[Music] so we receive several questions the first one what is your combination of fiber level in vegetation daya do you have some idea for European diet oh yeah I said I've worked for extensively with with the Netherlands and Spain in Portugal the next speaker will also discuss a lot about this but it depends on what type of fiber you're going to use it's completely dependent on fiber on type of fiber I mean depending on the ratios between insoluble and soluble levels you know what I mean is that you can get high levels of fiber in your diet eight percent ten percent in your diet but if the ratios between insoluble and soluble or not in the right standards this means that you'll have a high fermentation in your short intestine and your small intestine I'm sorry and less fermentation in your in your short intestine which has a negative impact from what we are when we discuss the efficiency of using fiber for these animals and generating a short chain fatty-acids for example so it depends a lot on the type of fiber that you use but what I can say is that the the main fiber sources that we use in the Americas for example soybean house wheat middlings they are the worst ones to be used so I think in Europe you guys have much better fiber sources but again it all depends on the ratios between insoluble and soluble fibers another question he's a war pigs also it during vanaras visa or latina yes there was exid we made this question now don't be afraid I'll give you I'll give you a bonus for that excellent question that's our hypothesis is that pigs still keep or or somehow they keep the National mechanism of feeding behavior if you look at wild pigs wild hearts normally they tend to come out at night to eat or around 4 o'clock 5 o'clock in the morning so very similar behavior we've seen so I think it has to do with that with a natural origin of the species what do you think to combine any space and flavor in will attracting periodo what is your opinion well again it depends the formulation that's use and what type of raw materials that you're working but I agree completely that if you can improve the efficiency of nutrient usage yeah the cell can only benefit from that especially under heat stress conditions where you cannot make yourself produce more milk normally she reduces her milk production because of heat stress but you can try to actually change the composition of milk and therefore the piglets can be can benefit from this this enhanced concentration of nutrients [Laughter] címon címon now we published with pasaría we published the paper last year and the publish and in the paper we discuss the main the main components related to the fed the flavor because we needed to find and to justify how did they actually these animals improve with their feeding take and it is related to the type of molecules that that you use in the flavor that they cause a stimulation and this positive feedback in the animals I don't if you want to comment something else okay we encourage the people to to read the paper [Music]