lait (2) Sheep (2) Milk (2) Lactation (2) Coagulase (2) espèce (1) peau (1) protéine (1) matériau (1) ferme (exploitation) (1) défense (1) contamination (1) substance chimique (1) canal (1) Composition (1) Values (1) Udder (1) Species (1) Somatic cells (1) Solids (1) Skin (1) Sheep milk (1) Sheep breeds (1) Secretion (1) Proportion (1) Plants (1) Percentage (1) Milk yield (1) Milk--Quality (1) Pathogenic microorganisms (1)