Julien Maries

2 Questions 4 Answers 0 Followers

Questions related from Julien Maries

Is there anyone who already noticed a different attraction of an insect to his sexual pheromone, according to the season ?

It looks like the last generation of Cydia pomonella in apple crop (the third one in France), react poorly to mating disruption with pheromone stick. Experiments show that the two first generation...

02 September 2014 620 3 View

Is the Pieris rapae female laying unfertilized eggs if not mated ?

I'm processing some behavioral experiment with Pieris rapae, counting how many eggs a female is laying on different hosts. I'm using 1 virgin female and 2 males by cage, leaving them there for 24...

18 March 2014 2,246 10 View