Results 51 to 60 of about 21,622 (209)

Toxicity of Four Common Environmental Chemicals Across Caenorhabditis elegans Life Stages Supporting the One Health Concept

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Pesticides and pharmaceuticals are among the most common chemical groups in waterbodies and soils, and their universal distribution raises concerns about potential adverse effects on nontarget organisms and humans. Reproductive output disruption is of particular concern, as it transposes effects from the individual to the next generations at ...
Fábio Campos   +3 more
wiley   +1 more source

First records of Charipinae (Hymenoptera, Cynipoidea, Figitidae) aphid hyperparasitoids from Malta [PDF]

open access: yes, 2015
Charipinae material has been collected from different localities in Malta. Three species have been identified: Alloxysta citripes, Alloxysta pilipennis and Phaenoglyphis villosa in association with two aphids and one parasitoid species.
Ferrer-Suay, Mar   +4 more
core   +1 more source

A preventive strategy for the control of aphids in sweet pepper using lacewings and micrococcinelid beetles

open access: yesInsect Science, EarlyView.
Aphids pose a serious risk to horticultural crops. Current biocontrol strategies often fail due to the poor establishment of natural enemies when aphids are scarce. We evaluated the potential of two aphidophagous predators, Micromus variegatus and Scymnus interruptus, to be used as preventive biocontrol agents, released before aphid infestation.
Jesica Pérez‐Rodríguez   +3 more
wiley   +1 more source

The parasitoids of Myzus spp. (Aphididae: Hemiptera) and their distribution in India [PDF]

open access: yesArthropods
In this study, the parasitoids of 12 species of Myzus Passerini, 1860 (Aphididae: Hemiptera) are enlisted along with their host aphids and host plants distributed in different states and union territories of India.
Rajendra Singh
doaj  

Insecticidal Potential of Citrus aurantium, Pimpinella anisum, and Cinnamomum verum Essential Oils against the Citrus Aphid Myzus persicae: A Comparative Study

open access: yesAfrican and Mediterranean Agricultural Journal - Al Awamia
In recent years, using essential oils as bio-insecticides has become a more widespread approach, responding directly to the growing demand for integrated pest management solutions.
Yassine Boualam   +2 more
doaj   +1 more source

Aphid Prey of \u3ci\u3ePassaloecus Cuspidatus\u3c/i\u3e (Hymenoptera: Sphecidae) [PDF]

open access: yes, 2017
Provisioning activity of Passaloecus cuspidatus extended from 29 May through 6 August 1987. Eighty trap-nests contained 281 provisioned cells containing 9,618 aphids.
Fricke, John M
core   +2 more sources

Myzus (Myzus) mumecola

open access: yes
Published as part of Tomić, Mihajlo, Jovičić, Ivana & Petrović-Obradović, Olivera, 2024, Description of fundatrix and sexual morphs of the Asian apricot aphid, Myzus mumecola (Matsumura, 1917) (Hemiptera: Aphididae), pp. 395-406 in Zootaxa 5537 (3) on pages 397-403, DOI: 10.11646/zootaxa.5537.3.6, http://zenodo.org/record ...
Tomić, Mihajlo   +2 more
openaire   +3 more sources

Russian wheat aphid: a model for genomic plasticity and a challenge to breeders

open access: yesInsect Science, EarlyView.
Invasive foundress finds suitable habitat and reproduces through pathogenesis. Wingless females produce life offspring quickly, which leads to high population densities. High population densities result in competition, which may induce epigenetic changes and wing development for dispersal.
Astrid Jankielsohn   +8 more
wiley   +1 more source

Especies de virus y pulgones encontrados en cultivos de frutilla en Argentina

open access: yesRIA: Revista Investigaciones Agropecuarias, 2017
La frutilla (Fragaria x ananassa Duch.) es propagada vegetativamente por lo cual las enfermedades causadas por patógenos sistémicos constituyen uno de los problemas sanitarios más importantes.
A.C. DUGHETTI   +2 more
doaj  

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