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pro vyhledávání: '"P. N. Weindl"'
Autor:
P. N. Weindl, P. A. Weindl, E. Schmidt, L. Pleger, D. Messinger, K. Aulrich, B. Schade, M. Lehmann, G. Bellof
Publikováno v:
British poultry science.
1. The present study was carried out to determine the effects of feeding ensiled alfalfa leaves (ALS) as an alternative protein source to laying hens under the terms of an organic diet. Due to the occurrence of unexpected negative health effects and