Laser Methane Reader News Today : Breaking News, Live Updates & Top Stories | Vimarsana

In wearable technology for our bovine friends. she's got two bits of kit on her. one, a pedometer — kind of like what we all wear on our wrists — that measures what she is doing, lying down, sitting, walking around and how much energy she's using. and around her neck, she's got something that measures her head movements so we can know when she's eating and when she might be producing something out of her front end. and that helps you to work out how much methane she's producing? yeah, so methane is produced after she's eaten her meals, so if we know how much she's eating, how often she's e...

That we have in the chamber is not exactly the same as this — this is a laser methane reader. right. that measures the parts per million of methane that might be coming out of magenta's front end at any one time. i'm going to get out of the way because it's a laser! there's a laser, and we all know how dangerous lasers are. so magenta, if you don't mind. yeah, don't listen, magenta! 0k. 0h, she's licking it, she knows it's coming. she doesn't chase it like a cat does. 0h, she's... and the reading is 18 ppm. so it's been a while since she's had a lot of food. 0k, she's having a clean day. wel...

Producing something out of her front end. and that helps you to work out how much methane she's producing? yeah, so methane is produced after she's eaten her meals, so if we know how much she's eating, how often she's eating, we'll be able to extrapolate her methane, as well as being able to measure it to compare it. and you have belch chambers, is that right? we do. we use those for research, that's not something we use routinely in the field, and we use it very infrequently to really get an idea of how the methane changes over time, how it might differ for this cow over another cow or eating...

The methane changes over time, how it might differ for this cow over another cow or eating different foods. is there any way we can find out how much methane magenta's producing right now? yeah, so the equipment that we have in the chamber is not exactly the same as this — this is a laser methane reader. right. that measures the parts per million of methane that might be coming out of magenta's front end at any one time. let's give that a go. i'm going to get out of the way �*cause it is a laser! there's a laser, and we all know how dangerous lasers are. so, magenta, if you don't mind. yea...

Measures her head movements so we can know when she's eating and when she might be producing something out of her front end. and that helps you to work out how much methane she's producing? yeah, so methane is produced after she's eaten her meals, so if we know how much she's eating, how often she's eating, we'll be able to extrapolate her methane, as well as being able to measure it to compare it. and you have belch chambers, is that right? we do. we use those for research, that's not something we use routinely in the field, and we use it very infrequently to really get an idea of how the met...