The World's source for Bovine Genetics
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Nutritional Supplements

The common goal on all dairies is maximum reproductive performance. This means cows cycle regularly, show strong heats, conceive on first service, reproduce, produce and then breed back. Once achieved, this continous reproductive cycle leads to increase profitability.

Select DTX™ Select BIOCYCLE™ Select BIOCYCLE PLUS™


Select DTX™
Select DTX is fed specifically to deal with molds and metabolites at a rate of 0.5 ounces per head per day. It is composed of special L-form lactic bacteria, saccharides, selected organic acids and vitamins.

If molds are present in your current ration, you should expect the following results beginning three to five days after the introduction of Select DTX.
  • Loose manure problems dissipate
  • Feed consumption stabilizes
  • After 28 days, open cows often show stronger estrus
  • Improved milk production - In severe cases, some producers have experienced as much as 15 pounds per head increase over several weeks
  • General appearance of the herd may improve substantially


Ingredient List:
Montmorilonite, calcium carbonate, aspartic acid, lLactic acid, calcium lactate, citric acid, papain, thiamine mononitrate and sodium potassium tartrate.

Select BIOCYCLE™
Select BIOCYCLE is fed specifically to deal with gram negative imbalances in the intestinal tract of the animal. It is composed of a specific strain of Bovine live cell yeast, another type of L-form lactic bacteria, microbial sugars, potassium iodide, and specialized proteins.

Feeding BIOCYCLE re-establishes a proper balance of microflora in the intestinal tract and enhances secondary metabolism through live cell yeast and selected microbial sugars. The sugars serve as food for rumen microorganisms that enhance yeast activity and bacteria growth.

Four times more stable than EDDI, the potassium iodide in BIOCYCLE is a critical nutrient for reproduction.

Ingredient List:
Distillers dried grains with solubles, calcium carbonate, saccharomyces cerevisiae active dry yeast, potassium iodide, dried egg, lactic acid, calcium lactate, malic acid, acetic acid, tartaric acid, fumaric acid and sodium benzoate (preservative).

Gram-negtive bacteria include salmonella, E. coli, etc., and, under certain circumstances, can proliferate and grow to a point where digestion, metabolism and nutrient absorption are severely affected. Incidences of disease and infection rise and the animal is adversely affected.

Select BIOCYCLE PLUS™
Many dairy producers have been introduced to the Select product program by first feeding Select DTX. Significant response is experienced by a large percentage of these dairy producers. Once debilitation caused by molds are dealt with, the next step is to include Select BIOCYCLE into the feeding program.

BIOCYCLE PLUS combines the best of both Select DTX and Select BIOCYCLE. This combination is efficient, less costly, and often improves profits more than when each product is fed separately.

Ingredient List:
Distillers dried grain with solubles, calcium carbonate, dried egg, aspartic acid, lactic acid, calcium lactate, citric acid, calcium pantothenate, papain, saccharomyces cerevisiae active dry yeast, sodium potassium tortrate, potassium iodide, silicon dioxide and sodium silico aluminate.

Packaging & Delivery
All three products are packed in 50-pound heavy duty boxes with sturdy plastic bags inside. The boxes can be shipped directly to your farm by UPS or delivered by your Select Sires representative.

Products / Feeding Directions
  • Select DTX
    Feed at a rate of 1/2 ounce per head per day

  • Select BIOCYCLE
    Feed at a rate of 1/2 ounce per head per day

  • Select BIOCYCLE PLUS
    Feed at a rate of 1/2 ounce per head per day


Testimonies From Across the Country


Jack Stamschror
"I'm convinced it works or I wouldn't be using it."

Jack Stamschror
Kellogg, Minn.


Discover the most innovative way to improve reproductive performance with Select DTX, Select BIOCYCLE and Select BIOCYCLE PLUS.

Read what dairy producers across the country are discovering when they use these products in their herds.

Danny Bernard
Olinda, Tenn.
Mitch Johnson
Mt. Vernon, Wash.
David Pelly
Smith Grove, Ky.
Judy Borman
Kingdom City, Mo.
Bennie Lee
Greensburg, La.
Jack Stamschror
Kellogg, Minn.
Sam Gilbert
Morristown, Tenn.
Jim Parham
Smithville, Miss.
John Neal Scarlett
New Market, Tenn.
Shaun Houeye
Roseland, La.
Elwayne Mast
Macon, Miss.
Jim White, Gunter Farms
Abingdon, Va.


Technical Assistance

Contact: Agrarian Marketing Corporation
801-7 West Wayne St.
Middlebury, IN 46540
Phone: (888) 254-1482
(574) 825-1224
Fax: (574) 825-3119
E-mail: amc801@aol.com


™Select DTX, Select BIOCYCLE and Select BIOCYCLE PLUS are trademarks of Select Sires Inc.

Select Sires Inc., 11740 U.S. 42 North, Plain City, Ohio 43064 / Phone: (614) 873-4683 Fax: (614) 873-5751