25/06/14: Can plant extracts improve feed efficiency in ruminants: Current knowledge and outlooks?

Subsequent to this year’s distributors meeting for the Mediterranean area, Middle East and Africa in Barcelona, a technical seminar was organized by Pancosma dealing with the current knowledge and future prospects about the ruminant nutrition sector and the market perspectives with regards to the termination of the quota system in the EU in 2015.

The Swiss feed additive manufacturer Pancosma organized a seminar dealing with the future of the ruminants sector and of its competitiveness. For this opportunity, several external speakers were invited to exchange with the members of the Pancosma’s distributor network from Europe, Africa and Middle East.

In a context of high volatility and increase of the cost of the raw materials, especially proteins, the first speaker Ms. Lara Del Rio from the Spanish Ministry of Agriculture kicked off the seminar stating that we have to expect a severe change in the market conditions once the current milk quota system of the Common Agriculture Policy in the EU will end in April 2015. All European countries are already currently preparing the official end of this quota. The EU Commission has increased progressively the national quota allocated to the member states, up to a total of a 7% from 2007 to 2014. Ms. Del Rio commented at the EU dairy producers will react by increasing the milk production and becoming much more important players in the exportation of milk products to the emerging countries, where demands is booming. Among the Top 10 of the importers China, Russia, Japan, India, Algeria, Egypt were quoted. In this global changing context, productivity of the EU dairy herds will prevail to guarantee correct revenues to all farmers of the sector.

According to Prof. Sergio Calsamiglia, from the Autonomous University of Barcelona, the best answer to 

react on the future market challenges is to improve feed efficiency. To reach higher feed efficiency by 

improving genetics is relatively limited today whereas herd management and special feeding strategies still have big potentials of improvement. Plant extracts were presented as one of the most profitable, fastest and safest solution to increase productivity of the dairy herd but also of the beef cattle. Prof. Calsamiglia demonstrated, through his personal work and scientific publications, how specific plant extracts blends offered by Pancosma have proven their beneficial impact on improved digestibility and a reduction of maintenance requirements in ruminants which are both key factors for optimized energy and proteins utilization. These blends can shift the profile of the produced volatile fatty acids in favor of the propionate. This better energy extraction is especially important in transition period when dairy cows are normally mobilizing their body reserves. 

Thanks to a strong scientific back up, the Swiss company has been able to select phytonutrients able to 

reduce the phenomenon of energy imbalance. Some other blends also have the capacity to guarantee a 

constant feed intake. 

But also beef production needs to implement adapted feeding concepts to be more efficient and – what is more and more required by governments and consumers – to be less detrimental for the environment and safe for the consumer. Mr. F. Hagg (Technical Manager – Allied Nutrition – SA) explained how the plant extracts benefits on the rumen can be good alternatives for beef cattle too. South Africa counts among the major feedlots worldwide. Based on his 9 years-experience, Mr. Hagg explained how Pancosma’s phytonutrients can take part in complete nutritional and veterinary programs, together or replacing ionophores and with buffering products. In the South African context, the Pancosma phytonutrients brought to the breeders: an improvement of their vaccination programs and an increase of animals performance, including carcass quality. More than just having a distribution agreement, both Allied Nutrition and Pancosma companies are working hand in hand to develop new market applications.

To conclude the seminar, totally new outlooks for the ruminant nutrition were discussed thanks to the talk of Dr. E. Wall (Pancosma R&D Deputy Director for Ruminants) who gave a detailed insight in the scientific work of Pancosma. Dr. Wall reported that Pancosma’s philosophy & research interests are different from the competitors. She pointed out that up to now ruminant nutritionists focused only on the rumen. In contrast, Pancosma discovered recently that the lower gut plays a decisive role for feed efficiency but also for the health status and stress resistance of dairy cows. Therefore, the Swiss company aims at using insights gained of basic fundamental research to improve animal performance and success of its customers. It consists in a clear identification of the mode of action of the phytonutrients and of potential for new application. In the last 10 years, Pancosma made heavy investment in basic research. The worldwide scientific community is now ready to extrapolate the observation done on monogastrics animals to ruminants thanks to comparative physiology disciplines. First results will be presented at the next Joint Annual Meeting (JAM) of the American Dairy Science Association (ADSA) in Kansas, USA in July 2014

 The Global Miller
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