Quote: How useful that would be for both the layer and broiler industries!
Quote: There are many other references to this, and some in reverse, and I think it's due to 'chinese whispers' corrupting information. Brown eggs were found in some studies to have more nutrience, but the study criteria was lacking, and attributed the extra nutrition to the color rather than the fact that the hens being compared were of a more recently free ranged breed that had more digestive capacity than the intensively caged white laying breed that had become feed inefficient from long reliance on overprocessed unnatural foods. That was one study in particular but there have been many, pro or anti white or brown eggs or hens, all of them biased in one way or another. Not enough people take into account the nutritional differences relative to caged or free range, grains or pellets, digestively lacking or efficient genetics, family strains, etc. Some poultry simply do not put a decent level of the nutrition they receive into their eggs, no matter what.
Quote: There are many other references to this, and some in reverse, and I think it's due to 'chinese whispers' corrupting information. Brown eggs were found in some studies to have more nutrience, but the study criteria was lacking, and attributed the extra nutrition to the color rather than the fact that the hens being compared were of a more recently free ranged breed that had more digestive capacity than the intensively caged white laying breed that had become feed inefficient from long reliance on overprocessed unnatural foods. That was one study in particular but there have been many, pro or anti white or brown eggs or hens, all of them biased in one way or another. Not enough people take into account the nutritional differences relative to caged or free range, grains or pellets, digestively lacking or efficient genetics, family strains, etc. Some poultry simply do not put a decent level of the nutrition they receive into their eggs, no matter what.