Technical environment for caged laying hens
Subtitle: plumage condition and energy requirement, mortality and cage design, perches and claw abrasives, choice and semi-choice feeders
By: Ragnar Tauson
Series: Rapport / Sveriges lantbruksuniversitet, Institutionen för husdjurens utfodring och vård -- 154; Rapport (Sveriges lantbruksuniversitet. Institutionen för husdjurens utfodring och vård) -- 154
Publisher: Swedish University of Agricultural Sciences, Dept. of Animal Nutrition and Management
Published: 1986
Place of publication: Uppsala
Language: eng
Subjects: Chickens; Housing; Feeding and feeds
Notes: "Dissertation."

Includes bibliographical references.