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4021
Relação entre a presença de vegetação herbácea e a regeneração natural de espécies lenhosas em pastagens abandonadas na Floresta Ombrófila Densa do Sul do Brasil Relationship betwe...
Published 2009-12-01“…There were significant floristic and structural changes in the community during the first four years since the pasture was abandoned. …”
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4022
Analisis de la comunidad de malezas en trigo cultivado sobre distintos antecesores Analysis of weed community in wheat crop grown on different precedent crops
Published 1996-01-01“…Small differences between communities in floristic composition and richness were observed. But, important changes in the relative frequency of some species were observed. …”
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4023
Análise exploratória da socioeconomia de sistemas agroflorestais em várzea flúvio-marinha, Cametá-Pará, Brasil Exploratory socioeconomic analysis of agroforestry systems in tidal r...
Published 2004-01-01“…The results obtained express an average floristic composition of 2,920.7 plants/ha, with a breast-high circumference (CHC)>10cm, the highest frequency being for açaí (Euterpe oleracea) (50.63%), cocoa (Theobroma cacau) (31.02%) and virola (Virola surinamensis) (6.76%). …”
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4024
Temporal pattern of tree community dynamics in a secondary forest in southwestern Nigeria, 29 years after a ground fire
Published 2017-01-01“…It was concluded that changes in the floristic, structural character, mortality and recruitment rates were still going on in the forest, 29 years after the fire disturbance.…”
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4025
Regeneração natural em clareiras de origem antrópica na Serra da Cantareira, SP. Natural regeneration in man-made clearings in the Serra da Cantareira, SP.
Published 2010-06-01“…This study aimed to characterize the floristic composition ofarboreal-shrubby vegetation in initial stages of regeneration in the Cantareira State Park,São Paulo State, Brasil. …”
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4026
Foliar endophyte diversity in Eastern Asian-Eastern North American disjunct tree species – influences of host identity, environment, phylogeny, and geographic isolation
Published 2023-12-01“…IntroductionThe well-known eastern Asian (EA) and eastern North American (ENA) floristic disjunction provides a unique system for biogeographic and evolutionary studies. …”
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4027
Valor nutritivo de los componentes forrajeros de una asociación de gramíneas mejoradas y Leucaena leucocephala Nutritive value of the forage components of an association of improve...
Published 2008-09-01“…Cunningham under commercial conditions, the most representative species of the floristic composition were selected and evaluated by the in situ degradation of dry matter and the in vitro gas production technique regarding the sampling moment. …”
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4028
Vascular plant species diversity of Mt. Etna (Sicily): endemicity, insularity and spatial patterns along the altitudinal gradient of the highest active volcano in Europe
Published 2020-11-01“…Results Overall against a floristic richness of about 1,055 taxa, 92 taxa are endemic, of which 29 taxa are exclusive (EE) of Mt. …”
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4029
True branched nostocalean cyanobacteria from tropical aerophytic habitats and molecular assessment of two species from field samples
Published 2013-03-01“…The molecular assessment of 16S rDNA on the basis of field material was successful for two morphospecies, Hapalosiphon sp. and Stigonema ocellatum; however, their relationships with other populations and species revealed to be uncertain. The results of the floristic survey and of the molecular approach evidenced the fragile delimitation of some genera and species in the true branched group of cyanobacteria.…”
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4030
Valor nutritivo da vegetação herbácea de caatinga enriquecida e pastejada por ovinos e caprinos Nutritive value of herbaceous vegetation of caatinga enriched and grazed by sheep an...
Published 2011-06-01“…On the evaluation on june 1st the three floristic components had the lowest percentage of dry matter and the higherest percentages of crude protein and in vitro digestibility of dry matter, while the opposite occurred in august 1st, differing even from that observed in september 1st and october 1st. …”
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4031
Investigation of Woody Species Structure and Regeneration Status in the Central Rift Valley, Sidama Regional State, Ethiopia
Published 2022-01-01“…The purpose of this study was to investigate the floristic composition, population structure, and regeneration status of woody species in the Loka Abaya National Park, to design conservation strategies. …”
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4032
Estrutura de um trecho de floresta Amazônica na bacia do alto rio Xingu Structure of patch of Amazonian forest in the alto rio Xingu basin
Published 2004-01-01“…It was observed that the forests present in the Pacuneiro river basin belong to the same phytogeographical unit, but may present floristic and structural subtypes according to the relief position, the proximity to rivers and streams and the stratum analysed, demonstrating the predominance of some species, or even possible endemic species, in certain areas or stratums. …”
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4033
Estructura y sucesión en bosques montanos del Noroeste de Argentina
Published 1998-09-01“…La diversidad a escala de paisaje de los Bosques Montanos se originaría en eventos discretos de reclutamiento de las especies pioneras, seguidos de sucesión hacia bosques dominados por especies tolerantes.<br>Floristic composition and tree size distribution of different forest patches were studied between 1600 and 1800 m altitude in the Subtropical Montane Forests of Parque Biológico Sierra de San Javier, Argentina. …”
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4034
Composição e estrutura da comunidade vegetal em regeneração sob plantios de Pinus spp. (Pinaceae) em Rio Claro, SP. Composition and structure of regenerating plant community under...
Published 2008-12-01“…This paper brings an analysisof the floristic composition and the structure ofplant communities growing as regeneration underPinus spp. stands. …”
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4035
Riqueza y biogeografía de la flora arbórea del estado de Colima, México Tree flora richness and biogeography of the State of Colima, Mexico
Published 2006-12-01“…Specific recommendations are given for the development of floristic studies, and tree flora conservation efforts in Colima.…”
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4036
Estrutura fitossociológica da floresta semidecídua de altitude do parque municipal da Grota Funda (Atibaia - estado de São Paulo) Fitossociological structure of a semideciduous alt...
Published 1990-12-01“…The semideciduous, moutain forest is unique and represents a kind of forest that occurs only in regions above 1000m, with floristic and phytosociological particularities.…”
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4037
Allometric models for estimating biomass, carbon and nutrient stock in the Sal zone of Bangladesh
Published 2019-02-01“…In Bangladesh, the nation forest inventory classifies tree and forest resources into five zones (Sal, Hill, Coastal, Sundarbans and Village), based on their floristic composition and soil type. This study has developed allometric biomass models for multi-species of the Sal zone. …”
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4038
High‐diversity seed additions promote herb‐layer recovery during restoration of degraded oak woodland
Published 2023-01-01“…Seed additions significantly altered community and functional composition, and increased native species richness by 29% (43.0 vs 55.4), and floristic quality by 30% relative to controls. However, fewer than half of the sown species were established 2 years after planting, suggesting that dispersal and establishment limitation are both important barriers to the recovery of the herb flora in oak woodlands. …”
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4039
A Review of C4 Plants in Southwest Asia: An Ecological, Geographical and Taxonomical Analysis of a Region With High Diversity of C4 Eudicots
Published 2020-11-01“…This paper presents a comprehensive review of all known C4 species in the area based on a literature survey, own floristic observations, as well as taxonomic, phylogenetic and herbarium data, and δ13C-isotope ratio analysis. …”
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4040
Plant communities on inselbergs in Burkina Faso
Published 2024-01-01“…Concerning the Piélou equitability index, high values were found in all plant groups, reflecting the absence of species dominance and a balance of the different plant groups.Floristically, Afrotrilepis pilosa infestation of inselbergs is common in West Africa. …”
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