Results 81 to 90 of about 4,132 (219)

Ameliorative activity of standardized Coccoloba uvifera leaves extract against streptozotocin-induced diabetic rats via activation of IRS-1/PI3K/AKT/GLUT2 pathway in liver

open access: yesFuture Journal of Pharmaceutical Sciences
Coccoloba uvifera L. (Family: Polygonaceae) known as sea grape is natively distributed in middle and south America. The aqueous leaf extract showed inhibitory activities against α-glucosidase and α-amylase in previous reports.
Fatma Abdelhakim Mohamed   +5 more
semanticscholar   +1 more source

Resurrecting plant–animal interactions in the Caribbean can benefit large‐fruited plants

open access: yesRestoration Ecology, Volume 32, Issue 7, September 2024.
Many plants benefit from seed dispersal by frugivorous animals. This mutualistic interaction depends largely on interaction‐relevant matching of functional traits (i.e. fruit size of plants and gape size of frugivores). With declines in large‐bodied animal populations, it is likely that fruit–frugivore interactions have eroded, leading to the loss of ...
Seokmin Kim   +8 more
wiley   +1 more source

Toxicidade, atividade antioxidante e caracterização fitoquímica das raízes e folhas de Coccoloba mollis.

open access: yesSemina: Ciências Exatas e Tecnológicas, 2010
Coccoloba mollis é uma planta medicinal utilizada em Londrina, Paraná Brasil. O extrato das raízes apresentou  maior atividade contra a Artemia salina (CL50 68.5 microg/mL) do que o extrato das folhas (CL50 1342 microg mL) e demonstrou boa atividade ...
Iuri Bezerra de Barros   +8 more
doaj   +1 more source

Composição florística e estrutura de remanescentes de Chaco florestado no Pantanal brasileiro. [PDF]

open access: yes, 2011
O Chaco, de grande biodiversidade e endemismo, tem sido pouco estudado no Brasil, o que dificulta sua conservação e uso sustentável. Assim, o presente estudo objetivou descrever a composição florística e estrutural de três remanescentes de Chaco ...
DAMASCENO JÚNIOR, G. A.   +2 more
core  

Pest categorisation of Ceroplastes rubens

open access: yesEFSA Journal, Volume 22, Issue 7, July 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to conduct a pest categorisation of Ceroplastes rubens Maskell (Hemiptera: Coccidae), following the commodity risk assessments of Acer palmatum plants grafted on A. davidii and Pinus parviflora bonsai plants grafted on P. thunbergii from China, in which C.
EFSA Panel on Plant Health (PLH)   +25 more
wiley   +1 more source

Anatomía y usos de la madera de siete árboles tropicales de México

open access: yesRevista de Biología Tropical, 2000
Se describe la anatomía de la madera de Coccoloba cozumelensis, Coccoloba spicata, Gymnanthes lucida, Blomia cupanioides, Canella winterana, Aspidosperma megalocarpon y Ehretia tinifolia.
Silvia Rebollar, Alejandra Quintanar
doaj  

Leaf gall diversity in the neotropical plant Coccoloba barbadensis (Polygonaceae) and its associated insect species richness

open access: yesRevista Mexicana de Biodiversidad
Galls are an abnormal growth of plant tissue in response to the presence generally of an inducing insect, which ensures food and protection during specific periods of its life.
Angélica Rodríguez-Cifuentes   +4 more
semanticscholar   +1 more source

Structure and Floristic Composition of Flood Plain Forests in the Peruvian Amazon I. Overstorey [PDF]

open access: yes, 2001
Three Peruvian flood plain forests adjacent to the Ucayali river were sampled using nine 1 ha permanent sample plots in which stems exceeding 10 cm DBH were identified and measured. These plots were measured four times during 1993-1997.
Armstrong   +45 more
core   +2 more sources

Inundation dynamics in seasonally dry floodplain forests in southeastern Brazil

open access: yesHydrological Processes, Volume 38, Issue 6, June 2024.
We investigated the variation in water level dynamics for geomorphologically different eco‐units at six floodplain forest sites in southeastern Brazil. The terraces were flooded for ~40 days per year; the levees in the Rio Grande basin for ~4 days per year and levees in the São Francisco basin for ~46 days per year.
Aline Meyer Oliveira   +11 more
wiley   +1 more source

Coccoloba floresii (Polygonaceae), a new species from Chiapas (Mexico)

open access: yesPhytotaxa, 2015
Coccoloba floresii is here described as a new species from Mexico. Morphological characters of the leaf, inflorescence, and fruit show discontinuities among populations of C. floresii and its relatives, C. barbadensis and C. cozumelensis. In addition, C.
Ortiz Díaz, Juan Javier   +3 more
openaire   +3 more sources

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