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pro vyhledávání: '"Gerard J. Rau"'
Autor:
C. S. Platt, Gerard J. Rau
Publikováno v:
Poultry Science. 28:232-235
INTRODUCTION A REVIEW of the literature dealing with the effect of size of the particle of grit for poultry reveals very little work done on this phase of mineral nutrition. Workers at the Iowa Experiment Station (1927) compared powdered limestone wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a17b3a88e62badc61eba01a9abba7cc8
https://doi.org/10.3382/ps.0280232
https://doi.org/10.3382/ps.0280232
