BioLacto
● BIOLACTO ?
▶ BIOLACTOⓡ is consisted of bacteria(GRAS) helpful in intestinal microbiological balance and useful materials produced by aerobic fermentation.
▶ Feed additive made to improve the productivity when is added to feed and provided to livestock
※ GRAS(General Recognized As Safe), microorganisms useful in livestock
● Characteristics
▶ Lactobacillus having excellent acid-resistant, bile-resistant, heat-resistant and antibiotic-resistant is coated with functional polysaccharides which increase the immunity activity.
▶ At the manufacturing of pellet, maximization of survivability at high temperature and increase of probability of settlement to the intestine.
▶ Addition of antagonistic bacteria which inhibit growth of intestinal pathogenic bacteria
▶ Reduction of odor from feces by adding natural herbal deodorant
▶ Genus Lactobacillus (107 cfu/g)
● Specifications
▶ Lactobacillus acidophilus - 108 CFU/g or more
▶ Streptococcus faecium - 108 CFU/g or more
▶ Bacillus sp. B4 - 108 CFU/g or more
▶ Bacillus sp. 718 - 108 CFU/g or more
▶ Deodorant
● Usage
▶ The amount used : Add 1～3kg of this product to one ton of feed.
▶ Packing Unit : 10Kg, 20Kg
▶ Storage
- Cool place be well-ventilated
- Seal tightly after using
● Product Performance
▶ Provision of nutrients and improvement of functionality
▶ Increase in the weight of livestock and feedstuff utilization coefficient
▶ Reduction of lethal ratio and incidence of diseases
▶ Enhancement of remedial effect to indigestion and acceleration of recovery
▶ Supplement of insufficient digestional enzyme and maximization of digestion ratio of feedstuff
▶ Effect of the reduction of soft feces
▶ Odor Removal Effect from Livestock and the Barn by Reducing Bad Scent of Feces
● Test Results(Data)
▶ Test 1
Lactobacillus was coated with Aureobasidium culture broth(β-glucan solution) and then heat-resistant, acid-resistant and bile-resistant were tested.
- Tested Strains : Lactobacillus acidophillus
- Control Group : Lyophilization of Lactobacillus(A)
- Test Group : Lactobacillus was coated with Aureobasidium culture broth*(β-glucan, 2.0%) and then lyophilization was performed (B)
○ Test Result
Table 1. Heat Stability Test of Lactobacillus
Specimen | Treatment Time and Temperature (CFU/g) | |
Untreated | 80℃, 30 minutes | |
Control Group | 7.4 x 1010 | 1.1 x 109 |
Test Group | 2.6 x 1010 | 2.5 x 1010 |
*Control Group : be not coated
*Test Group : be coated with β-glucan
Table 2. pH Stability Test of Lactobacillus (Treatment for 2 Hours)
Specime | Total Bacteria Count (CFU/g) | ||||
Untreated | pH 1.5 | pH 2.0 | pH 2.5 | pH 3.0 | |
Control Group | 7.4 x 1010 | 1.1 x 106 | 9.5 x 106 | 1.2 x 107 | 9.0 x 107 |
Test Group | 2.6 x 1010 | 9.8 x 109 | 1.5 x 1010 | 2.1 x 1010 | 1.8 x 1010 |
Table 3. Bile-Resistant (Oxgall Concentration) Test of Lactobacillus (Treatment for 3 Hours)
Specime | Total Bacteria Count (CFU/g) | ||||
0 | 0.1% | 0.2% | 0.3% | 0.4% | |
Control Group | 7.4 x 1010 | 2.8 x 109 | 5.0 x 109 | 7.7 x 108 | 4.1 x 108 |
Test Group | 2.6 x 1010 | 1.7 x 1010 | 1.2 x 1010 | 1.7 x 1010 | 1.1 x 1010 |
Aureobasidium culture solution(β-glucan) : Registered food permission(Sep. 2000)
▶ Test 2
Test of Adding BIOLACTO into Hog-farming Feed
- Test Period : December 26, 2000 ～ January 30, 2001 (35 days)
- Location : Chung Yang Hog-farming Farm in ChoongChungNamDo
- Count of Tested Animal : 200 Weaned Young Pigs
- Quantity of Added BIOLACTO : 0.1% of Feed
○ Test Result
Table 1. Raising Result
Description | Initial Weight | Weight after 11 Days | Final Weight | Total Gain | Daily Gain |
Control Group | 6.82 | 15.71 | 23.82 | 17.00 | 0.50 |
Test Group | 6.78 | 18.52 | 27.86 | 21.08 | 0.62 |
Table 2. Gain and Feed Intake
Description | Total Gain | Daily Gain | Total Intake | Daily Intake | Gain/Intake |
Control Group | 17.00 | 0.50 | 33.53 | 0.99 | 0.50 |
Test Group | 21.08 | 0.62 | 33.33 | 0.98 | 0.63 |
▶ Test 3
Deodoring Performance Test on the deodorant Deomaster-DX
- Test Period : October 25, 2000 ～ November 6, 2000
- Test Analysis : Korea Testing and Research Institute for Chemical Industry
- Quantity of Added Deomaster-DX : 5 %
○ Test Result
As for deodoring performance of the deodorant Deomaster-DX, approximately 98.0% of ammonia removal ratio was shown after 6 hours compared with initial concentration. Deomaster-DX has an immediate effect on removing more than 80% of ammonia within 30 minutes.
● Conclusion
▶ Weight Gain
Total Gain and Daily Gain showed significant effect. (P<0.05)
▶ Feed Demand Ratio
BIOLACTO showed significant improvement effect in feed demand ratio.(P<0.05)
▶ Findings
In this blind test, significant improvement effect was shown in test group (P<0.05). During the test period, more than 20% of improvement effect was found in Daily Gain.