Aedes aegypti mosquito – closeup
In a test of edible plant oils’ effects on larvae of the Aedes aegypti mosquito, researchers at the University of Illinois at Urbana-Champaign found that hempseed oil showed the highest level of lethality, followed by sesame and pumpkin seed oils. (Photo credit: Flickr/ukagriculture, CC BY-NC-ND 2.0)