Die invloed van magnesium, mangaan en silika op die breekbaarheid van die eieromhulsel by Gallus domesticus (Linn.)
Date
1951
Authors
Vos, Aletta C.(Aletta Catharina)
Journal Title
Journal ISSN
Volume Title
Publisher
Stellenbosch : Stellenbosch University
Abstract
Description
Proefskrif (D. Sc.) -- Universiteit van Stellenbosch, 1951.
Full text to be digitised and attached to bibliographic record.
Full text to be digitised and attached to bibliographic record.
Keywords
Chickens -- Feed utilization efficiency, Magnesium -- Physiological effect, Manganese in animal nutrition, Eggs -- Quality, Eggshells, Silica -- Physiological effect, Dissertations -- Agriculture