Article
Biochemistry & Molecular Biology
Maja Versic Bratincevic, Ana Bego, Ivana Nizetic Kosovic, Maja Jukic Spika, Filipa Burul, Marijana Popovic, Tonka Nincevic Runjic, Elda Vitanovic
Summary: The study evaluated the release rate, duration, and biological efficiency of yeast volatile compounds associated with olive fruit flies in different dispensers. Significant differences were found in the release ratio of 2-phenethyl acetate compared to other volatiles. The attraction of olive fruit flies increased with decreasing concentrations of the tested volatiles. Rubber septa containing 2-phenethyl acetate showed better results in attracting flies compared to other compounds.
Review
Entomology
Francesca Scolari, Federica Valerio, Giovanni Benelli, Nikos T. Papadopoulos, Lucie Vanickova
Summary: This article provides an overview of the importance of chemical signals in fruit flies' biology, ecology, and pest control, highlighting the role of various chemical cues in fruit fly behavioral interactions and species-specific recognition. Additionally, key challenges for future research in both basic and applied aspects of tephritids are outlined.
Article
Entomology
Francisco Devescovi, Juan Hurtado, Phillip W. Taylor
Summary: Female tephritid fruit flies switch their olfactory preferences from male pheromones to fruit stimuli after mating, which may play a crucial role in mating-induced sexual inhibition.
JOURNAL OF INSECT PHYSIOLOGY
(2021)
Article
Agriculture, Multidisciplinary
Cong Ren, Jie Zhang, Jin-xi Yuan, Yun-qi-qi-ge Wu, Shan-chun Yan, Wei Liu, Gui-rong Wang
Summary: This study found that light conditions play a crucial role in the copulatory behaviors of the oriental fruit fly. Strong light significantly prevents mating and affects male wing fanning and female chemotaxis. In darkness, the flies do not engage in any sexual behaviors. By artificially manipulating light conditions or disrupting the flies' light transduction pathway, environmentally-friendly pest control techniques can be developed.
JOURNAL OF INTEGRATIVE AGRICULTURE
(2023)
Article
Agronomy
Bernard C. Dominiak, Phillip W. Taylor, Polychronis Rempoulakis
Summary: The Sterile Insect Technique (SIT) is an effective control method for the Queensland fruit fly, and reliable insect marking techniques are necessary for successful SIT operations. Variation in fluorescent dye performance has been observed in past Qfly SIT release projects. This study reviews past experience and presents potential alternatives to fluorescent dyes.
Article
Agronomy
Jess R. Inskeep, Phillip W. Taylor, Bishwo Mainali, Polychronis Rempoulakis, Christopher W. Weldon
Summary: The study found that there are spatial and temporal differences in male calling behaviors between wild and mass-reared B. tryoni, which may affect assortative mating in SIT applications. Further research is needed to investigate how environmental conditions impact calling behavior and ways to reduce differences between sterile and wild flies.
PEST MANAGEMENT SCIENCE
(2021)
Article
Biochemistry & Molecular Biology
L. Sirot, R. Bansal, C. J. Esquivel, M. Arteaga-Vazquez, M. Herrera-Cruz, V. A. C. Pavinato, S. Abraham, K. Medina-Jimenez, M. Reyes-Hernandez, A. Dorantes-Acosta, D. Perez-Staples
Summary: Mating has profound effects on the physiology and behavior of female insects, with seminal fluid molecules potentially influencing new phenotypes in A. ludens.
INSECT MOLECULAR BIOLOGY
(2021)
Review
Physiology
Ryo Hoshino, Ryusuke Niwa
Summary: This review discusses the increase in female GSCs in D. melanogaster after mating, revealing the regulatory mechanisms of different hormones and neurotransmitters under mating stimuli. It emphasizes the interactions between different cells and highlights the fruit fly as a model for studying inter-organ relationships.
FRONTIERS IN PHYSIOLOGY
(2021)
Article
Plant Sciences
Thekhawet Weluwanarak, Tanasak Changbunjong, Arpron Leesombun, Sookruetai Boonmasawai, Sivapong Sungpradit
Summary: The insecticidal activity of Piper nigrum fruit essential oil (EO) against stable fly was evaluated through contact and fumigant toxicity tests. Chemical analysis revealed the major components of the EO. Results showed that fly mortality increased with EO concentration and time during the first 24 hours of exposure. The EO could be a potential natural insecticidal agent for controlling stable fly and further studies are needed to examine its efficacy through field trials and investigation of nano-formulations.
Article
Biochemistry & Molecular Biology
Sofija Pavkovic-Lucic, Jelena Trajkovic, Dragana Milicic, Boban Andelkovic, Luka Lucic, Tatjana Savic, Ljubodrag Vujisic
Summary: In this study, the chemoprofiles of fruit flies belonging to different strains and fed on different substrates were analyzed before and after mating. The results showed significant differences in the chemoprofiles before and after mating, indicating the influence of mating on the chemical composition of the flies.
ARCHIVES OF INSECT BIOCHEMISTRY AND PHYSIOLOGY
(2022)
Article
Agronomy
Gwang Hyun Roh, Paul E. Kendra, Junwei J. Zhu, Amy Roda, Gregory M. Loeb, Jia-Wei Tay, Dong H. Cha
Summary: This study evaluated the oviposition deterrent activity of coconut free fatty acids (CFFA) against the oriental fruit fly (OFF). The results showed that CFFA deterred OFF oviposition in a dose-dependent manner, with four compounds significantly reducing oviposition, two compounds having no effect, and two compounds stimulating oviposition.
PEST MANAGEMENT SCIENCE
(2023)
Article
Ecology
Giannoula Bogka, Eirini Anastasaki, Panagiotis G. G. Milonas, Aikaterini Psoma, Emmanouil M. M. Kabourakis, Bas J. J. Zwaan, Bart A. A. Pannebakker, Nina E. E. Fatouros
Summary: This study investigated the effect of infochemicals derived from the habitat, host plant, and host insect on the foraging behavior of the olive fruit fly larval parasitoid. The results showed that the parasitoid strongly preferred volatiles emitted by B. oleae larval-infested fruits and cues emitted by B. oleae females. Volatile analysis revealed qualitative differences in volatile profiles of egg- and larval-infested fruits, indicating that olives change volatile emissions in response to larval infestation. These findings suggest that infochemicals play an important role in the host location behavior of the parasitoid.
FRONTIERS IN ECOLOGY AND EVOLUTION
(2023)
Article
Entomology
Thiago Mastrangelo, Adalecio Kovaleski, Bruno Maset, Maria de Lourdes Zamboni Costa, Claudio Barros, Luis Anselmo Lopes, Carlos Caceres
Summary: Significant progress has been made in the domestication and artificial rearing techniques for the South American fruit fly, Anastrepha fraterculus, since the 1996 FAO/IAEA Workshop held in Chile. However, there is a need to further optimize rearing protocols to increase yields and reduce costs. Evidence of sexual incompatibility between a long-term mass-reared Brazilian strain and wild populations has also been found.
Article
Agronomy
Pattarapol Khamsaw, Chompunut Lumsangkul, Anuruddha Karunarathna, Nuttacha Eva Onsa, Sawaeng Kawichai, Bajaree Chuttong, Sarana Rose Sommano
Summary: This study assessed the quality of tangerine fruit peel oil and its effectiveness in preventing postharvest diseases caused by Penicillium digitatum and Colletotrichum gloeosporioides.
Article
Physiology
Mao Li, Xiao-Man Wei, Juan Li, Shi-Ming Wei, Jin-Long Zhang, Guo-Hua Chen, Xiao-Ming Zhang
Summary: This study evaluated the effects of short-term exposure to high temperatures on the reproductive behaviors and physiological enzyme activities of adult Z. tau flies. The results showed that brief exposure to high temperatures increased mating rate and shortened the pre-mating period in Z. tau, but had a negative impact on female reproduction. Moreover, high temperature exposure significantly altered the physiological enzyme activities of Z. tau.
FRONTIERS IN PHYSIOLOGY
(2023)