Effect of essential oils on the production of methane in the in vitro fermentation of Koronivia grass

Effect of essential oils on the production of methane in the in vitro fermentation of Koronivia grass

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The objective was to evaluate the increasing use of garlic, sesame, and cinnamon oil in the production of CH4 in 60 d in vitro regrowth of Koronivia grass. The addition of 0, 2.5, 5.0, 5.0, 7.5, and 10 % garlic, cinnamon, or sesame oil was evaluated in an in vitro fermentation using a 60-d regrowth of Koronivia grass as substrate. The variables evaluated were cumulative CH4 production at 12, 24, 36, 36, 48, and 72 h; dry matter degradation (DMD), and CH4 production kinetics estimators (A= CH4 production potential, b= CH4 production rate constant, and k= lag time). The CH4 production and the DMD were analyzed with a completely randomized experimental design and orthogonal contrast. The estimators were subjected to a descriptive analysis. An increase of garlic oil and cinnamon linearly reduced CH4 production at 12, 24, 36, 48, and 72 h. The DMD decreased linearly with the use of any of the three oils (P<0.05). The highest value of A was obtained with 2.5 % garlic oil, and the highest value of k and b, with 10 % cinnamon oil. In conclusion, the use of garlic and cinnamon oils resulted in a linear decrease of Koronivia grass CH4 and Koronivia grass DMD under in vitro conditions.

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Main Authors: Sánchez-Santillán, Paulino, Saavedra-Jiménez, Luis Antonio, Torres-Salado, Nicolás, Herrera-Pérez, Jeronimo, Ayala-Monter, Marco Antonio
Format: Digital revista
Language:spa
eng
Published: Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias 2024
Online Access:https://cienciaspecuarias.inifap.gob.mx/index.php/Pecuarias/article/view/6341
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spelling oai:oai.cienciaspecuarias.inifap.gob.mx:article63412024-02-13T23:00:09Z Effect of essential oils on the production of methane in the in vitro fermentation of Koronivia grass Efecto de aceites esenciales sobre la producción de metano en la fermentación in vitro de pasto llanero Sánchez-Santillán, Paulino Saavedra-Jiménez, Luis Antonio Torres-Salado, Nicolás Herrera-Pérez, Jeronimo Ayala-Monter, Marco Antonio Aceite de ajo Aceite de canela Aceite de ajonjolí Degradación de materia seca in vitro Garlic oil Cinnamon oil Sesame seed oil Dry matter degradation In vitro The objective was to evaluate the increasing use of garlic, sesame, and cinnamon oil in the production of CH4 in 60 d in vitro regrowth of Koronivia grass. The addition of 0, 2.5, 5.0, 5.0, 7.5, and 10 % garlic, cinnamon, or sesame oil was evaluated in an in vitro fermentation using a 60-d regrowth of Koronivia grass as substrate. The variables evaluated were cumulative CH4 production at 12, 24, 36, 36, 48, and 72 h; dry matter degradation (DMD), and CH4 production kinetics estimators (A= CH4 production potential, b= CH4 production rate constant, and k= lag time). The CH4 production and the DMD were analyzed with a completely randomized experimental design and orthogonal contrast. The estimators were subjected to a descriptive analysis. An increase of garlic oil and cinnamon linearly reduced CH4 production at 12, 24, 36, 48, and 72 h. The DMD decreased linearly with the use of any of the three oils (P<0.05). The highest value of A was obtained with 2.5 % garlic oil, and the highest value of k and b, with 10 % cinnamon oil. In conclusion, the use of garlic and cinnamon oils resulted in a linear decrease of Koronivia grass CH4 and Koronivia grass DMD under in vitro conditions. El objetivo fue evaluar el uso creciente de aceite de ajo, ajonjolí y canela en la producción de CH4 in vitro de pasto llanero con 60 días de rebrote. Se evaluó la adición de 0, 2.5, 5.0, 7.5 y 10 % de aceite de ajo, canela o ajonjolí en una fermentación in vitro usando como sustrato pasto llanero con 60 días de rebrote. Las variables evaluadas fueron producción acumulada de CH4 a las 12, 24, 36, 48 y 72 h, degradación de materia seca (DMS) y los estimadores de cinética de producción de CH4 (A= potencial de producción de CH4, b= tasa constante de producción de CH4 y k= tiempo lag). La producción de CH4 y DMS se analizaron con un diseño experimental completamente al azar y contraste ortogonal. Los estimadores fueron un análisis descriptivo. El aumento de aceite de ajo y canela redujo linealmente la producción de CH4 a las 12, 24, 36, 48 y 72 h. La DMS disminuyó linealmente con cualquiera de los tres aceites (P<0.05). El mayor valor de A fue con 2.5 % de aceite de ajo, el mayor valor de k y b fue con 10 % de aceite de canela. En conclusión, el uso de aceites de ajo y canela mostraron una disminución lineal de la producción de CH4 y DMS de pasto llanero en condiciones in vitro. Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias 2024-01-19 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf application/pdf text/html text/html https://cienciaspecuarias.inifap.gob.mx/index.php/Pecuarias/article/view/6341 10.22319/rmcp.v15i1.6341 Revista Mexicana de Ciencias Pecuarias; Vol. 15 No. 1 (2024): January-March; 69-82 Revista Mexicana de Ciencias Pecuarias; Vol. 15 Núm. 1 (2024): Enero-Marzo; 69-82 2448-6698 2007-1124 spa eng https://cienciaspecuarias.inifap.gob.mx/index.php/Pecuarias/article/view/6341/5274 https://cienciaspecuarias.inifap.gob.mx/index.php/Pecuarias/article/view/6341/5275 https://cienciaspecuarias.inifap.gob.mx/index.php/Pecuarias/article/view/6341/5276 https://cienciaspecuarias.inifap.gob.mx/index.php/Pecuarias/article/view/6341/5277 https://creativecommons.org/licenses/by-nc-sa/4.0
institution INIFAP
collection OJS
country México
countrycode MX
component Revista
access En linea
databasecode rev-remexcp
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region America del Norte
libraryname Biblioteca INIFAP
language spa
eng
format Digital
author Sánchez-Santillán, Paulino
Saavedra-Jiménez, Luis Antonio
Torres-Salado, Nicolás
Herrera-Pérez, Jeronimo
Ayala-Monter, Marco Antonio
spellingShingle Sánchez-Santillán, Paulino
Saavedra-Jiménez, Luis Antonio
Torres-Salado, Nicolás
Herrera-Pérez, Jeronimo
Ayala-Monter, Marco Antonio
Effect of essential oils on the production of methane in the in vitro fermentation of Koronivia grass
author_facet Sánchez-Santillán, Paulino
Saavedra-Jiménez, Luis Antonio
Torres-Salado, Nicolás
Herrera-Pérez, Jeronimo
Ayala-Monter, Marco Antonio
author_sort Sánchez-Santillán, Paulino
title Effect of essential oils on the production of methane in the in vitro fermentation of Koronivia grass
title_short Effect of essential oils on the production of methane in the in vitro fermentation of Koronivia grass
title_full Effect of essential oils on the production of methane in the in vitro fermentation of Koronivia grass
title_fullStr Effect of essential oils on the production of methane in the in vitro fermentation of Koronivia grass
title_full_unstemmed Effect of essential oils on the production of methane in the in vitro fermentation of Koronivia grass
title_sort effect of essential oils on the production of methane in the in vitro fermentation of koronivia grass
description The objective was to evaluate the increasing use of garlic, sesame, and cinnamon oil in the production of CH4 in 60 d in vitro regrowth of Koronivia grass. The addition of 0, 2.5, 5.0, 5.0, 7.5, and 10 % garlic, cinnamon, or sesame oil was evaluated in an in vitro fermentation using a 60-d regrowth of Koronivia grass as substrate. The variables evaluated were cumulative CH4 production at 12, 24, 36, 36, 48, and 72 h; dry matter degradation (DMD), and CH4 production kinetics estimators (A= CH4 production potential, b= CH4 production rate constant, and k= lag time). The CH4 production and the DMD were analyzed with a completely randomized experimental design and orthogonal contrast. The estimators were subjected to a descriptive analysis. An increase of garlic oil and cinnamon linearly reduced CH4 production at 12, 24, 36, 48, and 72 h. The DMD decreased linearly with the use of any of the three oils (P<0.05). The highest value of A was obtained with 2.5 % garlic oil, and the highest value of k and b, with 10 % cinnamon oil. In conclusion, the use of garlic and cinnamon oils resulted in a linear decrease of Koronivia grass CH4 and Koronivia grass DMD under in vitro conditions.
publisher Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias
publishDate 2024
url https://cienciaspecuarias.inifap.gob.mx/index.php/Pecuarias/article/view/6341
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