Results 51 to 60 of about 12,798 (276)

Floristic Composition of the Plants of the Cholistan Desert, Pakistan

open access: yesAmerican Journal of Plant Sciences, 2013
A floristic survey of Cholistan desert was carried out during 2009-2011 and total of 38 families, 106 genera and 154 species were documented from the area. Among families, 33 families belong to Dicotyledons of 79 genera and 115 species, while the 38 species of 26 genera belong to 4 families of Monocotyledons and 1 family of gymnosperms with 1 genus and
Hafiz Muhammad Wariss   +5 more
openaire   +2 more sources

FLORISTIC COMPOSITION IN THE RANGELANDS OF GAMBELLA, SOUTHWESTERN ETHIOPIA. [PDF]

open access: yesInternational Journal of Advanced Research, 2017
Une étude de recherche a été menée dans les pâturages de la zone pastorale Nuer, Gambella, dans le but d'étudier la composition de la végétation herbacée et ligneuse du pâturage. La zone pastorale a été stratifiée par districts à savoir : Itang et Jikawo et chaque district est divisé en quatre grands types de pâturage (pâturage communautaire, pâturage ...
Ketema Tilahun   +3 more
openaire   +1 more source

Dynamic of Hill Grassland Floristic Composition in Spring on the Effects of Fertilizers

open access: yes, 2011
In a permanent grassland agro-ecosystem the floristic composition varied depending on substances flow, soil nutrients availability and climatic conditions (Rotar, 1997; Moisuc et al., 2001).
HORABLAGA, Marinel   +6 more
core   +2 more sources

Effects of water surplus over a secondary forest remain after 16 years in the Amazonia

open access: yesiForest - Biogeosciences and Forestry
Water and Nutrient Manipulation in a Secondary Forest (MANFLORA) was conducted in the eastern Amazon region over eight years. In this experiment, three treatments were established: Control (CTL), Litter Removal (REM), and Soil Irrigation (IRR) within the
Rodrigues JIM   +6 more
doaj   +1 more source

A case of budding speciation in the California Floristic Province and infraspecific divergence in Abronia villosa

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Budding speciation occurs when peripheral populations adapt to local ecological conditions and “bud” off from a widespread progenitor species. Traditionally regarded as rare because of its sympatric and parapatric nature, budding speciation is largely understudied.
Eli J. Allen   +3 more
wiley   +1 more source

Structure, floristic composition and successional characterization of fragments of Semideciduous Seasonal Forest in Southeast Brazil

open access: yes, 2014
This study was conducted in a fragment of semideciduous seasonal forest (SSF), located in Sorocaba (SP, Brazil), in order to verify its successional stage and infer from the future composition.
Laíne Silveira Corrêa   +23 more
core   +1 more source

Association Convolvulo-Polygonetum aviculare (ass. new) in weed vegetation of vineyard region in Herzegovina [PDF]

open access: yesAgroznanje, 2014
Floristic-phytocenological research of weed vegetation in vineyards of Bosnia and Herzegovina determined a new association Convolvulo Polygonetum aviculare (ass. new).
Kovačević Zlatan
doaj   +1 more source

Pollen Morphology of Crucianella L. (Rubiaceae) Based on Light and Scanning Electron Microscope Data and Implications for Taxonomy

open access: yesMicroscopy Research and Technique, EarlyView.
This study provides the palynological analysis of 12 Crucianella L. taxa using LM and SEM. Variations in pollen size, aperture number, and exine ornamentation were identified as key traits, demonstrating their taxonomic value for distinguishing closely related species and subspecies within the genus. ABSTRACT Crucianella L.
Sevcan Celenk   +3 more
wiley   +1 more source

SIMILARIDADE ENTRE OS HABITATS DA VEGETAÇÃO DO MORRO DO IMPERADOR, JUIZ DE FORA, MINAS GERAIS, COM BASE NA COMPOSIÇÃO DE SUA FLORA FANEROGÂMICA

open access: yesRodriguésia
RESUMO Os objetivos deste estudo foram descrever a composição da flora fanerogâmica de um remanescente de vegetação do Domínio Atlântico situado no município de Juiz de Fora, Minas Gerais, utilizar análises de similaridade florística para relacionar suas
Daniel Salgado Pifano   +5 more
doaj   +1 more source

Floristic Composition of Nandihalli, in Ballari district

open access: yesInternational Journal for Research in Applied Science and Engineering Technology
Abstract: The current study based on the broad survey on the floristic composition of Jnana sarovara campus Nandihalli, postgraduate centre of VSKUB. This research enumerates total 204 plants species belonging to 156 genera 61 families. Among the collected plant families dominant are Fabaceae with 23 species (11.2%) stands first followed by ...
Siddheshwari M   +2 more
openaire   +1 more source

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