|
|
|
|
Successfully tried in Commercial Broilers involving 14000 birds (Dr V. S.
Narsapur Ph.D.& Dr M. L. Kanchan, B.Sc., BVSC & AH)
|
TABLE 1 |
| Item |
Batch
with
RAAFRES in feed |
Control
batch
(without RAAFRES) |
Difference |
|
Batch Size (started with) |
7130 |
7135 |
Nil |
|
Av. Weight Sold (Kg) |
1.636 |
1.568 |
+0.068 |
|
Av. Weight at Day 42 |
1.570 |
1.500 |
+0.070 |
|
FCR at Day 42 |
1.94 |
1.99 |
-0.05 |
|
Average FCR (sold) |
2.0 |
2.08 |
-0.08 |
|
Total Mortality % |
5.8 |
8.0 |
-2.2 |
|
|
|
|
TABLE 2
(FINANCIALS) |
| Item |
Batch
with
RAAFRES in feed |
Control
batch
(without RAAFRES) |
Extra
Gain/Loss |
|
Total No. of birds sold |
6717 |
6564 |
|
|
Total Live weight sold (Kg) |
10,989 |
10,292 |
|
|
Sale proceeds @ Rs.38/kg |
Rs. 4,17,582/- |
Rs.
3,91,109/- |
Rs.
+26,473/- |
|
Total feed used Kg |
21,978 |
21,408 |
|
|
Total cost of Feed @ Rs.10/kg |
Rs. 2,19,780/- |
Rs.
2,14,080/- |
Rs.
-5,699/- |
|
Cost of RAAFRES @ Rs.200/kg |
Rs. 2200/- |
Nil |
Rs.
-2200/- |
|
Total Extra Gain |
|
|
Rs.
+18573/- |
|
Total Extra Gain per Bird |
|
|
Rs.
+ 2.60 |
= Gain per broiler sold - Rs.2.60
= Significant Reduction in Mortality
= Better FCR
= No Residues / Resistant Organisms
|
|
|
|
|
|
The combinations of Phytase (enzyme) and organic acids appears to have synergistic benefits. Several studies have confirmed this including a recent Commercial Danish Scientific Trial. Overall the test showed that the economic value was highest when both enzyme and organic acids were added.
Ref: "Less buffering … more enzymes and organic acids" by Dr Paul Blanchard, Feed Mix Special 2000, pg.14
|
| ORGANIC
ACIDS AND ENZYMES: |
 |
Is there a synergy for growth in young pigs??
“Experiments in Netherlands showed that Supplementary organic acids alone could increase Pig daily weight gain by 10%, while phytase alone could yield a 12% improvement. However together the additions could boost gains by 26%"
- Dr Eidelsburger, Feed International May 1998, Pg.20
|
|
(pH) on Growth of Beneficial bacterium and Pathogenic Bacteria in Poultry
Beneficial bacteria show peak Growth in acidic pH. RAAFRES is an effective Acidifier.
- Pathogenic bacteria grow best in higher pH (alkaline).
- Organic acids in RAAFRES control the growth of Pathogenic bacteria (E.coli, Salmonella in small intestine and
Caecum)
- RAAFRES acifidies all parts of Alimentary canal effectively
|
|
