Results 21 to 30 of about 930 (170)
In vitro evaluation of ruminant feed from West Sumatera based on chemical composition and content of rumen degradable and rumen undegradable proteins [PDF]
Veterinary World, 2019 Aim: This research aimed to discover the chemical composition, as well as the content of the degradable and undegradable protein of the ruminant feed commonly used as cattle feed by Indonesian farmers.
Ezi Masdia Putri +3 more
doaj +1 more source
Poljoprivreda, 2017 The aim of this study was to determine whether increase in proportion of the rumen undegradable starch (RUS) and rumen undegradable protein (RUP) affects the production performance and health status of calves.
Tomislav Koturić +6 more
doaj +1 more source
Journal of Dairy Science, 2023 : Lactation diets dependent on rumen undegradable protein (RUP) sources derived from soybean meal (SBM) products are generally high in Lys and poor in Met.
Rodrigo G. Chesini +9 more
doaj +1 more source
Synchronization of rumen degradable protein with non-fiber carbohydrate on microbial protein synthesis and dairy ration digestibility [PDF]
Veterinary World, 2022 Background and Aim: Dairy ration formulations should consider the synchronization of the rumen degradable protein (RDP) to rumen undegradable protein (RUP) ratio (RDPR) with non-fiber carbohydrate (NFC) to achieve optimum microbial protein synthesis (MPS)
Annisa Rosmalia +2 more
doaj +1 more source
Tannin on non-degradable digestible protein from proteic sources in cattle rumen
Acta Scientiarum: Animal Sciences, 2015 Several tannins at different inclusion levels of protein-rich food and water addition on the amount of rumen undegradable protein (RUP) and digestible RUP (RUPd) in the rumen were evaluated.
Rafael Mezzomo +5 more
doaj +1 more source
Metabolizable protein systems in ruminant nutrition: A review [PDF]
Veterinary World, 2014 Protein available to ruminants is supplied by both microbial and dietary sources. Metabolizable protein (MP) is the true protein which is absorbed by the intestine and supplied by both microbial protein and protein which escapes degradation in the rumen;
Lalatendu Keshary Das +3 more
doaj +1 more source
Evaluation of the furosine and homoarginine methods for determining reactive lysine in rumen-undegraded protein [PDF]
Journal of Dairy Science, 2009 Three samples of soybean meal (SBM), 3 samples of expeller SBM (SoyPlus, West Central Cooperative, Ralston, IA), 5 samples of distillers dried grains with solubles (DDGS), and 5 samples of fish meal were used to evaluate the furosine and homoarginine procedures to estimate reactive Lys in the rumen-undegraded protein fraction (RUP-Lys). One sample each
Boucher, S. E. +3 more
openaire +3 more sources
Protein co-products and by-products of the biodiesel industry for ruminants feeding
Revista Brasileira de Zootecnia, 2012 The objective of the experiment was to classify 20 protein co-products and by-products of the biodiesel industry with potential to use in ruminant feeding.
Ricardo Andrés Botero Carrera +5 more
doaj +1 more source
Mobile Nylon Bag for Estimating Intestinal Availability of Rumen Undegradable Protein
Journal of Dairy Science, 1987 The objective was to develop a method for estimating intestinal availability of rumen undegradable protein. One-gram samples of six feedstuffs were placed into small (3.5 X 5.5 cm) nylon bags (pore size 48 micron). Bags were heat sealed and ruminally incubated in a polyester mesh (lingerie) bag in quadruplicate for each of six time periods (0, 2, 4, 8,
G, de Boer, J J, Murphy, J J, Kennelly
openaire +2 more sources
Czech Journal of Animal Science, 2018 While it is known that heat treatment of cereal grains generally improves the nutritional value for ruminants, simultaneous information on rumen degradability and intestinal digestibility of the rumen by-pass is scarce, especially for non-starch ...
Maria Chrenkova +6 more
doaj +1 more source