitas do estado de Rondônia, o presente estudo foi desenvolvido com o intuito de contribuir com o conhecimento sobre a flora rondoniense. O trabalho faz parte do inventário florístico das epífitas e ervas da Grade PPBio Cuniã e vem sendo desenvolvido desde 2010.
null Adeilza Felipe Sampaio   +3 more
openaire   +2 more sources

Plastome phylogenomics and new fossil evidence from Dominican amber shed light on the evolutionary history of the Neotropical fern genus Pecluma

open access: yesAmerican Journal of Botany, Volume 111, Issue 10, October 2024.
Abstract Premise Molecular studies based on chloroplast markers have questioned the monophyly of the fern genus Pecluma (Polypodioideae, Polypodiaceae), which has several species of Polypodium nested within it. We explored the delimitation of Pecluma and its biogeographic pattern by evaluating the phylogenetic position of four Polypodium species not ...
Ledis Regalado   +4 more
wiley   +1 more source

Flora y su funcionalidad en dos agroecosistemas de café (Coffea arabica L.) en Condega, Estelí, Nicaragua, 2016 [PDF]

open access: yes, 2017
Debido a los altos costos de manejo y contaminación en sistemas productivos convencional se da la necesidad de enfoques agroecológicos en la agricultura.
Castillo Corea, Brandon Rafael de Jesús   +1 more
core  

Palinomorfos miocenos del subsuelo de Santiago del Estero, Argentina. [PDF]

open access: yes, 2013
La asociación palinológica recuperada del pozo YPF.SE. LH.x-2 Los Horcones, provincia de Santiago del Estero, está dominada por Amaranthaceae/ Chenopodioideae y algas verdes continentales, con Nothofagaceae y Malvaceae subordinadas.
Ottone, Eduardo Guillermo   +2 more
core   +2 more sources

The role of dispersal limitation in the forest biome shifts of Europe in the last 18,000 years

open access: yesJournal of Biogeography, Volume 51, Issue 8, Page 1438-1457, August 2024.
Abstract Aim How the ability of plants to move towards newly favourable habitats (dispersal limitation) impacts the change of biome distribution and transition under fast climate warming is still debated. Analysing vegetation change in the past may help to clarify the relative importance of underlying ecological processes such as climate, biotic ...
Deborah Zani   +2 more
wiley   +1 more source

Néhány adat a Keleti-Cserhát és tágabb környéke edényes flórájának ismeretéhez. [PDF]

open access: yes, 2007
Jelen közlemény az elmúlt időszak során, elsősorban alkalmi terepbejárások alkalmával, valamint a Magyar Flóratérképezés program során gyűjtött érdekesebb adatainkat tartalmazza.
Magos, Gábor, Sramkó, Gábor
core  

Complete plastid genomes from Ophioglossum californicum, Psilotum nudum, and Equisetum hyemale reveal an ancestral land plant genome structure and resolve the position of Equisetales among monilophytes [PDF]

open access: yes, 2013
BACKGROUND: Plastid genome structure and content is remarkably conserved in land plants. This widespread conservation has facilitated taxon-rich phylogenetic analyses that have resolved organismal relationships among many land plant groups.
A Katie Hansen   +4 more
core   +2 more sources

Morphological diversity of the velamen radicum in the genus Anthurium (Araceae)

open access: yesPlant Biology, Volume 26, Issue 5, Page 679-690, August 2024.
Detailed morphological description of 89 species of Anthurium from the Araceae reveal nine velamen types, including two that are unique to Anthurium and not similar to any type found in Orchidaceae. Abstract Epiphytes develop anatomical features to improve efficiency of the uptake of water and nutrients, such as absorptive foliar scales or a velamen ...
J. Y. L. Tay, J. C. Werner, G. Zotz
wiley   +1 more source

Analisis Vegetasi Tumbuhan Gunung Lawu Jalur Pendakian Cemoro Mencil Girimulyo Jogorogo Ngawi [PDF]

open access: yes, 2015
Lawu Mountain is a mountain located on the border between Central Java and East Java. This mountain has an altitude of 3265 m.asl. Geographically located around 111o15’ E dan 7o30’S.
, Dr. Siti Chalimah, M.Pd.   +1 more
core  

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