[Blackbelly] Animal biproducts

2010-06-13 Thread Curtis Yeschke
Correct me if I'm wrong, but wasn't it was the feeding of sheep bonemeal thy led to the prion that first caused Mad Cow disease. And aren't there mandates against feeding livestock, especially herbivores, animal biproducts? Curtis ___ This message

Re: [Blackbelly] Copper

2010-06-13 Thread GARLAND STAMPER
Hi Mary, This has been discussed at length, as you know. I don't think Barb Lee is a member of this list any longer, however, there are interesting posts from her and other members in the archives regarding copper requirements for sheep. Anyone interested can go to: http://www.mail-arch

Re: [Blackbelly] Copper

2010-06-13 Thread The Wintermutes
My previous post eluded to the a little is good, a lot is bad. Since there are those that believe any copper is bad, I was trying to be cautious. We definitely saw an improvement when we added copper to the mineral mix. Interesting, we found an old study that used copper as a wormer. We tried it

Re: [Blackbelly] Copper

2010-06-13 Thread Mary Swindell
Several years ago my friend and blackbelly sheep breeder Barb Lee posted quite a bit of correspondence to this e-mail list regarding some nutritional problems she was seeing in her sheep. She concluded that her sheep were actually suffering from a copper deficiency, and she had quite a bit of

[Blackbelly] Copper

2010-06-13 Thread Carla Amonson
Intetesting that copper came up yesterday as I was talking to a livestock nutritioust on Friday about copper. Did you know that sheep can very safely conusume up to 7ppm of Cooper daily? Our industry has chosen to promote copper free when in reality our sheep do need some copper and there are st