Results 41 to 50 of about 6,179 (228)

Behavioural manipulation of the cabbage stem flea beetle (Psylliodes chrysocephala L): Prospects for push–pull strategies in oilseed rape

Pest Management Science, EarlyView.
Behavioural manipulation of Psylliodes chrysocephala provides promising opportunities for sustainable pest management in oilseed rape systems. This review synthesises evidence on glucosinolates and their volatile isothiocyanate derivatives as phagostimulants and attractants, alongside the repellent or antifeedant effects of non‐host plants, plant ...
Suleiman Mustapha, Patricia A Ortega‐Ramos, Jozsef Vuts, Tariq M Butt, E. Joel Loveridge, Daniel Rüde, Samantha M Cook   +6 more
wiley   +1 more source

Catalyst-Free Synthesis of Novel 6-Phenyl-6-chromeno [4, 3-] quinoline Derivatives at RT: Their Further Structure Evaluation Leads to Potential Anti-cancer Agents

Natural Product Communications, 2017
A variety of novel quinoline derivatives (6-phenyl-6 H -chromeno [4,3- b ] quinoline) have been prepared by using 4-chloro-2-phenyl-2 H -chromene-3-carbaldehyde and various substituted of aromatic anilines as starting materials. This is the first example
Alleni Suman Kumar, Rathod Aravind Kumar, Vavilapally Satyanarayana, Elala Pravardhan Reddy, Boggu Jagan Mohan Reddy, Duddukuri Nandan Kumar, Amit Khurana, Godugu Chandraiah, Jhillu Singh Yadav   +8 more
doaj   +1 more source

Development of a push-and-pull strategy with volatiles of host and non-host plants for the control of pear psyllids

, 2023
Pear psyllids are responsible for transmitting the pathogen ‘Candidatus Phytoplasma pyri’, causing the pear decline disease. The identification of specific semiochemicals, e.
Czarnobai de Jorge, Bruna, Gross, Jürgen, Hummel, H. E.   +2 more
core  

Insect pests in Brassica napus crops: toward ecologically optimized integrated pest management

Pest Management Science, EarlyView.
Ecologically optimized IPM: Integrating landscape, biological, and chemical strategies for enhanced pest management. Key findings: Optimizing canola IPM requires the deliberate alignment of habitat diversification, behavioral conditioning, and evolutionary processes.
Jhon Alexander Avellaneda Nieto, Wei Xu, Shovon Chandra Sarkar   +2 more
wiley   +1 more source

Open database for insect semiochemicals

, 2008
Gino D'Oca, Open database for insect semiochemicals, Chemistry Central Blog, May 2, 2008.
Gavin Baker
core   +1 more source

Volatile phytochemicals as mosquito semiochemicals [PDF]

Phytochemistry Letters, 2014
Plant biochemical processes result in the release of an array of volatile chemical substances into the environment, some of which are known to play important plant fitness enhancing functions, such as attracting pollinators, thermal tolerance of photosynthesis, and defense against herbivores.
Vincent O, Nyasembe, Baldwyn, Torto
openaire   +2 more sources

Ozone‐driven degradation of sex pheromone in Plutella xylostella: Implications for reproductive communication and mating success

Insect Science, EarlyView.
In this study, we examined whether realistic ozone concentrations can interfere with sexual communication in the insect pest Plutella xylostella, the diamondback moth. Ozone exposure caused a degradation of pheromone components, leading to significant changes in blend composition and component ratios.
Francesco Sorrentino, Delia M. Pinto‐Zevallos, Oksana Skaldina, James D. Blande   +3 more
wiley   +1 more source

Proposals for Regulation of Semiochemicals

, 2011
Semiochemicals are substances that evoke behavioural or physiological responses. Pheromones modify the behaviour of other individuals of the same species, while allelochemicals act on individuals of different species.
Speiser, Bernhard, Mattock, Susan, Tamm, Lucius   +2 more
core   +2 more sources

Stable flies preferentially oviposit on sites offering conspecific eggs with egg‐derived bacterial semiochemicals

Insect Science, EarlyView.
Stable flies preferentially oviposit on sites offering conspecific eggs with egg‐derived airborne semiochemicals. Egg‐borne bacterial symbionts, and Serratia marcescens in particular, produce odorants which attract gravid female flies and elicit oviposition.
Emmanuel Hung, Anya Gould, Stephanie Zaborniak, Caelen Watson, Regine Gries, Sukhmani Kaur, Kyra Stephens, Augustus Negraeff, Ryan Lam, Alpha Hui, Pantea Zamani, Aryan Monfared, Gerhard Gries   +12 more
wiley   +1 more source

Host-associated chemical cues mediating host-finding behaviour in the larval ectoparasitoid Cephalonomia tarsalis. [PDF]

Pest Manag Sci
Host‐associated volatiles mediate host location in Cephalonomia tarsalis, with faecal odours from fourth‐instar larvae, particularly 1‐pentadecene, attracting females and supporting the biological control of stored‐product pest beetles. Abstract BACKGROUND Understanding how parasitoids locate their hosts is essential for improving the effectiveness of ...
Del Arco L, Fürstenau B, Castañé C, Riudavets J.   +3 more
europepmc   +2 more sources