Results 31 to 40 of about 2,566 (134)

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

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

Maternal factors from a parasitoid wasp mediate hyperparasitoid attraction to parasitized caterpillars

Ecological Entomology, EarlyView.
The parasitoid‐associated polydnavirus CgPDV, but not venom alone, significantly increases the attractiveness of Pieris brassicae caterpillars to the hyperparasitoid Baryscapus galactopus at close range. Naturally parasitized caterpillars elicit stronger hyperparasitoid attraction than any injection treatment, indicating that additional factors beyond ...
Yuhan Liu, Mitchel E. Bourne, Maximilien A. C. Adam, Sarah N. Kalisvaart, Erik H. Poelman, Nina Xiaoning Zhang   +5 more
wiley   +1 more source

Citrus reticulata Essential Oil as a Bioactive Food Ingredient: Composition Variability, Extraction, Functional Bioactivities, and Cross‐Study Quantitative Analysis

Food Science &Nutrition, Volume 14, Issue 9, September 2026.
Integrated framework of Citrus reticulata essential oil (CrEO), covering source tissues, key volatile constituents, extraction and processing factors, functional bioactivities, and standardized dataset‐based analysis of compositional variability.
Jiaojiao Zhang, Peng Zhou, Yongxian Chen, Andrea Brenciani, Jing Zhou, Iman Zarei, Amnah Nasim   +6 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

Understanding Mead Production Using Comprehensive Two‐Dimensional Gas Chromatography, Fermentation Kinetics, and Chemometric Analysis

SEPARATION SCIENCE PLUS, Volume 9, Issue 9, September 2026.
Mead products brewed from five yeast strains at three honey concentrations were analyzed using comprehensive two‐dimensional gas chromatography. Across sample groups, 98 compounds were detected from 18 classes. The relationship between production variables and the final VOC profile of mead can contribute to consumer understanding of contents and health
Sarah C. Foster, Kenan Wright, Samuel W. Straight, Katelynn A. Perrault Uptmor   +3 more
wiley   +1 more source

Technology for Intensive Poultry Production as a Source of Odour Emissions with Time-Varying Intensity

Acta Technologica Agriculturae, 2017
The technology for intensive broiler breeding using deep litter method provides convenient conditions for production of odour substances inside the barn. As a consequence, there are relatively high odour emissions in the breeding area and its surrounding,
Kuneš Radim, Bartoš Petr, Celjak Ivo, Havelka Zbyněk, Šístková Marie, Šoch Miloslav   +5 more
doaj   +1 more source

Effect of gamma-irradiation on microbial decontamination and organoleptic quality of black pepper (Piper nigrum L.)

Czech Journal of Food Sciences, 2004
The influence of ionizing radiation treatment with different doses (5 kGy, 10 kGy and 30 kGy) of γ-rays on the microbial decontamination of powdered black pepper was investigated.
J. Sádecká, E. Kolek, Z. Salková, J. Petríková, M. Kováč   +4 more
doaj   +1 more source

A Standardized Aroma Lexicon and Sensory Wheel for Characterizing Aroma Quality of Traditional Korean Doenjang

Journal of Food Science, Volume 91, Issue 9, September 2026.
ABSTRACT Traditional Korean doenjang is a spontaneously fermented soybean paste with complex and variable aroma characteristics, but a standardized sensory language for describing its aroma quality has not been established. This study developed a reference‐based aroma lexicon and aroma wheel for traditional Korean doenjang and evaluated their ...
Ji‐Sun Hwang, In‐Seo Hwang, Mina K. Kim   +2 more
wiley   +1 more source