but here at the this experimental farm run by scotland s rural college, they think they found a way to change that, because it turns out one cow is not like another. it surprised you when you look add one cow and you thought holy holy cow, this stomach content is a lot different than in this cow than it is in that cow. there is a huge variation in the stomach. reporter: it s all about the stomach well, stomachs. cows have four of them. we are putting in elsewhere. reporter: rainer roehe has been studying the digestive process in cows, and he s found that the microbes in their stomach not only vary from cow to could you be but they determine how much methane the cow produces. a brief lesson on bovine biology is useful here. cows don t actually digest what they eat. the bugs in their gut do. their food mixes with a kind of microbe soup in the rumen or first stomach and is then rechewed before passing through the rest of the system.
spices organic farming is extremely cost intensive meat and blood come from organic pigs which had more space to move around in were fed fewer antibiotics or not at all and were slaughtered under less stressful conditions. nick black pudding is prepared differently from conventional varieties vine had gasol uses the excursion into the meat processing section to explain and dispel prejudices organic production is a tough business and farmers are under great economic pressure. conventional farmers focus on big profits while dunnit farmers work in harmony with nature. so why can t the two systems benefit from each other. carlo life it from germany had an experimental farm run by newcastle university in britain he is looking for possible overlaps between conventional and ecological farming but it s
spices organic farming is extremely cost intensive meat and blood come from organic pigs which had more space to move around in were fed fewer antibiotics or not at all and was slaughtered under less stressful conditions. nick black pudding is prepared differently from conventional varieties vine had gasol uses the excursion into the meat processing section to explain and dispel prejudices organic production is a tough business and farmers are under great economic pressure. conventional farmers focus on big profits while organic farmers work in harmony with nature. so why can t the two systems benefit from each other. carlo life it from germany had an experimental farm run by newcastle university in britain he is looking for possible overlaps between conventional and ecological farming but it s
spices organic farming is extremely cost intensive meat and blood come from organic pigs which had more space to move around in were fed fewer antibiotics or not at all and were slaughtered under less stressful conditions. well gammick black pudding is prepared differently from conventional varieties vine had gasol uses the excursion into the meat processing section to explain and dispel prejudices organic production is a tough business and farmers are under great economic pressure. conventional farmers focus on big profits while gunny farmers work in harmony with nature. so why can t the two systems benefit from each other. life it from germany had an experimental farm run by newcastle university in britain he is looking for possible overlaps between conventional and ecological farming but it s