EuroTier 2018 – Visit the Anco booth at the EuroTier in Hannover, Germany

We hope to see you at the ANCO booth in Hall 2, booth G19 at the EuroTier 2018. 13-16. November, Hannover Germany. EuroTier details

EuroTier is a leading trade fair with visitors from all over the world. Last year the show attracted a total of 162729 visitors and 2638 exhibitors. EuroTier provides a great update on the latest innovative technology, services, animal feed and genetics for modern animal husbandry in pig, cattle and poultry farming.

ANCO will be showcasing the latest developments in its gut agility activator product portfolio.

Go for a warm welcome at the Anco booth
• Find out how the Anco FIT product line can benefit safe and more profitable animal production.

• Take the next step towards a more agile operation and a competitive edge with gut agility.

• Meet our team face-to-face. If you would like to book one on one time in advance, write to us at welcome@anco.net and let us know your preferred day and time.

• Enter our prize draw and win a deck chair to relax in

The Anco FIT product line is now available in more than 30 countries

Anco FIT was given an award for best innovation 2018

Scientific abstract – Phytogenic premix effects on gene expression of intestinal antioxidant enzymes and broiler meat antioxidant capacity

The aim of this study was to investigate the effects of administration level of a dietary phytogenic premix (PP) characterized by carvacrol and thymol (Anco FIT – Poultry) on the gene expression profile of antioxidant enzymes (i.e. CAT, SOD, GPX2, GPX7) and transcription factor Nrf2 at intestinal level. In addition, broiler liver and meat lipid oxidation and total antioxidant capacity (TAC) were determined.

Depending on PP inclusion level (0, 750, 1000 and 2000 mg/kg diet) in a three stage feeding program formulated to meet Cobb 500 nutritional requirements, treatments were: PP-0, P-750, PP-1000 and PP-2000. Feed and water were available ad libitum. Each one of the 4 treatments had 125 broilers arranged in 5 replicates of 25 chickens each. At 42d, 2 birds per treatment replicate were analyzed for gene expression and 4 birds per treatment replicate were pooled for biochemical analyses.

Data were analyzed by ANOVA, taking the treatment as fixed effect. Statistical significant effects (P≤0.05) were further analyzed and means were compared using Tukey HSD test. In addition, polynomial contrasts tested the linear and quadratic effect of PP inclusion levels.

Gene expression of SOD was up-regulated in the duodenum (P=0.027), jejunum (P=0.026) and ceca (P=0.023) in PP-1000 and PP-750 compared to PP-0. Expression of GPX2 was up-regulated in the duodenum (P=0.032) and jejunum (P=0.013) in PP-1000 and in ceca (P=0.006) in PP-2000 compared to PP-0, respectively. In addition, Nrf2 was up-regulated in ceca (P=0.024) in PP-1000 compared to PP-0. Intestinal mucosa TAC was higher in duodenum (P=0.011) and ceca (P=0.050) in PP-1000 compared to PP-0.

Lipid oxidation was delayed in a linear pattern with increasing PP inclusion level in breast (PL=0.020) and liver (PL=0.046). Moreover, the PP inclusion level resulted in higher breast (P=0.005), thigh (P=0.002) and liver (P=0.040) TAC. In particular, breast and thigh TAC increased in a quadratic pattern reaching plateau at PP-1000, whereas liver TAC continued to increase linearly.

Conclusion

Overall, a consistent PP inclusion effect on meat, liver and intestinal antioxidant capacity has been shown with PP-1000 being the most effective.

Authors

Konstantinos C. Mountzouris, Vasileios Paraskeuas, Eirini Griela, George Papadomichelakis and Konstantinos Fegeros

Department of Nutritional Physiology and Feeding, Agricultural University of Athens, 118 55 Athens, Greece

Presented at the EPC 2018 in Dubrovnik, September 2018

Laying hens – Anco FIT Poultry maintains laying persistency in the late laying period

In a commercial trial with a parent flock of ISA Brown laying hens, Anco FIT Poultry showed higher laying persistency than the control group.

Materials and methods:

The trial was carried out on a farm of an ISA brown parent flock in Slovakia and started when the birds had reached an age of 47 weeks. The birds were housed in 4 halls of 17,000 birds each, of which 2 halls were fed Anco FIT Poultry at 1kg/t from week 47 to 62.

The young flocks had been sourced from two different farms (source A and B). Data was analyzed by source due to historical differences in performance between the two sources.

Results and discussion

Figure 1 above shows that the drop in egg production was slower in birds of both sources fed Anco FIT Poultry at 1kg/t in the feed compared to the control in the late laying period. As a result, birds fed Anco FIT Poultry produced on average 2% more eggs in the week 47 to 62 compared to the control.

Recent scientific trials have shown that Anco FIT Poultry improves the antioxidative capacity of broilers in the liver and the gut. The liver plays an important role in egg production and maintaining high liver health can help to sustain high laying persistency for longer laying periods. Therefore the positive impact seen with Anco FIT Poultry on laying persistence may partly be due to its antioxidative effects in the liver.

However, ovarian aging, which is understood as a gradual decrease in both the quantity and quality of the oocytes residing in the follicle as age passes, has also been associated with a reduced antioxidative capacity in the bird and oxidative stress. Researchers have demonstrated that in laying hens of different ages (90, 150, 280 and 580 days) that the antioxidative capacity in the ovaries of birds reduced with age.

The antioxidative capacity in birds is determined by mechanisms involving enzymes such as Superoxidodismutase (SOD), Catalase (CAT), Glutathione Peroxidase (GSH-PX), Glutathione S-transferase (GSH-ST) and biological antioxidants such as Glutathione, vitamins C and E and certain trace minerals.

Further research is required to determine whether Anco FIT Poultry not only has positive effect on the antioxidative capacity of birds in the liver and gut, but also in ovaries.

Conclusion

Anco FIT Poultry in the feed helped to increase laying persistency in the late laying period, which is an important factor for achieving longer laying cycles to produce 500 eggs in 100 weeks. This may partly be due to the proven antioxidative effect of Anco FIT Poultry in the liver of chicken.

Scientific abstracts

Mountzouris et al 2018. Phytogenic premix effects on gene expression of intestinal antioxidant enzymes and broiler meat antioxidant capacity, Proceedings of the EPC 20118

Mountzouris et al 2018. Effects of dietary inclusion level of a phytogenic premix on broiler growth performance, nutrient digestibility, total antioxidant capacity and gene expression of antioxidant enzymes, Proceedings of the IPPE Scientific Poultry Congress 2018