Results 31 to 40 of about 16,965,976 (402)

First Occurrence of \u3ci\u3eHippodamia Variegata\u3c/i\u3e (Goeze) (Coleoptera: Coccinellidae) in Ohio [PDF]

open access: yes, 2018
(excerpt) Ladybird beetles, or coccinellids (Coleoptera: Coccinellidae), are significant arthropod predators in a variety of terrestrial ecosystems. Numerous classical biological control projects undertaken over the last 120 years in North America have ...
Bergolc, Melanie L   +6 more
core   +2 more sources

Transforming insect population control with precision guided sterile males with demonstration in flies

open access: yesNature Communications, 2019
The sterile insect technique (SIT) is an environmentally safe and proven technology to suppress wild populations. To further advance its utility, a novel CRISPR-based technology termed precision guided SIT (pgSIT) is described.
Nikolay P. Kandul   +5 more
semanticscholar   +1 more source

Microbial symbionts : a resource for the management of insect-related problems [PDF]

open access: yes, 2011
Microorganisms establish with their animal hosts close interactions. They are involved in many aspects of the host life, physiology and evolution, including nutrition, reproduction, immune homeostasis, defence and speciation.
Alma, Alberto   +10 more
core   +2 more sources

The pivotal roles of gut microbiota in insect plant interactions for sustainable pest management

open access: yesnpj Biofilms and Microbiomes, 2023
The gut microbiota serves as a critical “organ” in the life cycle of animals, particularly in the intricate interplay between herbivorous pests and plants.
Yuxin Zhang, Shouke Zhang, Letian Xu
semanticscholar   +1 more source

Life-history traits of a fluorescent Anopheles arabiensis genetic sexing strain introgressed into South African genomic background

open access: yesMalaria Journal, 2022
Background South Africa has set a mandate to eliminate local malaria transmission by 2023. In pursuit of this objective a Sterile Insect Technique programme targeting the main vector Anopheles arabiensis is currently under development.
Nonhlanhla L. Ntoyi   +10 more
doaj   +1 more source

Essential Oils in Stored Product Insect Pest Control

open access: yesJournal of Food Quality, 2018
Among botanical extracts used as insecticides, essential oils (EOs) are promising alternatives to chemical insecticides. EOs are synthesized by plants, and they play a key role in plant signaling processes including also attractiveness toward pollinators
O. Campolo   +4 more
semanticscholar   +1 more source

Adult mosquito predation and potential impact on the sterile insect technique

open access: yesScientific Reports, 2022
The sterile insect technique is a promising environmentally friendly method for mosquito control. This technique involves releasing laboratory-produced sterile males into a target field site, and its effectiveness may be affected by the extent of adult ...
Nanwintoum Séverin Bimbilé Somda   +7 more
doaj   +1 more source

A Victorivirus and Two Novel Mitoviruses Co-Infected the Plant Pathogen Nigrospora oryzae

open access: yesViruses, 2019
Three dsRNAs, in sizes of approximately 2.5–5 kbp, were detected in the plant pathogenic fungus Nigrospora oryzae strain CS-7.5-4. Genomic analysis showed that the 5.0 kb dsRNA was a victorivirus named as Nigrospora oryzae victorivirus 2 (NoRV2 ...
Hong Liu   +7 more
doaj   +1 more source

Effects of Chilling and Anoxia on the Irradiation Dose-Response in Adult Aedes Mosquitoes

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
The success of the sterile insect technique (SIT) relies on the achievement of high levels of sterility and mating success of the factory-reared sterile males and thus their biological quality, which can be enhanced by the reduction of stress factors ...
H. Yamada   +8 more
doaj   +1 more source

Aquatic Insect Colonization and Substrate Changes in a Relocated Stream Segment [PDF]

open access: yes, 2017
A section of Bear Creek in northwestern Wisconsin was relocated to accommodate new highway construction. The 850-m section of the stream was shortened to 650 m and fashioned with five broad bends and a uniform width and depth. Sandy substrate and lack of
Narf, Richard P
core   +2 more sources

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