Lobsters fetch a pretty price for their tasty meat, but researchers say their shells could also help meet future human health needs. Lobster shells are rich in minerals, including calcium Researchers ...

Q. Over the years we've noted several approaches to supplemental calcium. We started with bone meal. And we've seen oyster calcium, coral calcium, dolomite and the common calcium carbonate, calcium ...

Using the feed material calcium pidolate in layer feed reduces the number of downgraded eggs and is proven to improve bone strength, research from the French National Centre of Veterinary and Animal ...