Results 21 to 30 of about 198 (81)

Aeroallergens and Asthma

open access: yesCanadian Respiratory Journal, Volume 1, Issue 4, Page 248-256, 1994., 1994
The main aeroallergens in both the indoor and outdoor environment that have been implicated in the pathogenesis of allergic asthma are reviewed. Pollen and fungal spores are important outdoor aeroallergens that cause sensitization in atopic subjects, leading to rhinitis and asthma in a proportion of the sensitized subjects.
Moira Chan-Yeung, Santiago Quirce
wiley   +1 more source

Modelo autologístico espaço-temporal com aplicação à análise de padrões espaciais da leprose-dos-citros Spatial temporal autologistic model with an application to the analysis of spatial patterns of citrus leprosis

open access: yesPesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi propor estratégias de modelagem aplicadas aos dados de incidência de leprose-dos-citros, por meio do uso de um modelo autologístico espaço-temporal. A adequação do modelo autologístico foi avaliada quanto à: análise de dados
Luziane Franciscon   +4 more
doaj   +1 more source

Ensaio de combate ao ácaro da leprose de citros Brevipalpus phoenicis (Geijskes, 1939) com novo juvenóide e outros acaricidas Citrus leprosis mite control (Brevipalpus phoenicis Geijskes, 1939) with flucycloxuron, propargite and bromopropilate

open access: yesScientia Agricola, 1993
Foi montado um ensaio visando conhecer a eficiência do flucicloxurom (juvenóide constituído de benzoil-fenil-uréia substituída), do propargite e do bromopropilato, no combate ao acaro da leprose (Brevipalpus phoenicis Geijskes, 1939).
A.I. Clari   +6 more
doaj   +1 more source

Decay stages of Jurassic wood debris from Scotland: evidence for the coevolution of fungal rot, arthropods and the nurse log strategy

open access: yesNew Phytologist, Volume 248, Issue 3, Page 1557-1571, November 2025.
Summary A key feature of extant conifer forests is the high percentage of seeds that germinate and establish on dead wood; in some forests, this can exceed 90%. This deadwood can act as an ideal nursery for young tree species, leading to this type of seedbed being termed ‘nurse logs’.
Ana Julia Sagasti   +3 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

An annotated list of ornamentals naturally found infected by Brevipalpus mite-transmitted viruses Lista comentada de plantas ornamentais naturalmente infectadas por vírus transmitidos por ácaros Brevipalpus

open access: yesScientia Agricola, 2010
The first cases of ornamental plants found infected by Brevipalpus transmitted viruses (BTV) were described in the 1990's from the region of Piracicaba, State of São Paulo, Brazil; subsequent cases were from other regions in the country and other ...
Elliot Watanabe Kitajima   +2 more
doaj   +1 more source

A prospective study evaluating the correlation between local weather conditions, pollen counts and pruritus of dogs with atopic dermatitis

open access: yesVeterinary Dermatology, Volume 35, Issue 5, Page 500-507, October 2024.
Abstract Background Canine atopic dermatitis (cAD) is a hereditary, generally pruritic and predominantly T‐cell‐driven inflammatory skin disease, involving an interplay between skin barrier abnormalities, allergen sensitisation and microbial dysbiosis.
L. Widorn   +2 more
wiley   +1 more source

Caracterização, danos e alternativas para o controle do ácaro-da-leprose dos citros

open access: yesAgropecuária Catarinense, 2022
O objetivo deste trabalho foi estudar a flutuação populacional deste ácaro na Região Oeste Catarinense e verificar seu comportamento em relação a algumas práticas de manejo dos pomares.
Luis Antônio Chiaradia   +2 more
doaj  

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

Inter-relação: citros, porta-enxerto, doença e ácaro da leprose em plantas submetidas a estresse hídrico e nutricional

open access: yes, 2007
Avaliou-se, em casa de vegetação, o desenvolvimento populacional do ácaro Brevipalpus phoenicis e severidade da leprose em plantas de laranja da variedade Pêra, enxertadas sobre limão Cravo e as tangerinas Cleópatra e Sunki, com aproximadamente 9 meses ...
Falconi, Rosângela de Souza [UNESP]
core   +2 more sources

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