Texas Agricultural Extension Service â¢ Zerle L. Carpenter, Director â¢ The Texas A&M University System â¢ College Station,Texas. Porcine Reproductive and Respiratory. Syndrome (PRRS) is rapidly gaining importance. as one of the most economically significant dis-. eases to keep out of Texas swine herds. In late 1992, a large swine herd in Texas. became infected with PRRS virus. The results.
If you take dietary supplements, chances are you are also taking Silicon Dioxide which is often contained within most supplements. Silicon Dioxide is an anti-caking agent that may account for up to 3% of a vitamin formula.
Calcium supplements come in several different forms, including calcium carbonate and calcium citrate. Calcium citrate is the easiest for your body to absorb and digest, making it less likely to cause adverse side effects like gas. However, calcium citrate only contains 21 percent elemental calcium, while calcium carbonate contains 40 percent. Elemental calcium is the actual amount of calcium present in a supplement.