Results 31 to 40 of about 2,487 (178)

Behavioral and Antennal Responses of Tribolium confusum to Varronia globosa Essential Oil and Its Main Constituents: Perspective for Their Use as Repellent

Molecules, 2021
Essential oils of aromatic plants represent an alternative to classical pest control with synthetic chemicals. They are especially promising for the alternative control of stored product pest insects.
Cesar Auguste Badji, Jean Dorland, Lynda Kheloul, Dimitri Bréard, Pascal Richomme, Abdellah Kellouche, Claudio Roberto Azevedo de Souza, Antônio Lourenço Bezerra, Sylvia Anton   +8 more
doaj   +1 more source

Impact of Environmental Microparticles on Insect Olfaction

Environmental Toxicology, EarlyView.
ABSTRACT Terrestrial insects underpin key ecosystem services, including pollination, herbivory regulation, decomposition, nutrient cycling, and disease control. These functions depend on chemical communication that guides insects to food, mates, hosts, shelters, and oviposition sites while helping them avoid threats.
Steve B. S. Baleba, Danube K. N. Wandji, Yves H. Tchiechoua, Komi Mensah Agboka, Iman B. Hassaballa, Victor O. Omondi, Beatrice T. Nganso, Saliou Niassy, Souleymane Diallo, Merid N. Getahun   +9 more
wiley   +1 more source

Modulation of Metabolome and Overall Perception of Pea Protein-Based Gels Fermented with Various Synthetic Microbial Consortia

Foods, 2022
Moving to a more sustainable food system requires increasing the proportion of plant protein in our diet. Fermentation of plant product could thus be used to develop innovative and tasty food products.
Salma Ben-Harb, Anne Saint-Eve, Françoise Irlinger, Isabelle Souchon, Pascal Bonnarme   +4 more
doaj   +1 more source

Clogmia albipunctata Larvae Influence the Odour Dynamics of Rotting Organic Matter

Entomologia Experimentalis et Applicata, Volume 174, Issue 9, Page 1053-1062, September 2026.
Drain flies live in organic waste. We investigated how drain fly larvae influence the unpleasant smells produced by sewage sludge and rotting nettle. Although the perception of these smells did not change significantly according to the public, chemical analyses showed that sewage sludge with drain fly larvae yielded a different composition of odors ...
Niels J. E. van Hof, Luuk Torn, Jan J. Wieringa, Aglaia M. Bouma   +3 more
wiley   +1 more source

The Impact of Selected Lachancea Yeast Strains on the Production Process, Chemical Composition and Aroma Profiles of Beers

Molecules
Changing trends in the brewing market show that breweries want to attract consumers with new products. New flavours and aromas in beer can be achieved by using various additives.
Marek Zdaniewicz, Paweł Satora, Paulina Kania, Adam Florkiewicz   +3 more
doaj   +1 more source

Effects of Harvest Time on the Aroma of White Wines Made from Cold-Hardy Brianna and Frontenac Gris Grapes Using Headspace Solid-Phase Microextraction and Gas Chromatography-Mass Spectrometry-Olfactometry

Foods, 2019
The Midwest wine industry has shown a marked increase in growers, hectares planted, wineries, and wine production. This growth coincides with the release of cold-hardy cultivars such as Brianna and Frontenac gris, in 2001 and 2003, respectively.
Somchai Rice, Madina Tursumbayeva, Matthew Clark, David Greenlee, Murlidhar Dharmadhikari, Anne Fennell, Jacek A. Koziel   +6 more
doaj   +1 more source

Identification of Volatile Odor Compounds in Extracts of Four Types of Herbaceous Plant Spices via GC × GC–O‐TOF MS

eFood, Volume 7, Issue 4, August 2026.
In this study, sensory evaluation, electronic nose, solid‐phase microextraction, and comprehensive two‐dimensional gas chromatography‐olfactometry‐time‐of‐flight mass spectrometry were used to analyze the volatile compounds and key odor‐active components in the extracts of sour horn, alfalfa, chicory, and fenugreek, and a total of 59 odor‐active ...
Suxing Tuo, Qinghui Jia, Shuang Bi, Yixin Dai, Ting Deng, Hongbing Lu, Jiaxiao Cai, Zifeng Li, Cheng Yang, Kejun Zhong, Bo Kong, Ye Liu   +11 more
wiley   +1 more source

Attraction of Phoracantha mastersi (Coloeptera: Cerambycidae) to copulation‐associated olfactory stimuli

Agricultural and Forest Entomology, Volume 28, Issue 3, Page 502-507, August 2026.
Damage caused by Phoracantha mastersi larvae are the primary cause of forest decline in Australia's subalpine forests. Behaviour of male adult beetles was tested in response to a suite of commercial semiochemicals and conspecifics engaged in active copulation within a Y‐maze.
Matthew Theodore Brookhouse, Ishbel Heather Burns, Anna Kell, Jozef Meyer   +3 more
wiley   +1 more source

Identification of biphenyls - contaminants responsible for off-flavour in soft drinks

Czech Journal of Food Sciences, 2018
Off-flavour in soft drinks is one of the main threats to manufacturers, which can result in expensive recalls, and discredit the brand. Off-flavours can occur for a variety of reasons (e.g . chemical contamination of raw material).
Iveta ŠÍSTKOVÁ, Vojtěch KRUŽÍK, Aleš RAJCHL, Helena ČÍŽKOVÁ   +3 more
doaj   +1 more source

Mating, but Not Male Accessory Gland Products, Changes Female Response to Olfactory Cues in Anastrepha Fruit Flies

Frontiers in Physiology, 2021
Copulation and/or ejaculate components can alter female physiological state and female post-mating behavior. The objective of the present study was to determine if copulation and male reproductive accessory gland products (MAGs) modify the behavior of ...
Guadalupe Córdova-García, Laura Sirot, Solana Abraham, Francisco Díaz-Fleischer, Norma Flores-Estevez, Maurilio López-Ortega, Diana Pérez-Staples   +6 more
doaj   +1 more source