Standal, N Thyroid activity in relation to feed intake, growth rate and feed conversion in growing heifers. [electronic resource] - Domestic animal endocrinology Jul 1987 - 201-6 p. digital Publication Type: Journal Article ISSN: 0739-7240 Standard No.: 10.1016/0739-7240(87)90016-6 doi Subjects--Topical Terms: Animal Nutritional Physiological PhenomenaAnimalsBody WeightCattle--geneticsDietary Fiber--metabolismFemaleSelection, GeneticThyroid Hormones--physiology