Results 51 to 60 of about 7,075 (229)

De novo formation of an aggregation pheromone precursor by an isoprenyl diphosphate synthase-related terpene synthase in the harlequin bug. [PDF]

open access: yes, 2018
Insects use a diverse array of specialized terpene metabolites as pheromones in intraspecific interactions. In contrast to plants and microbes, which employ enzymes called terpene synthases (TPSs) to synthesize terpene metabolites, limited information ...
Ghosh, Saikat Kumar B   +17 more
core   +3 more sources

First detection of the Nearctic parasitoid species Trichopoda pennipes (Fabricius) (Diptera: Tachinidae) in Egypt

open access: yesEgyptian Journal of Biological Pest Control, 2020
Specimens of the feather-legged fly, Trichopoda pennipes (Fabricius) (Diptera: Tachinidae), which parasitize adults of the southern green stink bug Nezara viridula (L.) (Hemiptera: Pentatomidae), have been detected in Giza, Egypt.
Magdi Shaaban Ali El-Hawagry   +2 more
doaj   +1 more source

Species composition and seasonal abundance of stink bugs (Hemiptera: Pentatomidae) in Louisiana Soybean [PDF]

open access: yes, 2013
In Louisiana during the last decade, the redbanded stink bug, Piezodorus guildinii (Westwood), has become a significant and yield-limiting pest of soybean.
Davis, J. A.   +5 more
core   +2 more sources

The phytochemical composition of Melia volkensii and its potential for insect pest management [PDF]

open access: yes, 2020
Due to potential health and environmental risks of synthetic pesticides, coupled with their non-selectivity and pest resistance, there has been increasing demand for safer and biodegradable alternatives for insect pest management.
Backx, Simon   +9 more
core   +2 more sources

Cuttings, Combings, Fettlings and Flock: Gender and Australian Wool ‘Waste’, 1900–1950

open access: yesGender &History, EarlyView.
ABSTRACT As Australia's wool industry produced vast amounts of fine fleece from the nineteenth century, the wool processing and clothes manufacturing industries generated waste – products like cuttings, combings, fettlings and flock. Salvaged and then sold to waste merchants, these and other materials had a second life.
Lorinda Cramer
wiley   +1 more source

Nymph developmental time and survivorship, adult body weight, and adult damage of Nezara viridula (L.) feeding on canola seeds at different stages of maturation [PDF]

open access: yesBrazilian Journal of Biology
This study investigated nymph developmental time and survivorship, adult body weight, and the impact of the southern green stink bug Nezara viridula (L.) on seeds of canola at different stages of maturation.
A. L. Marsaro Júnior   +4 more
doaj   +1 more source

A transcriptomic and proteomic atlas of expression in the Nezara viridula (Heteroptera: Pentatomidae) midgut suggests the compartmentalization of xenobiotic metabolism and nutrient digestion

open access: yesBMC Genomics, 2020
Background Stink bugs are an emerging threat to crop security in many parts of the globe, but there are few genetic resources available to study their physiology at a molecular level.
Shane Denecke   +8 more
doaj   +1 more source

First detection of Megaselia scalaris (Loew) (Diptera: Phoridae) as a facultative endoparasitoid of Nezara viridula (L.) (Hemiptera: Pentatomidae)

open access: yesEgyptian Journal of Biological Pest Control, 2021
Background The phorid fly Megaselia scalaris (Loew) (Diptera: Phoridae) is an omnivorous species, capable of exploring a large variety of environments and ecological niches.
Magdi Shaaban Ali El-Hawagry   +2 more
doaj   +1 more source

Lethal Concentration and Sporulation by Contact and Direct Spray of the Entomopathogenic Fungus Beauveria bassiana on Different Stages of Nezara viridula (Heteroptera: Pentatomidae)

open access: yesJournal of Fungi, 2022
The southern green stink bug, Nezara viridula (L.) (Heteroptera: Pentatomidae) is the most significant pest of soybean worldwide. The present study was conducted to compare the effectiveness of a Delta native strain NI8 of Beauveria bassiana by contact ...
Maribel Portilla   +4 more
doaj   +1 more source

Ohio Economic Insects and Related Anthropods [PDF]

open access: yes, 1989
PDF pages ...
Albrecht, Carl W.   +16 more
core  

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