Método para la determinación de feofitina en extractos cromogénicos de heces y pastos

dc.contributor.author	Iturbide, A.
dc.contributor.author	Bateman, J.V.
dc.date.accessioned	2025-08-01T16:40:09Z
dc.date.available	2025-08-01T16:40:09Z
dc.date.issued	1967-01
dc.identifier.uri	https://repositorio.catie.ac.cr/handle/11554/13475
dc.description.abstract	A rapid and simple procedure is described for the determination of pheophytin in a large number of samples. The technique is a combination and modification of different methods used to determine pigments (chromogens) from feces and pasture. Pheophytin was expressed as the reading of optical density at 415 mµ, and digestibility estimations were based on the relation of units of pheophytin in Pasture/units of pheophytin in feces.	es_ES
dc.format.extent	3 páginas	es_ES
dc.language.iso	es	es_ES
dc.publisher	Instituto Interamericano de Ciencias Agrícolas (IICA)	es_ES
dc.relation.ispartof	Turrialba; Vol.17, no. 1	es_ES
dc.subject	Método\|\|methods\|\|método\|\|méthode	es_ES
dc.subject	Extracto\|\|extracts\|\|extracto\|\|extrait	es_ES
dc.subject	Hez\|\|faeces\|\|fezes\|\|fèces	es_ES
dc.subject	Pigmento\|\|pigments\|\|pigmento\|\|pigment	es_ES
dc.subject	Digestibilidad\|\|digestibility\|\|digestibilidade\|\|digestibilité	es_ES
dc.subject.other	Sede Central	es_ES
dc.title	Método para la determinación de feofitina en extractos cromogénicos de heces y pastos	es_ES
dc.type	Artículo	es_ES
dc.identifier.status	openAccess	es_ES