Results 31 to 40 of about 7,244 (140)

Demografía de ácaros en los cítricos [PDF]

open access: yes, 2002
En el Distrito de Arraijaán, durante el 2001-2002, se realizó muestreos semanales de ácaros en una parcela de cítricos, en 10 árboles, en los estratos de los árboles, en hojas nuevas y viejas Se capturaron 6875 ácaros, donde la mayor densidad se localizó
Rujano Reyes, Enelvia
core   +3 more sources

Nuevas especies y citas ibéricas de Ctenobelba s. str. Balogh, 1943, y descripción de Ctenobelba (Aokibelba) n. subg. del este de Asia (Acari, Oribatida, Ctenobelbidae)

open access: yesGraellsia, 2013
Se realizan una serie de consideraciones generales sobre el género Ctenobelba Balogh, 1943, y se describe un nuevo subgénero, Ctenobelba (Aokibelba) n. subg., para las especies asiáticas. Se describen además tres nuevas especies de la Península Ibérica:
L. S. Subías, U. Y. Shtanchaeva
doaj   +1 more source

Chrysoperla externa (Neuroptera: Chrysopidae) as a Potential Biological Control Agent of Raoiella indica (Acari: Tenuipalpidae)

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 4, Page 335-342, April 2026.
First and third instar Chrysoperla externa showed efficient predatory capacity at low R. indica density, but second instar C. externa exhibits a density‐dependent predatory ability. The lacewing C. externa shows promise as a biocontrol agent for R. indica in coconut because it consumed 8362 R. indica females across all its larval instars.
Luis O. Viteri   +6 more
wiley   +1 more source

The Search for Ixodes dammini and Borrelia burgdorferi in Nova Scotia

open access: yesCanadian Journal of Infectious Diseases and Medical Microbiology, Volume 3, Issue 5, Page 224-230, 1992., 1991
Twenty‐four Ixodes dammini ticks (23 adults and one nymph) have been recovered in Nova Scotia since 1984. There has not been a systematic search for larvae and none has been identified. The recovery of the nymph from a road‐killed yellow throat bird, Geothypis trichas, in late May 1990 supports the contention that migrating birds are bringing deer ...
Colin R Bell   +2 more
wiley   +1 more source

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Costa Rica

open access: yesEFSA Journal, Volume 22, Issue 11, November 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Costa Rica.
EFSA Panel on Plant Health (PLH)   +37 more
wiley   +1 more source

Control biológico de ácaros Tetranychidae [PDF]

open access: yes, 1992
En este articulo, se presenta información publicada e inédita y, también, se realiza una revisión bibliográfica exhaustiva de los enemigos naturales de T. cinnabarinus y T.
Acosta Gómez Alfredo   +1 more
core   +1 more source

Los Multioppiinae del sur de España II. El género Ramusella con descripción de una nueva especie (Acari, Oribatida, Oppiidae)

open access: yesGraellsia, 1995
En el presente trabajo se estudia la distribución de las especies del género Ramusella Hammer, 1962 en el sur de España. Se describe la nueva especie Ramusella (Rectoppia) eduardoi sp. nov.
A. Arillo, L. S. Subías
doaj   +1 more source

Exposure and sensitization to insects in allergic patients in the tropics

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2018
Introduction: Mites are an important source of allergens in the tropics. Other potential sources of allergens prevalent in the region such as insects have been poorly studied.
Jorge Sánchez   +2 more
doaj   +1 more source

Update on the role of genetic factors, environmental factors and allergens in canine atopic dermatitis

open access: yesVeterinary Dermatology, Volume 35, Issue 1, Page 15-24, February 2024.
Background – Canine atopic dermatitis (cAD) is a common, complex and multifactorial disease involving, among others, genetic predisposition, environmental factors and allergic sensitisation. Objective – This review summarises the current evidence on the role of genetic and environmental factors and allergic sensitisation in the pathogenesis of cAD ...
Patrick Hensel   +13 more
wiley   +1 more source

Home - About - Disclaimer - Privacy