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Research studies

A product may appear effective in the laboratory, but the true test is in the animal. University and field research reports show that adding Probios^® Precise to a cow’s diet can improve ruminal acid balance and help maintain dry matter intake (DMI) for enhanced animal health and productivity.  

Study by J. Chiquette, Dairy and Swine Research & Development Centre, Lennoxville, Quebec, Canada

Reported resuts

• Higher sustained ruminal pH
• Higher minimum pH during lactic acidosis challenge

Evaluation of the protective effect of probiotics given to dairy cows during a lactic acidosis challenge.

Study by 1)J. Chiquette, 2)M. J. Allison, and 3)M. A. Rasmussen, 1)Dairy and Swine Research and Development Centre, Lennoxville, Quebec, Canada, 2)Iowa State University, Ames, 3) SarTec Corporation, Anoka, MN.

Reported results:

• Increased median pH values during challeng
• Higher maximum recorded pHp

Study by J. Nocek at Spruce Haven Research Center, NY

Published in Journal of Dairy Science, ADSA/ASAS, Joint Meeting Poster Session.

Reported results:

• Higher DMI
• Over 5 lb more milk/cow/day
• Higher digestibility of corn silage and haylage

California Dairy Field Trial

Reported results:

• Improved general herd health
• Over $500 savings/100 cows

Study by E. Block at McGill University, Canada

Published by Journal of Dairy Science.

Reported results:

• 5-6 lb higher DMI
• 3.5-5 lb more milk/cow/day
• Increased milk protein
• Improved metabolic profile
• Projected value $84/cow 

Animal studies, Probios TC's proprietary strains

J. Nocek has conducted two studies at Spruce Haven Research Center, NY, published in the Journal of Dairy Science.

Reported results:

• Mean daily pH
• Mean daily lowest pH
• Digestibility rate of haylage
• Significant alteration of ruminal pH profile
• Digestibility rate of HMEC and corn silage

• Product benefits
• Economic benefits
• Research studies
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