Results 71 to 80 of about 43,645 (256)

Preference of dairy cows in the consumption of woody forage in Rivas Nicaragua [PDF]

open access: yes, 2013
In dry areas of Central America woody plants are an alternative forage for cattle feed. It was conducted a study in a dry zone of Nicaragua its objective was to evaluate the preference in foliage consumption of ten common woody species in pastures and ...
Guérin, Hubert   +4 more
core  

Leaf Beetles of the Cayman Islands (Coleoptera: Chrysomelidae) [PDF]

open access: yes, 2013
Data are presented for 29 chrysomelid species (Coleoptera: Chrysomelidae) occurring in the Cayman Islands, West Indies, 26 of these not having been reported from these islands previously.
Belo Neto, Luiz A.   +2 more
core   +1 more source

Essential oils of Cordia species, compounds and applications: a systematic review

open access: yesBoletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas, 2022
The purpose of this systematic review was to identify the available literature on the essential oil from species of genus Cordia. This study followed the Preferred Reporting Items for Systematic Reviews. The search was conducted on four databases: LILACS,
K. C. R. Andrade   +6 more
semanticscholar   +1 more source

Seasonal and Within‐Day Variation on Hummingbirds Visits and Dominance Hierarchy in a Brazilian Cerrado Area

open access: yesAustral Ecology, Volume 51, Issue 3, March 2026.
ABSTRACT Plant‐hummingbird interaction networks can be influenced by environmental conditions and resources, which vary seasonally and daily. We aimed to understand how variations in these parameters across these two temporal windows influence patterns of plant‐hummingbird interactions and hummingbirds dominance hierarchies in a Brazilian Cerrado ...
Jeane Lima‐Passos   +3 more
wiley   +1 more source

Synergistic Effect of Leaf Extracts of Cordia sebestena L. and Iodide Ions on the Corrosion Inhibition of Mild Steel in Sulphuric Acid

open access: yesInternational Journal of Electrochemical Science, 2012
The inhibitive action of leaf extracts of Cordia sebestena on corrosion of mild steel in 0.5 M H2SO4 solution was studied by weight loss measurement at 303-333K.
A.U. Ezeoke   +3 more
doaj   +1 more source

Discriminação de especies de madeiras da floresta Amazônica de Paragominas, estado do Pará, Brasil, pela aplicação da espectroscopia no infravermelho próximo (NIRS) [PDF]

open access: yes, 2019
0 trabalho teve coma objetivo discriminar 2 especies florestais tropicais, ocorrentes na Unidade de Manejo Florestal, do municipio de Paragominas, estado do Pará, Brasil, monitorada ha 25 anos pelo IMAZON.
Americo da Silva, Caroline   +4 more
core  

Bioactive Antidiabetic Flavonoids from the Stem Bark of Cordia dichotoma Forst.: Identification, Docking and ADMET Studies

open access: yesMolbank, 2021
Cordia dichotoma Forst. (F. Boraginaceae) has been traditionally used for the management of a variety of human ailments. In our earlier work, the antidiabetic activity of methanolic bark extract of C. dichotoma (MECD) has been reported.
Nazim Hussain   +9 more
semanticscholar   +1 more source

Stemflow Dynamics in the Jamari National Forest (Brazilian Amazon): II. Solute Concentrations and Flux Dynamics

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
Trees can redirect large volumes of rainwater to the base of their stems. This stemflow not only redistributes water but also channels canopy‐derived solutes to the forest floor. Building on research showing canopy geometry and bark properties govern stemflow volumes, we examined how those same traits modulate the biogeochemical side of this flux. Over
Jeferson Alberto de Lima   +5 more
wiley   +1 more source

Drivers of variation in yellow crazy ant (Anoplolepis gracilipes) abundance and impacts on native fauna in an atoll ecosystem

open access: yesConservation Science and Practice, Volume 8, Issue 3, March 2026.
Yellow crazy ants (Anoplolepis gracilipes; YCA) are widespread invaders of islands across the Pacific and Indian Oceans. We investigated the ecological preferences and impacts of this species on a Polynesian atoll. We show that even at low abundances, this species can have important impacts on the fauna, including seabirds, and require management ...
Miléna Philip   +2 more
wiley   +1 more source

Detalles utraestructurales de la madera de algunas Boraginaceae de México

open access: yesBotan‪ical Sciences, 1983
Se investigó la presencia de puntuaciones ornamentadas y de inclusiones de diversos tipos por medio del microscopio electrónico de barrido en cinco especies de Cordia y una de Bourreria.
Josefina Barajas-Morales
doaj   +1 more source

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