Tannin in compost based on pine bark

A volumetric method that involve a doubletitration to analyse the tannin content of vegetables substratum based on pine bar is developed. Specialize bibliography does not regard its analysis in this kind of matrix. An adaptation of technique proposed by AOAC, refered to tannin present in tea is real...

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Detalles Bibliográficos
Autores principales: Delfino, Mario R., Sarno, María del C., Baez, Mirta N.
Formato: Artículo revista
Lenguaje:Español
Publicado: Facultad de Ciencias Exactas y Naturales y Agrimensura 2000
Materias:
Tannin
Compost
Tiration
Dung
Tanino
Compostado
Titulación
Estiercol
Acceso en línea:https://revistas.unne.edu.ar/index.php/fce/article/view/7771
Aporte de:
Revistas UNNE - Universidad Nacional del Noroeste (UNNE) de Universidad Nacional del Nordeste
id I48-R154-article-7771
record_format ojs
spelling I48-R154-article-77712024-10-31T14:53:57Z Tannin in compost based on pine bark Delfino, Mario R. Sarno, María del C. Baez, Mirta N. Tannin Compost Tiration Dung Tanino Compostado Titulación Estiercol A volumetric method that involve a doubletitration to analyse the tannin content of vegetables substratum based on pine bar is developed. Specialize bibliography does not regard its analysis in this kind of matrix. An adaptation of technique proposed by AOAC, refered to tannin present in tea is realized. By means of Standard Addition Technique, the absence of matrix interference is proved, Results show an acceptable repeatibility (σ= ± 0,04). Se desarrolla un método volumétrico que implica una doble valoración para analizar el contenido en taninos de sustratos vegetales a base de corteza de pino. La bibliografía especializada no contempla su análisis en este tipo de matriz. Se realiza una adaptación de la técnica propuesta por la AOAC referida al tanino presente en té. Mediante la Técnica de Adición Estándar se comprobó la ausencia de interferentes en la matriz. Los resultados mostraron una repetibilidad aceptable (σ = ± 0,04). Facultad de Ciencias Exactas y Naturales y Agrimensura 2000-12-15 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unne.edu.ar/index.php/fce/article/view/7771 10.30972/fac.1617771 FACENA; Vol. 16 (2000); 15-18 1851-507X 0325-4216 spa https://revistas.unne.edu.ar/index.php/fce/article/view/7771/7346
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-154
container_title_str Revistas UNNE - Universidad Nacional del Noroeste (UNNE)
language Español
format Artículo revista
topic Tannin
Compost
Tiration
Dung
Tanino
Compostado
Titulación
Estiercol
spellingShingle Tannin
Compost
Tiration
Dung
Tanino
Compostado
Titulación
Estiercol
Delfino, Mario R.
Sarno, María del C.
Baez, Mirta N.
Tannin in compost based on pine bark
topic_facet Tannin
Compost
Tiration
Dung
Tanino
Compostado
Titulación
Estiercol
author Delfino, Mario R.
Sarno, María del C.
Baez, Mirta N.
author_facet Delfino, Mario R.
Sarno, María del C.
Baez, Mirta N.
author_sort Delfino, Mario R.
title Tannin in compost based on pine bark
title_short Tannin in compost based on pine bark
title_full Tannin in compost based on pine bark
title_fullStr Tannin in compost based on pine bark
title_full_unstemmed Tannin in compost based on pine bark
title_sort tannin in compost based on pine bark
description A volumetric method that involve a doubletitration to analyse the tannin content of vegetables substratum based on pine bar is developed. Specialize bibliography does not regard its analysis in this kind of matrix. An adaptation of technique proposed by AOAC, refered to tannin present in tea is realized. By means of Standard Addition Technique, the absence of matrix interference is proved, Results show an acceptable repeatibility (σ= ± 0,04).
publisher Facultad de Ciencias Exactas y Naturales y Agrimensura
publishDate 2000
url https://revistas.unne.edu.ar/index.php/fce/article/view/7771
work_keys_str_mv AT delfinomarior tanninincompostbasedonpinebark
AT sarnomariadelc tanninincompostbasedonpinebark
AT baezmirtan tanninincompostbasedonpinebark
first_indexed 2025-05-17T05:10:28Z
last_indexed 2025-05-17T05:10:28Z
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