Phillip Straub, a first-time participant at Tropentag has developed a diet for the desert locust. The outstanding young German researcher submitted an abstract from his Bachelor’s degree thesis. He was overwhelmed after hearing he was selected for an oral presentation. To say the least, he was very excited. Philip is convinced that insects for food is the next big thing. “There are new developments every day, it is exciting,” he said. Philip won a GIZ scholarship to carry out his research project at the International Centre of Insect Physiology and Ecology (ICIPE), Kenya.

He sought to develop a storable diet for the desert locust that could be used for mass rearing. The desert locust is consumed by humans and can also be used as an animal feed supplement. He tested five different formulations for human food. They mainly consisted of powdered cowpea, cornmeal, soy bean and carrots in different ratios. Some were enriched with multivitamins. Two diets worked well. “My findings are a starting point for optimizing diets with a longer shelf-life for insects,” he explains.

Meet Liz from Nairobi! Liz is from Nairobi, Kenya. She is a PhD student in Agricultural Science at the University of Bonn. She is currently working on “Edible Insects in Kenya” for her research project at the International Centre of Insect Physiology and Ecology (ICIPE), Kenya. The student reporter call posted on the Tropentag website caught her attention as she was registering to present a poster. She went for it. Even if it meant more work, her acceptance was exciting. This would be a starting point for her path towards a potential career in science communication. Liz flew in from Nairobi expecting to meet people, learn new skills in photography, blogging and editing and, most importantly, have fun. She has interests in entomology, agrobiodiversity and nutritional diversity.