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1. WO1991000021 - A PROCESS FOR OPTIMISING AND BALANCING THE COMPOSITION OF THE FEED GIVEN TO A RUMINANT

Publication Number WO/1991/000021
Publication Date 10.01.1991
International Application No. PCT/SE1990/000459
International Filing Date 27.06.1990
Chapter 2 Demand Filed 23.01.1991
IPC
A23K 1/18 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
KFEEDING-STUFFS SPECIALLY ADAPTED FOR ANIMALS; METHODS SPECIALLY ADAPTED FOR PRODUCTION THEREOF
1Animal feeding-stuffs
18specially adapted for particular animals
CPC
A23K 50/10
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
KFODDER
50Feeding-stuffs specially adapted for particular animals
10for ruminants
Y10S 426/807
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
426Food or edible material: processes, compositions, and products
807Poultry or ruminant feed
Applicants
  • SVENSKA LANTMÄNNENS RIKSFÖRBUND UPA [SE/SE]; P.O. Box 12238 S-102 26 Stockholm, SE (AllExceptUS)
  • LINDBERG, Jan, Erik [SE/SE]; SE (UsOnly)
Inventors
  • LINDBERG, Jan, Erik; SE
Agents
  • PERNEBORG, Henry; Allied Attorneys Chemical AB Box 27097 S-102 51 Stockholm, SE
Priority Data
8902341-028.06.1989SE
Publication Language English (EN)
Filing Language Swedish (SV)
Designated States
Title
(EN) A PROCESS FOR OPTIMISING AND BALANCING THE COMPOSITION OF THE FEED GIVEN TO A RUMINANT
(FR) PROCEDE D'OPTIMISATION ET D'EQUILIBRAGE DE LA COMPOSITION DE L'ALIMENTATION DONNEE A UN RUMINANT
Abstract
(EN)
The invention relates to a process for optimizing and balancing the composition of the ration feed given to a ruminant by judging the nutrient status of the fore-stomachs with reference to energy and protein. The process is characterized by the determining the ruminant excretion of urea and allantoin and emanating from the obtained combined information of the urea and allantoin content adjusting the protein and/or energy content of the ration feed to an optimum level. Preferably the excretion of allantoin is measured in relation to creatinine, that is to say, as an allantoin/creatinine ratio.
(FR)
L'invention concerne un procédé permettant d'optimiser et d'équilibrer la composition de la ration alimentaire donnée à un ruminant, consistant à juger l'état nutritif de l'estomac antérieur en tenant compte de l'énergie et des protéines. Le procédé consiste à déterminer l'excrétion d'urée et d'allantoïne du ruminant, et à partir des informations combinées obtenues relatives à la teneur en urée et en allantoïne, à ajuster la teneur en protéine et/ou en énergie de la ration alimentaire à un niveau optimum. On mesure, de préférence, l'excrétion d'allantoïne par rapport à la créatinine, c'est-à-dire, sous la forme d'un rapport d'allantoïne/créatinine.
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