Results 11 to 20 of about 313,431 (224)

CONHECIMENTO LOCAL SOBRE PLANTAS ALIMENTÍCIAS NATIVAS NO CHACO BRASILEIRO

Oecologia Australis, 2019
Este trabalho teve como objetivos verificar quantas e quais sao as especies alimenticias do Chaco utilizadas por tres grupos de moradores do municipio de Porto Murtinho, estado do Mato Grosso do Sul, Brasil e dentre essas, quais seriam mais importantes.
Ieda Maria Bortolotto, Elidiene Priscila Seleme, Ivanda Piffer Pavão de Araújo, Simone de Souza Moura, Ângela Lúcia Bagnatori Sartori   +4 more
openaire   +3 more sources

Caracterização de marcadores microssatélites em plantas nativas do Cerrado brasileiro

Multi-Science Journal, 2017
O Cerrado é o um dos biomas que apresenta a mais rica flora dentre as savanas do mundo e possui um alto índice de endemismo. No entanto, ainda há pouco conhecimento acerca destas espécies. Com a modernização e avanços das técnicas da Genética e da Biologia Molecular surgiram diversos tipos marcadores moleculares que detectam o polimorfismo genético ...
Nábia Gonçalves Camargo, Orlando José da Silva Gontijo, Ana Clara de Oliveira Ferraz Barbosa   +2 more
openaire   +3 more sources

Urbanization of seed dispersal networks. [PDF]

Conserv Biol
Abstract Rapid urban expansion is affecting the composition of wild communities and creating novel ecosystems worldwide. Seed dispersal is key for ecosystem persistence, particularly in fragmented landscapes. However, generalizations regarding the impacts of urbanization are still difficult due to the lack of studies encompassing the urban matrix.
Mendes SB, Olesen JM, Nogales M, Marrero P, Romero J, Nieves C, Heleno R.   +6 more
europepmc   +2 more sources

Overcoming barriers to build partnerships for managing plant invasions under global change. [PDF]

Conserv Biol
Abstract Non‐native plant invasions are a cross‐boundary conservation challenge, requiring coordinated management and policy responses underpinned by science. Global change is expected to exacerbate this challenge by changing abiotic and biotic drivers of invasive plant distribution, abundance, and impact. Current approaches may no longer be effective,
Bufford JL, Brandt AJ, Chong KY, Hooper A, Kamelamela KL, Martin C, Parker IM, Pauchard A, Suding KN, Peltzer DA.   +9 more
europepmc   +2 more sources

Successful recovery of native plants post-invasive removal in forest understories is driven by native community features. [PDF]

Ecol Appl
Abstract Temperate forest understories hold the majority of the plant diversity present in these ecosystems and play an essential role in the recruitment and establishment of native trees. However, the long‐term persistence of diverse and functional forest understories is threatened by the impacts of invasive plants.
Petri L, Ibáñez I.
europepmc   +2 more sources

Análisis preliminar de especies nativas y no nativas de los Parques Nacionales terrestres de Argentina con énfasis en plantas vasculares

Boletín de la Sociedad Argentina de Botánica, 2023
Introducción y objetivos: La información sobre la biodiversidad de áreas protegidas es fundamental para desarrollar estrategias de manejo y conservación. En este trabajo evaluamos el número de registros de plantas y vertebrados de Parques Nacionales (PN)
Romina Daiana Fernandez, M. Virginia Palchetti, M. Lourdes Bruno, Roxana Aragón, Ramiro Aguilar, Melisa A. Giorgis   +5 more
doaj   +3 more sources

Complex and Dynamic Effects of an Extreme Low Temperature Weather Event on Invasive Plant Populations and Resident Communities. [PDF]

Glob Chang Biol
Invasive plant species might benefit more from climate change, though evidence for that is not clear. Here, we show that the effects of a low‐temperature extreme weather event can result in a dramatic reduction in both vegetative and reproductive growth of invasive populations of Gunnera tinctoria (giant rhubarb) in the west of Ireland.
Mantoani MC, Sweeney C, Osborne BA.
europepmc   +2 more sources

Examining the structure of plant-lemur interactions in the face of imperfect knowledge. [PDF]

Conserv Biol
Abstract Biotic interactions, such as plant–animal seed dispersal mutualisms, are essential for ecosystem function. Such interactions are threatened by the possible extinction of the animal partners. Using a data set that includes plant–lemur interactions across Madagascar, we studied the current state of knowledge of these interactions and their ...
Tonos J, Papinot B, Park DS, Raelison M, Ramaroson H, Stubbs J, Razafindratsima OH.   +6 more
europepmc   +2 more sources

Dispersal Ability Reduces Thermal Specialization and Prevents Climate-Driven Extinctions in a Neotropical Rainforest. [PDF]

Glob Chang Biol
We found that species with higher dispersal ability are less specialized in their temperature tolerances and more likely to persist under climate change. By analyzing more than 6 thousand species of plants, invertebrates, and vertebrates distributed in the Atlantic Rainforest, we show that more mobile species can avoid extinction by shifting locations,
Chaves CJN, Carnaval AC, Leal BSS, Santos JP, Monteiro ECS, Palma-Silva C.   +5 more
europepmc   +2 more sources

PLANTAS NATIVAS E NATURALIZADAS COM POTENCIAL ORNAMENTAL DO CAMPUS DOM DELGADO, UNIVERSIDADE FEDERAL DO MARANHÃO, SÃO LUÍS, MARANHÃO

Revista da Sociedade Brasileira de Arborização Urbana, 2023
Apesar do potencial ornamental, as plantas nativas do Brasil não são devidamente aproveitadas quanto às suas possibilidades de uso e esse aspecto fica evidente no paisagismo das cidades brasileiras, onde mais de 50% das espécies utilizadas são exóticas ...
Elias Julio Oliveira Correa, Jens Martin Cutrim Knauf, Kalynne Nayara Lima dos Santos, Maycon Jordan Costa da Silva, Lucas Cardoso Marinho, Alessandro Wagner Coelho Ferreira   +5 more
semanticscholar   +1 more source