DINATEC Diversified Nutri-Agri Technologies Inc.,

1. DINATEC Diversified Nutri-Agri Technologies Inc., PRESENTS DINAFERM A Systems Approach to beneficial yeast inclusion technology Presented by Dr. Martin Moreira Ph. D.

2. DINAFERM BIOAGLUTINATION

3. WHAT IS DINAFERM? • DINAFERM is an active yeast supplement guaranteed at 1 billion colony Forming Units per gram. • The active yeast will be Saccharomyces cerevisiae. S. cerevisiae (Sc), commonly known as baker's or brewer's yeast, is one of more than 500 distinct species of yeast. The (Sc) cell is approximately 1/10,000 of an inch in length and like the human cell possesses a nucleus, with chromosomes and nucleoli, separated from the cytoplasm by a membrane.

4. DINAFERM • Is a Source of B‑vitamins, protein and other essential nutrients. • Has antioxidant enzymes such as: • LIPASE • AMYLASE • PROTEASE. • Agglutinates certain mycotoxins and pathogenic agents ( Salmonellas ).

5. MODE OF ACTION Depends on animal species, type of diet and stage of lactation. For Ruminants Studies show increase in total number of anaerobic microorganisms, including cellulolytic (fiber digesting) and lactate-utilizing bacteria, in the rumen. Production of B-vitamins, proteins and other nutrients used by beneficial intestinal microbes for growth. Utilization of oxygen in rumen improves growth of strictly anaerobic bacteria. Oxygen inhibits adhesion of cellulolytic bacteria to fiber. Dinaferm improves rate of fiber digestion by increasing cellulolytics & stimulating feed intake &production. Increase in lactate-utilizing bacteria and subsequent decrease in lactate levels in the rumen of animals fed Dinaferm stabilize rumen pH, which leads to increased numbers of cellulolytics. Important when feeding high concentrate rations where rumen pH can drop to acidosis levels.

6. MODE OF ACTION For Ruminants Increase in total rumen bacteria is associated with Increased ammonia uptake Increased levels of microbial protein leaving the rumen and subsequent increased supply of amino acids to the small intestine. Microbial protein supplements the duodenal protein and boosts milk production in early lactating cows. Research indicates response is greater when ratio of concentrate to forage is higher and fed during late dry or early lactation phase.

7. MODE OF ACTION Depends on animal species, type of diet and stage of lactation. For Poultry, swine and horses Poultry swine and horses have shown positive response. Improvements in productivity are consistent. Broiler chickens show a 7-8% improvement in growth as substantiated by research in the supplementation of S. cerevisiae based diets to broilers. Research also indicates Dinaferm's ability to help bind 100 % of the Aflatoxin content in feed and more than 40 % of T-2 as well as DAS.

8. Field Test Results No negative control groups used. Efficacy is that over Zinc Bacitracin treatment Results dated September 14, 2000

9. Field Test Results No negative control groups used. Efficacy is that over Zinc Bacitracin treatment Results dated September 14, 2000

10. DINAFERM Economics One ton of feed will produce 333.33 broilers at a live weight of 1.75 kg. & feed conversion of 2.00. Dinaferm cost $4.00/KG, ($1.86/LB), Feed cost $0.21 /kg, ($0.097/LB), Live broiler price $1.16/KG, (0.529/LB). Based on preceding we can increase broiler weight an average of 100 grams per bird, therefore 333.33 birds per metric ton will yield 33.33 more kg of meat per MT Based on improved feed conversion figures we can save 5 –7.5 conversion points on average which for 1 treated metric ton is equal to 16.85 kg of feed savings

11. DINAFERM Calculation of return on investment (ROI) in Egypt: 33.33 more kg of broiler meat per ton @ $1.16 $38.66 16.35 kg of feed per treated metric ton@ $0.21 $ 3.43 Total savings per metric ton $42.09 Total Dinaferm treated cost per metric ton of feed $ 4.00 ROI=TSPMT./. TC ROI=42.09./.4 ROI=10.52:1(No allowance made for the added benefit of not adding Zinc Bacitracin used in other treatments

12. DINAFERM Hits the target every time

13. DINAFERM QUALITY POINTS There are many strains of S. c. Dinatec Inc. uses only the best quality and most effective strains of S.c. Strict quality control has to be adhered to in order to keep top strain un contaminated. A special high tech coating of the yeast insures higher efficacy. Field test results prove the efficacy of Dinaferm. Beware of cheap imitations. You get what you pay for.

14. RECOMENDATION CHART BROILERS DAY42 DAY 21 DAY 1 DINAFERM 500 GR/MT

15. DINAFERM SACCHAROMYCES CEREVISIAE YEAST

16. References Stanley,V.G., Ojo,R., Woldesenbet,S., Hutchinson, D.H., and L.F Kubena, 1993. The use of Saccharomyces cerevisiae to suppress the effects of aflatoxicosis in broiler chicks.Poultry Sci. 72:1867-1872. Stanley,V.G., Hutchingson,D.M., Reine,A.H., Corrier,D., and A.A. Hinton,Jr, 1992. Magnesium sulfate effects on coliform bacteria reduction in the intestines, ceca, and carcasses of broiler chickens. Poultry Sci. 71:76-80. Pearson,S.A., Stanley,V.G., Reine,A.H., Huff,W.E., Kubena, L.F., and R.B Harvey, 1990. Single and combination effects of administering salinomycin and aflatoxin to broiler chicks. Poultry Sci. 69:849-851.

17. DINATEC Diversified Nutri-Agri Technologies Inc., The End …….…for now……. “A Dynamic Approach to Nutri-Agri Product Research and Technology Development”