Eucalyptus oil 5% premix

RENGTY® Eucafeed takes eucalyptus oil as the main raw material. Eucalyptus oil is extracted from natural wild eucalyptus leaves, which contains more than 85% active content 1,8-cineloe.

Key Words:

Eucalyptus oil

Eucalyptus oil feed grade

Eucalyptus oil premix

Eucalyptus oil 5%

Eucalyptus oil powder

Category：

Natural Extract

E-mail:

susan.lee@rengty.com

Inquiry

Eucalyptus oil 5% premix

RENGTY^® Eucafeed takes eucalyptus oil as the main raw material. Eucalyptus oil is extracted from natural wild eucalyptus leaves, which contains more than 85% active content 1,8-cineloe. It has been proved that eucalyptus oil can restrain the growth of a large number of pathogens, protect the health of respiratory tract and intestines, improve growth performance and help animals to alleviate stress. Classified as phytogenic feed additives, Eucafeed can be added daily with no harms or residuals.

Eucalyptus leaves contain oil cells that can produce aromatic oils and make the leaves their distinctive aroma. Eucalyptus oil is a naturally occurring mixture of monoterpenes, sesquiterpenes, alcohols, esters, aldehydes, and ketones, extract from wild eucalyptus leaves. It is a colorless to yellowish oily liquid with smells like camphor or borneol.

Eucalyptus oil is registered in the European Union Feed Additive Catalogue

Active ingredient

Active ingredient	Eucalyptus Oil
Molecular formula	C10H18O
Molecular weight	154.25
CAS No.	8000-48-4

Specification

Product name	Eucafeed P5
Content	Eucalyptus oil ≥ 5%
Appearance	White powder
Active ingredient	Eucalyptus oil 5%
Aroma	Aroma of camphor and cool and refreshing herbal
Solubility	Slightly soluble in water
Identification	GC-MS
Loss on drying	≤10%
Arsenic (As)	≤10.0 mg/kg
Plumbum (Pb)	≤20.0 mg/kg
Melamine	Negative

Function

Directly kill bacteria, completely replace antibiotics
Antibacterial, anti-inflammatory, prevent and treat intestinal diseases, improve animals intestinal health.
Kill parasites, especially Eimeria spp
Anti-immunological stress for vaccination
Prevent respiratory infection, protect respiratory system, reduce the economic loss caused by respiratory diseases

Working Mechanism
1.Antibacterial, anti-inflammatory to intestinal diseases.

Eucafeed contains a variety of phenolic substances, whose hydrophobic components can directly act on the cell membrane and accumulate on the bilayer membrane of bacteria, occupying the space between fatty acid chains. This interaction leads to changes in the conformation of bacterial cell membranes, resulting in liquefaction and expansion of the membrane, loss of membrane stability, enhancement of permeability, exudation of important ions and contents within the cell, and eventually death of bacterial cells.

Experiment
1.The antibacterial effect of adding Eucafeed

Species	Antibacterial circle diameter (mm)
Salmonella enteritidis S (ATCC13076)	14.01
Shigella dysenteriae Z	14.50
Salmonella pullorum C79-13	14.09
Escherichia coli BL21	12.38
Chicken E coli (wild strain)	11.70
Staphylococcus aureus JN	10.39
Listeria monocytogenes Lu	14.09

The experiment shows that Eucafeed has significant effects on inhibiting/killing Salmonella, Escherichia coli, Shigella and other pathogenic bacteria.

2. The effect of Eucafeed replacing antibiotics on white-feather broilers

Growth Performance	Basic diet	Basic diet+antibiotics	Basic diet+200mg/kg Eucabiotics
Average initial weight (g)	44±0.4a	45±0.8a	45±0.7a
Average final weight (g)	2145±34a	2259±27b	2333±30c
Average weight gain (g)	2101±35a	2214±20b	2288±22b
Average feed intake (g)	3221±50a	3319±66b	3377±47b
FCR	1.50±0.02a	1.47±0.01ab	1.45±0.03b
Death and culling rate (%)	5±3.4a	3.3±2.1b	1.7±1.7c
EPI	361±6a	368±5a	393±5b
Diarrhea rate (%)	7.9±2.6a	3.9±2.5b	3.7±2.3b

The experiment shows that adding 200mg/kg Eucafeed in the diet can increase body weight gain by 8.9%, decrease FCR by 0.05, increase EPI by 32 units, also, both death and culling rate and diarrhea rate are significantly decreased, achieving the same or even better effects compared with antibiotics.

3. The effect of Eucafeed replacing coccidiostat on Ross 308—promoting body weight gain

The experiment shows that the body weight of healthy broilers can be increased when adding Eucafeed in the diet, the growth performance of broilers infected with coccidia can be significantly improved when adding Eucafeed, meaing the body weight can be returned to the normal level.

4.The effect of Eucafeed on vaccination

Age of birds (days)	NDV vaccinated and treated	NDV vaccinated and untreated	Unvaccinated negative control
7	6.6±0.4a	6.6±0.5a	6.6±0.3a
14	4.8±0.6a	3.7±0.4b	3.6±0.2b
21	5.8±0.4a	3.0±0.3b	2.4±0.5c
28	6.0±0.7a	4.0±0.6b	1.5±0.2c
Protection (%)	35	25	0

Birds of group 1 and 2 are vaccinated against Newcastle disease at 7th and 14th day of age, at 28 days of age, 10 birds from each group are challenged with a velogenic viscerotropic train of Newcastle disease to test the effectiveness of the vaccine.

The experiment shows that the HI titers are higher in eucalyptus oils treated group compared to untreated group. The protection percentage in eucalyptus oils treated group is 10% higher than the untreated group when challenged with vvNDV.
Packaging and Storage

Sample:	20g/bag, 200g/bag, 300g/bag, 500g/bag, 1kg/bag, 2kg/bag, 5kg/bag
Packaging	20kg/bag, 20kg/drum, 20kg/carton or as requirements.
Pallet	If 20kg/bag, 1000kg/50bag/pallet
Storage	Stored 24 months sealed in a cool, dry and airy place
Container	One 20'GP can contain 14 tons if bag

Delivery
Port of loading: Qingdao/Shanghai/Tianjin or any port of China as requirements
Delivery time: 10-20 days shipment after signed contract

By Express	By Air	By sea	By land
Suitable for under 50kg Fast: 3-7 days High cost Door to door service Easy to pick up the goods	Suitable for more than 50kg Fast: 3-7 days High cost Port to port service Professional broker needed	Suitable for more than 500kg Slow: 7-45 days Low cost Port to port service Profissional broker needed	Suitable for more than 500kg When by sea can not arrive at you, you can select land transportation, by train or by motor

General speaking, EMS, TNT, DHL, UPS by express, by air and by sea is main shipping terms.
By express for quantity less than 50kg cargo, also called DDU service
By sea for quantity over 500kg
By air is available for above 50kg
For high value products, please select air shipping or DHL express for safe
If the cargo quantity is more than 500kg, but by sea can not arrive at you, please select land transportation, by train or by motor.

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