Results 21 to 30 of about 3,289 (205)

Quebracho [PDF]

open access: yesScientific American, 1878
n ...
openaire   +2 more sources

Evaluation of in vitro energy distribution and methanogenic potential of two forages with the addition of condensed tannins

open access: yesActa Scientiarum: Animal Sciences, 2022
The objective of this work was to analyze the effect of the addition of condensed tannins (CT) in the efficiency of digestion, methanogenic potential and energy distribution between the fermentation products of two forages.
Juan Manuel Cantet   +5 more
doaj   +1 more source

Líquenes Parmelioides (Parmeliaceae, ascomycota) del Parque nacional Copo (Provincia de santiago del estero, argentina)

open access: yesBoletín de la Sociedad Argentina de Botánica, 2014
Veintitrés especies de Parmeliaceae foliosas fueron coleccionadas en el Parque Nacional Copo y alrededores, sobre troncos y ramas en bosques vírgenes y secundarios de Aspidosperma quebracho-blanco y Schinopsis lorentzii, dos especies arbóreas conocidas ...
Mónica T. Adler
doaj   +1 more source

La revista barcelonesa "El Arte de Curtir" y el quebracho colorado paraguayo: periodismo y economía [PDF]

open access: yesBoletín Americanista, 2015
Este trabajo analiza el papel desempeñado por la revista El Arte de Curtir, creada en el año 1909 en la ciudad de Barcelona por los hermanos Pedro Pablo, Fernando y Carlos de Corral y Tomé, cuya Fábrica de Extractos Curtientes dedicada al quebracho ...
Gabriela Dalla-Corte Caballero
doaj   +1 more source

Anatomy and fruit development in Schinopsis balansae (Anacardiaceae)

open access: yesAnales del Jardín Botánico de Madrid, 2010
Schinopsis balansae Engl. is a dioecious tree; reproduction is by woody samaras containing a single seed. Fruit set is high, even in isolated trees, empty fruits are frequent and account for a high proportion of the total fruit production.
Ana María González   +1 more
doaj   +1 more source

A SEARCH FOR NATURAL ANALGESIC PRINCIPLES OF DIANTHUS BARBATUS (CARYOPHYLLACEAE) AND ASPIDOSPERMA QUEBRACHO-BLANCO (APOCYNACEAE).

open access: yes, 1973
A SEARCH FOR NATURAL ANALGESIC PRINCIPLES OF DIANTHUS BARBATUS (CARYOPHYLLACEAE) AND ASPIDOSPERMA QUEBRACHO-BLANCO (APOCYNACEAE)
RALPH LEROY. LYON (7976282)
core   +4 more sources

EFECTOS DE TANINOS CONDENSADOS DE Schinopsis balansae EN LA DIETA DE CABRAS LECHERAS SOBRE PARÁMETROS PRODUCTIVOS

open access: yesFave: Sección Ciencias Agrarias, 2019
La utilización de taninos condensados de quebracho (TCQ) puede resultar beneficiosa, inocua o perjudicial en el comportamiento productivo de los rumiantes.
G. M. MARTINEZ   +6 more
doaj   +1 more source

Experimental investigation of new additive to optimize the properties of synthetic-based drilling fluid [PDF]

open access: yesJournal of Mining and Metallurgy. Section A: Mining, 2016
This paper focus on the design, development and testing two type of synthetic based drilling fluid include of amine-treated Quebracho agent and Polymeric Fluid Loss agent.
Daya Ali Akbar   +2 more
doaj   +1 more source

Producción de plantines de calidad de Aspidosperma quebracho-blanco Schltdl [PDF]

open access: yes, 2016
Trabajo final integrador. (Area de Consolidación Sistemas Agrícolas de Producción Intensivos)--UNC- Facultad de Ciencias Agropecuarias, 2016.Objetivo general: El objetivo de este trabajo fue producir plantines de calidad de Aspidosperma quebracho-blanco.
Perez, Virginia Melina, Rodríguez, Hugo
core   +1 more source

Tannin extract dietary thresholds for preventing unacceptable suppression in intake, digestibility, and growth in sheep and cattle: A meta-analysis

open access: yesSouth African Journal of Animal Science
This meta-analysis aimed to identify the optimal inclusion and threshold levels for black wattle, quebracho, and chestnut tannin extracts (TE) in sheep and cattle, in terms of their effects on dry matter intake (DMI), digestibility, weight gain, and ...
O Ahmed, A Hassen, K Lehloenya
doaj   +1 more source

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