Results 81 to 90 of about 12,405 (264)

Diversidade e flutuação populacional de ácaros (Acari) em amora-preta (Rubus fruticosus, Rosaceae) no estado do Rio Grande do Sul, Brasil

open access: yesIheringia: Série Zoologia, 2011
Ácaros das famílias Eriophyidae, Tarsonemidae e Tetranychidae são citados como de importância econômica na cultura de amora-preta (Rubus fruticosus, Rosaceae), framboesa e outras frutas pequenas. Este estudo foi conduzido de novembro de 2001 a outubro de
Márla Maria Marchetti   +1 more
doaj   +1 more source

Pest categorisation of Cenopalpus irani

open access: yesEFSA Journal, Volume 22, Issue 6, June 2024.
Abstract The EFSA Panel on Plant Health performed a pest categorisation of Cenopalpus irani (Trombidiformes: Tenuipalpidae), known as the Iranian false spider mite, following the commodity risk assessment of Malus domestica plants from Türkiye, in which C.
EFSA Panel on Plant Health (PLH)   +26 more
wiley   +1 more source

Primer registro de Amblyseius swirskii (Acari: Phytoseiidae) en Argentina First record of Amblyseius swirskii (Acari: Phytoseiidae) from Argentina

open access: yesRevista de la Sociedad Entomológica Argentina, 2011
Amblyseius swirskii Athias-Henriot (Acari: Phytoseiidae) es un depredador generalista de origen mediterráneo, empleado en planes de control biológico para trips y moscas blancas.
Claudia Cédola, Andrés Polack
doaj  

Phytoseiid mites are bio-indicators of agricultural practice impact on the agroecosystem functioning: The case of weed management in citrus orchards [PDF]

open access: yes, 2010
n tropical conditions, the weed management in citrus orchards is particularly problematic when the fields are not mechanized. To reduce competition between trees and weeds, the producers use herbicides in excess of the permitted annual dose, particularly
Bockstaller, Christian   +7 more
core  

Pest categorisation of Calepitrimerus baileyi

open access: yesEFSA Journal, Volume 22, Issue 5, May 2024.
Abstract The EFSA Panel on Plant Health performed a pest categorisation of Bailey's rust mite, Calepitrimerus baileyi Keifer (Acariformes: Eriophyidae), following the commodity risk assessment of Malus domestica plants from Türkiye performed by EFSA, in which C. baileyi was identified as a pest of possible concern to the European Union.
EFSA Panel on Plant Health (PLH)   +26 more
wiley   +1 more source

Risk assessment of Retithrips syriacus for the EU

open access: yesEFSA Journal, Volume 22, Issue 4, April 2024.
Abstract Following a request from the European Commission, the EFSA Panel on Plant Health performed a quantitative risk assessment for the EU of Retithrips syriacus (Mayet) (Thysanoptera: Thripidae), a polyphagous thrips, regarded as a tropical/subtropical pest occurring in several countries of Africa, South America, Asia and in the EU in Cyprus.
EFSA Panel on Plant Health (PLH)   +29 more
wiley   +1 more source

Current status of knowledge of plant-inhabiting predatory phytoseiid mites (Parasitiformes: Phytoseiidae) [PDF]

open access: yes, 2013
На основі літературних даних зроблено огляд вивченості хижих кліщів родини Phytoseiidae, що мешкають на рослинах. Установлено, що видові комплекси хижих кліщів природних ценозів відрізняються кількісним складом від акарокомплексів кліщів вторинних ...
Омері, Ірина Дмитрівна
core  

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

open access: yesEFSA Journal, Volume 22, Issue 4, April 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 Kenya. The relevance of any pest for
EFSA Panel on Plant Health (PLH)   +33 more
wiley   +1 more source

Хижі кліщі родини Phytoseiidae (Parasitiformes, Mesostigmata) дендропарків та ботанічних садів Лісостепу України [PDF]

open access: yes, 2011
Монография посвящена установлению видового состава растениеобитающих клещей семейства Phytoseiidae дендропарков и ботанических садов Лесостепи Украины, который насчитывает 36 видов 12 родов в сравнении его с таковым Каневского природного заповедника ...
Колодочка, Л.А.   +1 more
core  

Lethal and sublethal effects of carlina oxide on Tetranychus urticae (Acari: Tetranychidae) and Neoseiulus californicus (Acari: Phytoseiidae)

open access: yesPest Management Science, Volume 80, Issue 3, Page 967-977, March 2024.
Carlina oxide is very toxic toward mobile stages of Tetranychus urticae, also showing a high ovicidal effect even at low concentrations. By contrast, it is harmless for the phytoseiid Neoseiulus californicus but a strong repellent effect was recorded during the first 48 h. Abstract BACKGROUND Tetranychus urticae Koch, is a polyphagous and damaging pest,
Roberto Rizzo   +10 more
wiley   +1 more source

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