Results 101 to 110 of about 214,359 (309)

Take flight: predation risk induces wing polyphenism and dispersal in the aphid Myzus persicae

open access: yesPest Management Science, EarlyView.
Predator risk above a critical density induces winged morphs in Myzus persicae, promoting dispersal and reducing predation compared with wingless aphids. This density‐dependent phenotypic plasticity enhances survival but may compromise biological control by facilitating aphid dispersal.
Jamin Ali   +5 more
wiley   +1 more source

NEW COLEOPTERA. IX

open access: yesThe Canadian Entomologist, 1920
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

Insect pests in Brassica napus crops: toward ecologically optimized integrated pest management

open access: yesPest Management Science, EarlyView.
Ecologically optimized IPM: Integrating landscape, biological, and chemical strategies for enhanced pest management. Key findings: Optimizing canola IPM requires the deliberate alignment of habitat diversification, behavioral conditioning, and evolutionary processes.
Jhon Alexander Avellaneda Nieto   +2 more
wiley   +1 more source

Distribution of Coleoptera in Protected Wetland Areas [PDF]

open access: yesGeo Data
Based on intensive surveys conducted in 25 wetland protected areas in Korea from 2006 to 2023, this study aims to provide baseline data for understanding the relationship between beetles and inland wetland ecosystems.
Jiwon Kim, Sanghun Lee
doaj   +1 more source

The first RNAi‐based biopesticide approved in the United States: regulatory implications for the European Union – the case of Ledprona (Calantha™)

open access: yesPest Management Science, EarlyView.
The approval of the RNA interference‐based biopesticide Ledprona (Calantha™) in the USA marks a milestone for RNA‐based crop protection. We discuss the regulatory implications for the European Union, highlighting opportunities, challenges, and the need for adapted risk assessment frameworks for RNA‐based plant protection products.
Aline Koch, Gabi Krczal
wiley   +1 more source

Adaptation to the host-plant, and the evolution of host specialization, in 'cycad weevils' (Coleoptera: Brentidae) [PDF]

open access: yes, 1991
Bibliography: leaves 123-134.This thesis deals with host relationships in an enigmatic and seemingly primitive group of weevils belonging to the genus Antliarhinus (Coleoptera: Brentidae).
Donaldson, John Sidney
core   +1 more source

Improved impact from the use of beneficial natural enemy species in Australian canola systems: challenges and required tools

open access: yesPest Management Science, EarlyView.
In canola production systems in Australia, practices for the use of beneficials (arthropod predators and parasitoids) as part of an Integrated Pest Management (IPM) strategy, have not been widely adopted. We outline how canola growers and their advisors can be supported with incremental steps, from passive to active management, to help shift them from ...
Sarina Macfadyen   +15 more
wiley   +1 more source

Faunal researches on the invertebrates (Coleoptera, Orthoptera, Collembola and Araneae) in the Rodnei Mountains Biosphere Reserve

open access: yesTravaux de l'Institut de Speologie Emile Racovitza, 2008
The faunal lists of cave, epigaeic and soil species of Araneae (73 species), Collembola (61 species), Orthoptera (35 epigaeic species) and Coleoptera (127 species) collected in the years 2005 and 2006 from the Rodnei Mountains Biosphere Reservation are ...
EUGEN NITZU   +3 more
doaj  

Diversidade de besouros (Insecta, Coleoptera) de solo da restinga da Praia do Pântano do Sul, Florianópolis, SC, Brasil [PDF]

open access: yes, 2015
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.Os besouros formam a ordem mais diversa de organismos vivos, a ordem Coleoptera, sendo o conhecimento sobre eles muito pequeno em relação à sua grande ...
Silveira, Mítia Heusi
core  

Small carrion beetles (Coleoptera, Leiodidae, Cholevinae) of Malta [PDF]

open access: yes, 2016
Correspondence article with regards to the presence of the small carrion beetles in Malta.peer ...
Mifsud, David, Ruzicka, Jan
core   +1 more source

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