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Amounts of whey and their use in Germany
Liquid whey in pig feeding
Investigations on composition of whey products as well as on effects of sulfate concentrations in milk replacers on faeces composition in calves
Food refusals - nutrient content and andisired substances
Controlling risks management when processing organic secondary waste products from the food industries: a modern recycling plant as an example
Utilization of garbage in pig fattening
On particle size of diets for pigs based on by-products/refusals from food production
Feeding value of crambe by-products
Fermented rye bran - an interesting ingredient and an example for an significant technology
Unconventional/unusual feedstuffs in animal nutrition - a variety by means of examples
Controlling associations for by-products - systematic improvement of marketing -
Investigations on the use of liquid conserved sugar beets in cattle
Abstract
Liquid beet mash silage (RMS) was offered in amounts up to 35 % of DM to dairy cows in total mixed rations replacing barley and molasses half in ration RMS 1/2 and total in ration RMS 1/1. Two trials were carried out. In trial I each ration was tested on parameters of rumen fermentation, chewing activity and digestibility using 4 rumen fistulated Holstein cows. With RMS rations the drop in pH was less and the pattern of VFA tended towards more propionic and butyric acid. No negative effects on chewing and rumination could be observed. OM-digestibility raised significantly in RMS diets. In trial II the same rations were fed to a herd of 24 cows to test feed intake and performance. DM intake and milk production were not affected but a slight drop in milk fat content was found with increasing amounts of RMS. The results of both trials indicate that high amounts of conventional energy sources can be replaced by RMS. For a better handling, it is of advantage to include RMS in total mixed rations.
Zusammenfassung und Schlussfolgerungen
Die Ergebnisse beider Versuche zeigen, dass sich auch hohe Anteile konventioneller Kraftfutterstoffe durch RMS in der Milchviehfütterung ersetzen lassen ohne negative Auswirkungen auf Pansenvorgänge, Futteraufnahme und Leistung befürchten zu müssen. Die Nachteile bezüglich Mechanisierung und Konservierung bei konventioneller Rübenerzeugung und -Fütterung können weitgehend eliminiert werden. Wegen der schwierigen Handhabung der RMS in konventionellen Fütterungssystemen ist der Einsatz in einer TMR von Vorteil.
Expandat� of dried beet pulp for cattle feeding
Conceptions of quality assurance for by-products of sugar beet processing
Importance of the technology on utilization and quality of molasses
Use of by-products in liquid pig feeding
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