Yang, W Z Effect of dietary factors on distribution and chemical composition of liquid- or solid-associated bacterial populations in the rumen of dairy cows. [electronic resource] - Journal of animal science Oct 2001 - 2736-46 p. digital Publication Type: Journal Article ISSN: 0021-8812 Standard No.: 10.2527/2001.79102736x doi Subjects--Topical Terms: Amino Acids--analysisAnimal Feed--analysisAnimalsBacteria--chemistryBacterial AdhesionCatheterizationCattle--metabolismDuodenum--microbiologyFemaleFermentationHordeum--metabolismLactationNitrogenNitrogen IsotopesParticle SizeRumen--metabolism