Results 51 to 60 of about 4,481 (168)

Ecological predictors of plant responses to sequential herbivory: a meta‐analysis

open access: yesNew Phytologist, Volume 250, Issue 2, Page 1128-1140, April 2026.
Summary Plants evolved alongside herbivores for over 400 million years and show remarkable plasticity in responses to attack by multiple herbivores. However, it is often debated which herbivore traits predict plant responses and it is poorly understood how plant life‐history traits contribute to the variation observed in plant responses.
Zoë Delamore   +2 more
wiley   +1 more source

Asociaciones áfido-parasitoide (Hemiptera: Aphididae; Hymenoptera: Braconidae, Aphidiinae) en cultivos hortícolas orgánicos en Los Cardales, Buenos Aires, Argentina Aphid-parasitoid associations (Hemiptera: Aphididae; Hymenoptera: Braconidae, Aphidiinae) on organic vegetable crops in Los Cardales, Buenos Aires, Argentina

open access: yesRevista de la Sociedad Entomológica Argentina, 2007
Diez especies de áfidos (Hemiptera: Aphididae) se hallaron parasitados por siete especies de parasitoides (Hymenoptera: Braconidae, Aphidiinae) en cultivos hortícolas orgánicos. Myzus persicae (Sulzer) fue el áfido más frecuentemente encontrado sobre una
Andrea V. Andorno   +2 more
doaj  

Плътност и динамика на намножаване на Macrolophus spp. (Hemiptera; Miridae) хранещ се с Myzus persicae Sulzer (Hemiptera; Aphididae) в ориенталски тютюн

open access: yesПочвознание, агрохимия и екология, 2022
През двугодишен период бяха взети проби от поле с ориенталски тютюн. Задачата на проучването беше да се направи оценка на тенденции в плътността, динамиката на намножаване и пространствените разпределения на Myzus persicae (Sulzer), и нейните хищници ...
Жеко Радев
doaj  

Мониторинг на Myzus persicae Sulzer (Hemiptera; Aphididae) в ориенталски тютюн

open access: yesПочвознание, агрохимия и екология, 2022
През две последователни вегетации в посев с ориенталски тютюн е извършено проучване. Целта на изследването е да се направи мониторинг на Myzus persicae Sulzer (Hemiptera; Aphididae) в ориенталски тютюн.
Жеко Радев
doaj  

Toxicidade letal e subletal do nim sobre o pulgão-verde e seu predador Eriopis connexa Lethal and sublethal toxicity of neem on green peach aphid and on its predator Eriopis connexa

open access: yesPesquisa Agropecuária Brasileira, 2007
O objetivo deste trabalho foi avaliar, em laboratório, os efeitos do extrato de semente de nim sobre uma praga da pimenteira, o pulgão-verde Myzus persicae (Sulzer), e seu predador Eriopis connexa (Germar).
Madelaine Venzon   +4 more
doaj   +1 more source

Wirus mozaiki ogórka na zawilcu (Anemone coronaria L.) [Cucumber mosaic virus on Anemone coronaria L.]

open access: yesActa Agrobotanica, 2015
From Anemone coronaria cucumber mosaic virus (Cucumis virus 1 Smith) was isolated. It caused a general chlorosis, reduction of leaves blades and of the whole plants. 66 species of test plants were inoculated with the sap from infected cucumber plants. 33
J. Kochman, A. Kowalska, R. Krasuska
doaj   +1 more source

Plant Viruses Transmitted in Two Different Modes Produce Differing Effects on Small RNA-Mediated Processes in Their Aphid Vector

open access: yesPhytobiomes Journal, 2019
Transmission of plant viruses by aphids involves multitrophic interactions among host plants, aphid vectors, and plant viruses. Here, we used small RNA (sRNA) sequencing to visualize the sRNA response of Myzus persicae to two plant viruses that M ...
Patricia V. Pinheiro   +13 more
doaj   +1 more source

Effectiveness of some botanical insecticides against Spodoptera littoralis Boisduvala (Lepidoptera: Noctudiae), Myzus persicae Sulzer (Hemiptera: Aphididae) and Tetranychus urticae Koch (Acari: Tetranychidae)

open access: yesPlant Protection Science, 2009
Biological efficiency of botanical insecticides was determined that were obtained from Pongamia glabra, Azadirachta indica and Chrysanthemum cinerariifolium against Spodoptera littoralis, Myzus persicae and Tetranychus urticae on greenhouse plants.
Roman Pavela
doaj   +1 more source

Dual‐vector transmission of a pepper polerovirus: a plant virus is transmitted by both aphids and the supervector whitefly Bemisia tabaci

open access: yes
New Phytologist, EarlyView.
José Natividad Jaén‐Sanjur   +3 more
wiley   +1 more source

Чувствителност на интродуцирани сортове череши и вишни към Blumeriella jaapii (Rehm) и Myzus cerasi Fab. (Homoptera: Aphididae)

open access: yesРастениевъдни науки
Черешата е една от водещите овощни култури в умерения климат, с важно стопанско значение за България. Устойчивото опазване на насажденията от болести и неприятели е ключов приоритет в съвременното черешопроизводство.
Вилина Петрова   +1 more
doaj   +1 more source

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