Results 71 to 80 of about 948 (180)

Coccoloba sp. from Colombia collected by W. López #2101

open access: yes, 2019
File Name: TOLI-26486-MAC-01-A-6.jpg CÓDIGO FOTO: TOLI-26486-MAC-01-A-6- Fotografía: SI Nº TOLI: TOLI-26486 PARCELA: MAC-01 CÓDIGO: A-6 Nº COLECTA: 2101 NUEVOS COLECTORES: Wilmar López Oviedo COLECTORES: W.
López, W., López, W. (8341509)
core   +1 more source

Coccoloba uvifera (L.) (Polygonaceae) Fruit: Phytochemical Screening and Potential Antioxidant Activity

open access: yesJournal of Chemistry, 2015
The flora of Latin America attracts gaining interest as it provides a plethora of still unexplored or underutilized fruits that can contribute to human well-being due to their nutritional value and their content of bioactive compounds.
Maira Rubi Segura Campos   +3 more
doaj   +1 more source

Taxonomic novelties and nomenclatural notes on Coccoloba sect. Coccoloba (Polygonaceae) from Mexico and Central America

open access: yesWebbia
Coccoloba is one of the richest tropical tree genera of Polygonaceae. Since the last taxonomic treatment of the genus in 1959, new species and new nomenclatural arrangements have been published in the last decade. In this work, Coccoloba ruizii and Coccoloba queretaroensis are described and illustrated as two new endemic species from Mexico.
Patricia Hernández-Ledesma   +2 more
openaire   +1 more source

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

Coccoloba barbadensis

open access: yes, 2009
Ejemplar de Coccoloba barbadensis colectado por Emily J.
Enrique Ramirez Garcia
core  

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 acuminata

open access: yes, 2009
Ejemplar de Coccoloba acuminata colectado por Emily J.
Enrique Ramirez Garcia
core  

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

Are tropical forests approaching critical temperature thresholds?

open access: yesPlant Biology, Volume 26, Issue 4, Page 495-498, June 2024.
Tropical tree leaves have greater heat tolerance than previously assumed by some scientists. ABSTRACT There is growing concern about the fate of tropical forests in the face of rising global temperatures. Doughty et al. (2023) suggest that an increase in air temperature beyond ∼4 °C will result in massive death of tropical forest leaves and potentially
K. Winter
wiley   +1 more source

Coccoloba liebmannii

open access: yes, 2009
Ejemplar de Coccoloba liebmannii colectado por S. H.
Enrique Ramirez Garcia
core  

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