Quiz time: Are you phytogenius? Did you know that the oldest living tree is located in the US and more than 5000 years old? If yes, you might be phytogenius. What? Phyto-genius? Yes - someone with an in-depth knowledge of phytogenic (plant-based) feed additives, short phytogenics. But for being 100 percent sure, you need to play the game. The questions are as diverse as nature is – from fun easy-going ones to tricky technical ones. Have fun playing! And: If you have any interesting questions in mind that should definitively be a part of the phytogenius quiz, please let us know. What is the zootechnical registration? An official confirmation of safety A national reference of safety An official confirmation of safety and efficacy An Austrian authorization for phytogenicsPhytogenics derive from… The tree root of a special conifer The nectar of certain flowers The laboratory Herbs, spices and other plants and their extracts When does the term phytogenics feed additives first have been introduced to the market? 1996 2008 1988 2001Chickens eat spicy capsaicin-rich foods, such as chili peppers, because… They like the spicy taste Their sense of taste is only slightly pronounced They know instinctively about the healthy effect They like the red color What does quorum sensing inhibition mean? To reduce the number of pathogens in gut To eliminate microorganisms by destroying their cell membranes A disruption of bacterial communication pathways To suppress the secretion of intestinal juicesThanks for your answers. If you want to finish the quiz please click the send button. To change your answers click the previous button.