Results 11 to 20 of about 7,478 (168)

Persistencia del herbicida Imazapir en el suelo y efectos fitotóxicos sobre cultivos de invierno y de verano [PDF]

RIA: Revista Investigaciones Agropecuarias, 2011
Imazapir es un herbicida de amplio espectro de control, perteneciente al grupo químico de las imidazolinonas. En Argentina es aplicado a gran escala en los cultivos de girasol y maíz Clearfield.
GIANELLI, V., BEDMAR, F, MONTERIBBIANESI, M.G   +2 more
doaj   +4 more sources

Contact chemoreceptive mate recognition in Cerambyx welensii Küster (Coleoptera: Cerambycidae) Mediación de la quimiorrecepción por contacto en el apareamiento en Cerambyx welensii Küster (Coleoptera: Cerambycidae)

Agricultural and Forest Entomology, Volume 25, Issue 4, Page 622-636, November 2023., 2023
Abstract Cerambyx welensii Küster (Coleoptera: Cerambycidae) is a wood‐borer responsible for the decline of Mediterranean oaks in open woodlands. To establish that contact pheromones are involved in mate recognition of C. welensii, we extracted the cuticular hydrocarbons by solid phase microextraction at pre‐reproductive, beginning and ending of the ...
Israel Sánchez‐Osorio, Gloria López‐Pantoja, Luis Domínguez, María R. López‐Manzano, Gloria Rosell, Ángel Guerrero   +5 more
wiley   +1 more source

Ecological convergence in phytochemistry and flower–insect visitor interactions along an Andean elevation gradient

Ecology and Evolution, Volume 13, Issue 8, August 2023., 2023
In this study, we detected patterns of ecological convergence along elevation in floral volatiles as well as cost–benefit ratio in seed versus pollinated seeds. Our results suggest that these evolutionary patterns are the result of biotic and abiotic pressures.
Alma Nalleli Carvajal Acosta, Ludovico Formenti, Adrienne Godschalx, Angelos Katsanis, Constanza Schapheer, Kailen Mooney, Cristian Villagra, Sergio Rasmann   +7 more
wiley   +1 more source

Nocturnal dissolved organic matter release by turf algae and its role in the microbialization of reefs

Functional Ecology, Volume 36, Issue 8, Page 2104-2118, August 2022., 2022
Read the free Plain Language Summary for this article on the Journal blog. Abstract The increased release of dissolved organic matter (DOM) by algae has been associated with the fast but inefficient growth of opportunistic microbial pathogens and the ongoing degradation of coral reefs.
Benjamin Mueller, Hannah J. Brocke, Forest L. Rohwer, Thorsten Dittmar, Jef Huisman, Mark J. A. Vermeij, Jasper M. de Goeij   +6 more
wiley   +1 more source

The effect of a mixed cannabidiol and cannabidiolic acid based oil on client‐owned dogs with atopic dermatitis

Veterinary Dermatology, Volume 33, Issue 4, Page 329-e77, August 2022., 2022
Background– Cannabidiol (CBD) and cannabidiolic acid (CBDA) are reported to have antinociceptive, immunomodulatory and anti‐inflammatory actions. Objectives – To determine if CBD/CBDA is an effective therapy for canine atopic dermatitis (cAD). Conclusions and clinical relevance – Cannabidiol/CBDA as an adjunct therapy decreased pruritus, and not skin ...
Melissa Loewinger, Joseph J. Wakshlag, Daniel Bowden, Jeanine Peters‐Kennedy, Andrew Rosenberg   +4 more
wiley   +1 more source

Protective effect of house screening against indoor Aedes aegypti in Mérida, Mexico: A cluster randomised controlled trial

Tropical Medicine &International Health, Volume 26, Issue 12, Page 1677-1688, December 2021., 2021
Abstract Objective To evaluate the protective effect of house screening (HS) on indoor Aedes aegypti infestation, abundance and arboviral infection in Merida, Mexico. Methods In 2019, we performed a cluster randomised controlled trial (6 control and 6 intervention areas: 100 households/area).
Pablo Manrique‐Saide, Josué Herrera‐Bojórquez, Josué Villegas‐Chim, Henry Puerta‐Guardo, Guadalupe Ayora‐Talavera, Manuel Parra‐Cardeña, Anuar Medina‐Barreiro, Marypaz Ramírez‐Medina, Aylin Chi‐Ku, Emilio Trujillo‐Peña, Rosa E. Méndez‐Vales, Hugo Delfín‐González, María E. Toledo‐Romaní, Roberto Bazzani, Edgardo Bolio‐Arceo, Hector Gómez‐Dantés, Azael Che‐Mendoza, Norma Pavía‐Ruz, Oscar D. Kirstein, Gonzalo M. Vazquez‐Prokopec   +19 more
wiley   +1 more source

Evaluation and comparison of the efficiency of two incubation systems for Genypterus chilensis (Guichenot, 1848) eggs [PDF]

, 2012
Indexación: Web of Science; ScieloActualmente la tendencia de la acuicultura mundial está orientada hacia la diversificación de los cultivos, principalmente de especies nativas.
Alfaro, Denis, Dantagnan, Patricio, Encina, Francisco, Estrada, Juan Manuel, Mardones, Alfonso, Pichara, Cristian, Pradenas, Miguel, Ramírez, Diego, Valdebenito, Iván, Vega, Rolando   +9 more
core   +1 more source

SELECTIVIDAD DEL INSECTICIDA CARTAP EMPLEANDO BIOENSAYOS CON ORGANISMOS NO DESTINATARIOS

Ecología Aplicada, 2016
El objetivo de la presente investigacion fue evaluar la ecotoxicidad del cartap (Bala® 50 PS) sobre ocho organismos animales no destinatarios: 1) Melanoides tuberculata (Muller, 1774) (Mollusca), 2) Emerita analoga (Stimpson, 1857) (Crustacea), 3) Chironomus calligraphus Goeldi, 1805 (Diptera), 4) Cyprinus carpio (Linne, 1758) (Osteichyties), 5 ...
Iannacone, José, Alvariño, Lorena
openaire   +3 more sources

Pruebas ecotoxicológicas con aguas de lastre y gestión de los residuos marinos procedente de buques

Revista del Instituto de Investigación de la Facultad de Minas, Metalurgia y Ciencias Geográficas, 2019
Esta investigación presenta resultados de los efectos ecotoxicológicos de las aguas de lastre transportada por los buques que arriban de viajes internacionales al puerto del Callao sobre juveniles de Odontesthes regia regia (Pejerrey), mediante un ...
Alfonso Ramírez Caján, Verónica Espinel Pino   +1 more
doaj   +1 more source

Evaluación toxicológica de una formulación de Adalimumab usando Caenorhabditis Elegans como modelo biológico

Revista Ciencias Biomédicas, 2022
Introducción: los inhibidores del Factor de Necrosis Tumoral o anti-TNF son medicamentos biológicos utilizados en el tratamiento de procesos inflamatorios crónicos. El adalimumab es un representante de este grupo de fármacos usados en psoriasis en placas,
Julia Gonzalez Puerta, Maria Cecilia García Espiñeira, Elin Yohana Manrique Julio   +2 more
doaj   +1 more source