Encapsulated Technology Changing The Way Dairy Cows Are Fed
Methionine is one of the two most limiting amino acids for milk and milk component production in U.S. dairy diets. Forages, feedstuffs. and dietary intakes are extremely variable in the amount of metabolizable methionine that can negatively impact milk and milk component production.
MetiPEARL™ is a cost-effective source of rumen bypass and intestinally available methionine for use in dairy cattle. Balancing for methionine using a rumen protected form can help optimize production and allow for greater flexibility when formulating rations. MetiPEARL is encapsulated using the company’s proprietary MicroPEARLS® process that delivers the nutrient to the right place, at the right time.
Keys for selecting the best rumen protected methionine
To effectively evaluate rumen protected methionine available on the market, Kemin recommends examining the following product characteristics:
- Methionine concentration = Percent (by weight) of the product that is methionine.
- Rumen bypass = Percent of the methionine contained by the product that is undegraded in the rumen.
- Intestinal availability = Percent of undegraded methionine in a form available for absorption in the intestine of the animal.
- Metabolizable methionine (MP methionine) = Percent of the total methionine contained in the product available and utilized by the animal.
(100% x Bypass % x Intestinal Availability % = Metabolizable Methionine %).
See Figure 1 for a comparison of rumen protected methionine products available in the market.
Figure 1. Comparisons of the rumen protected methionine products on the market are shown in Figure 1.
Delivering the same nutritional value at a lower cost
High rumen bypass alone does not deliver an adequate volume of available methionine to the cow. Each characteristic (methionine concentration, rumen bypass, intestinal availability, and metabolizable methionine) must be taken into account when determining which product provides the most cost effective supply of MP methionine. When taking all of these characteristics into account, MetiPEARL is a cost-effective source of MP methionine.
See Table 1 for a price comparison of the rumen protected methionine products available in the market.
Commitment to Quality and Food Safety
Since earning the prestigious Global Food Safety Initiative (GFSI) recognition at its Des Moines, Iowa, manufacturing facility in February 2013, Kemin Industries remains a leader in the production of safe, quality ingredients. The recognition reinforced the company’s investment in human and financial capital to enhance existing conditions and processes, verifying its products are safe, efficient and effective until they reach the end consumer. Kemin has the FSSC 22000:2013 certification, recognized by GFSI, which is accepted by food manufacturers worldwide.
Solutions Driven, Customer Committed
Through TOTAL NUTRITION™, Kemin offers a range of nutritional solutions for raising healthy animals. Kemin understands our customers want to raise healthy livestock and poultry giving consumers the nutritional and health benefits they are looking for, while also returning a profit. Kemin offers products and services to help achieve safe, healthy and efficient solutions for today’s competitive marketplace.
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