Results 21 to 30 of about 107 (67)

Flora da Usina São José, Igarassu-PE: Rutaceae, Simaroubaceae e Picramniaceae

open access: yesRodriguésia
Este trabalho é parte da série de monografias taxonômicas de famílias ocorrentes em fragmentos de Floresta Atlântica da Usina São José, Igarassu, norte do estado de Pernambuco.
Maria Teresa Buril   +2 more
doaj   +1 more source

A floristic survey of angiosperm species occurring at three landscapes of the Central Amazon várzea, Brazil [PDF]

open access: yes, 2015
The Amazonian floodplains harbor highly diverse wetland forests, with angiosperms adapted to survive extreme floods and droughts. About 14% of the Amazon Basin is covered by floodplains, which are fundamental to river productivity, biogeochemical cycling
Bruno Luize   +3 more
core   +1 more source

Angiosperm‐wide analysis of fruit and ovary evolution aided by a new nuclear phylogeny supports association of the same ovary type with both dry and fleshy fruits

open access: yesJournal of Integrative Plant Biology, Volume 66, Issue 2, Page 228-251, February 2024.
Phylogenetic analysis and molecular dating elucidate relationships for orders and families, trace crown angiosperms’ Triassic origin, unveil parallel carpel fusions in early eudicots, monocots, and magnoliids and associate specific fruit types sharing the same ovary type.
Yezi Xiang   +8 more
wiley   +1 more source

A Rosid Is a Rosid Is a Rosid . . . or Not [PDF]

open access: yes, 2013
The current structure of 583 Magnoliopsida (Dicotyledons) and 584 Liliopsida (Monocotyledons) in the Dewey Decimal Classification (DDC) system reflects changes made when the life sciences were thoroughly revised in 1996.
Green, Rebecca, Martin, Giles
core   +1 more source

Bioinformatic discovery of new ribosomally synthesized and post-translationally modified peptides in plants and fungi [PDF]

open access: yes, 2023
Ribosomally synthesized and post-translationally modified peptides (RiPPs) are a chemically diverse class of natural products with exciting potential.
Ampolini, Brigitte G.   +1 more
core  

Angiosperm phylogeny inferred from sequences of four mitochondrial genes [PDF]

open access: yes, 2010
An angiosperm phylogeny was reconstructed in a maximum likelihood analysis of sequences of four mitochondrial genes, atp1, matR, nad5 , and rps3 , from 380 species that represent 376 genera and 296 families of seed plants.
Brown, Joseph W.   +9 more
core   +1 more source

Caracterização dendrológica de espécies das ordens sapindales e picramniales em um remanescente de floresta ombrófila mista, Curitiba, PR [PDF]

open access: yes, 2017
Orientador : Prof. Dr. Christopher Thomas BlumMonografia (graduação) - Universidade Federal do Paraná, Setor de Ciências Agrárias, Curso de Graduação em Engenharia FlorestalInclui referências: p.
Rau, Thomas Gustavo, 1993-
core   +1 more source

A urbanização como um fator de mudanças dos processos ecossistêmicos em riachos insulares: decomposição foliar e invertebrados aquáticos como ferramentas de avaliação [PDF]

open access: yes, 2021
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.Ecossistemas aquáticos são peças fundamentais para a manutenção da vida, pois oferecem diversos serviços para a população, como abastecimento de água e fonte
Lemes, William Padilha
core  

Multiple facets of biodiversity: Assembly processes, trait composition, and functionality along tropical elevation gradients [PDF]

open access: yes, 2017
Biodiversity provides the basis for species interactions and ecosystem functioning. However, anthropogenic impacts – habitat degradation and climate change being the most severe – lead to dramatic declines in biodiversity and have even caused researchers
Tiede, Yvonne Christin
core   +1 more source

Litter Decomposition as an Indicator of Stream Ecosystem Functioning at Local-to-Continental Scales [PDF]

open access: yes, 2016
RivFunction is a pan-European initiative that started in 2002 and was aimed at esta- blishing a novel functional-based approach to assessing the ecological status of rivers.
Chauvet, Eric   +20 more
core   +2 more sources

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