Belgian Blue cattle are "naturally" myostatin negative. These beasts are 100% muscle 0% fat and though your usual clenbuterol fattened meatstock cannot compete, the heavily abused beta-2 agonist could infact work its muscle building, fat burning magic via very similar mechanisms.
The Belgian Blue
Belgian Blue Whetstone - 300 x 100mm (12x4") Natural Straight Razor Sharpening Hone Stone with Slurry Stone
Belgian Blue Whetstone - 250 x 70mm (10x2.75") Natural Straight Razor Sharpening Hone Stone with Slurry Stone
Belgian Blue Whetstone - 150 x 50mm (6x2") Natural Straight Razor Sharpening Hone Stone with Slurry Stone
Belgian Blue Livestock Pinterest Belgian blue and Blue 1024×768 Belgian blue bull wallpaper (19 Wallpapers) | Adorable Wallpapers
Belgian Blue Cattle which is famous for their double muscling due to a gene that suppresses the production of Myostatin. This breed produces extraordinary amounts of meat but critics call Belgian blues ‘monster cows’ and some countries have advocated to eliminate the strain.
Belgian Blue Cattle....when scientist get a hold of an animal, I just can't favor this kind of thing. I love science, but let the animal be normal. Crossbreeding is fine, unless you are messing with gene implantation, artificially, or adding or removing something. In my opinion, that behavior comes from greed at the animals' expense.