Bioconversion of agrowastes by Lentinula edodes: the high potential of viticulture residues

Gaitán-Hernández, Rigoberto; Esqueda, Martín; Gutiérrez, Aldo; Sánchez, Alfonso; Beltrán-García, Miguel J.; Mata, Gerardo

doi:10.1007/s00253-005-0241-1

Cited by 66 publications

(53 citation statements)

References 19 publications

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“…However, in mushrooms the different species needs different conditions to grow and produce fruit body; Pleurotus spp. requires tropical and subtropical climates (Mori et al, 1974;Fultz, 1988;Kashangura et al, 2006), while Lentinula edodes needs long incubation times, specific substrates to produce fruits body and low temperature (Imbernon et al, 1983;Gaitán-Hernández et al, 2006;Sánchez-Hernández et al, 2014;Sharma et al, 2015).…”

Section: Introductionmentioning

confidence: 99%

Production of hybrid strains among Pleutorus and Lentinula and evaluation of their mycelial growth kinetics on malt extract agar and wheat grain using the Gompertz and Hill models

et al. 2018

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Three inter-generic hybrid strains were obtained by pairing compatible neohaplonts recovered by dedikaryotization of four parental strains, i.e. Pleurotus ostreatus (CC060), Pleurotus djamor (CC051) and Lentinula edodes (CC003 and CC004). Fifteen neohaplonts were recovered employing homogenization time periods for Pleurotus spp. since 60 to 90 s, and for Lentinula edodes strains time periods ranged from 5 to 20 s, and incubation at 28 °C in a peptone-glucose solution (PGS). The mycelial growth of the parental and hybrid strains was determined on malt extract agar (MEA) and wheat grain by calculating the parameters A, B and C of nonlinear regression models. For the parameter A, the mycelial growth on MEA showed values ranged from 1.08 to 1.28, and for the parameter B since 5.65 to 20.85. On the other hand, the A values by mycelium growth on wheat grain ranged from 1.57 to 16.13, for B since 28.36 to 86.53 and for C were in an interval from 11.89 to 44.24. Parental and hybrid strains presented instantaneous velocity values on MEA since 2.88 to 7.26 cm2•day-1, whereas on wheat grain were in an interval from 5.45 to 10.05 cm3•day-1. Furthemore, the µmax values on MEA and wheat grain were calculated by using the Gompertz model and the λ values on both medium were estimated by using the Hill model, the µmax values on MEA ranged from 0.26 to 1.69 day-1 and λ values in an interval from 0.41 to 2.74, whereas the µmax values on wheat grain ranged from 0.05 to 0.43 day-1 and λ since 1.82 to 28 h. Moreover, the estimated equations based on nonlinear models were used to calculate the µmax values on MEA and wheat grain of the strains and the λ values were obtained by using the µmax values of the proposed equations on the Hill model, the µmax values on MEA ranged from 0.44 to 1.27 day-1 and the λ values between 0.57 to 1.72 h, while the µmax values on wheat grain ranged from 0.04 to 0.64 day-1 and λ values in an interval from 1.26 to 20.11 h. The results evidenced that the hybrid strains of PleurotusxLentinula presented highest rate of growth in comparison with the parental, encouraging the production of hybrid strain and their use in the industrial field.

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Section: Introductionmentioning

confidence: 99%

Production of hybrid strains among Pleutorus and Lentinula and evaluation of their mycelial growth kinetics on malt extract agar and wheat grain using the Gompertz and Hill models

et al. 2018

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“…En este estudio, el mejor sustrato para la producción de L. boryana fue la combinación PV; la madera de vid ha resultado ser un sustrato excelente para la fructificación de Lentinula edodes (Gaitán-Hernández et al, 2006), es probable que la combinación de la composición química del mismo y la adición de salvado de trigo, influyeron considerablemente en la estructura física y disponibilidad de nutrientes necesarios para el desarrollo de la especie aquí estudiada.…”

Section: Discussionunclassified

“…También se registró el periodo de producción (PP) y número de cosechas. De igual manera, se evaluó el tamaño de las fructificaciones obtenidas, de acuerdo al diámetro del píleo: grupo 1 (G1) <5 cm, grupo 2 (G2) 5-9.9 cm y grupo 3 (G3) >10 cm, como lo citado en Gaitán-Hernández et al (2006).…”

Section: Mycelia Growth Rate In Supplemented Barley Straw and Evaluatunclassified

“…In the present study, the best substrate for production of L. boryana was the combination SV; vine wood has proved to be an excellent substrate for the fructification of Lentinula edodes (Gaitán-Hernández et al, 2006), and it is possible that the combination of the chemical composition of this combination and the addition of wheat bran, had a considerable influence on the physical structure and availability of nutrients necessary for the development of the species studied here.…”

Section: Conclusiónmentioning

confidence: 99%

“…Production data were evaluated based on biological efficiency (BE), production rate (PR) and yield. Also considered were the production period (PP), number of crops, and size of the mushrooms produced, according to pileus diameter: group 1 (G1) <5 cm, group 2 (G2) 5-9.9 cm and group 3 (G3) >10 cm, according to Gaitán-Hernández et al (2006). se incubaron en oscuridad a 25 °C.…”

Section: Mycelia Growth Rate In Supplemented Barley Straw and Evaluatmentioning

confidence: 99%

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Uso de residuos lignocelulósicos para optimizar la producción de inóculo y la formación de carpóforos del hongo comestible Lentinula boryana

Gaitán-Hernández

Salmones

2017

Remexca

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Se evaluaron diferentes residuos lignocelulósicos para la producción de inóculo y carpóforos de Lentinula boryana. El crecimiento micelial y biomasa asociada a la actividad metabólica (AM) se estimaron a los 12 y 19 d de incubación, con 12 cepas en tres tipos de inóculo: fórmula 1 (F1), fórmula 2 (F2) y fórmula 3 (F3). El diámetro del micelio en caja Petri a los 12 y 19 d fue mayor en F1, con 61.9 a 74.8 mm y de 71.8 a 90 mm, respectivamente. La mayor AM a los 12 d de incubación se presentó en F1, fluctuando de 10.1 a 46.76 μMol FDAmin-1g-1 y a los 19 d en F1 y F2, con 6.15 hasta 36.26 μMol FDA min-1g-1, para ambos tipos de inóculo. Con el objetivo de identificar residuos con potencial para la fructificación de esta especie, se estimó la tasa de crecimiento (Kr) in vitro en paja de cebada (P), paja-madera de vid (PV), paja-bagazo de caña (PC), paja-viruta de encino (PE) y paja-viruta de madera de teca (PT). En PE se observó la mayor Kr promedio (2.64 mm d-1) y la menor en PT (1.08 mm d-1). En la producción de carpóforos, los parámetros de eficiencia biológica (EB), tasa de producción (TP) y rendimiento (R) fueron significativamente afectados por la cepa, sustrato y sus interacciones. La mezcla PV presentó la mayor EB (12.92%), TP (0.125%) y R (3.642%).

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Solid-state Fermentation for Food and Feed Application

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Current Developments in Solid-State Fermentation

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Bioconversion of agrowastes by Lentinula edodes: the high potential of viticulture residues

Cited by 66 publications

References 19 publications

Production of hybrid strains among Pleutorus and Lentinula and evaluation of their mycelial growth kinetics on malt extract agar and wheat grain using the Gompertz and Hill models

Production of hybrid strains among Pleutorus and Lentinula and evaluation of their mycelial growth kinetics on malt extract agar and wheat grain using the Gompertz and Hill models

Uso de residuos lignocelulósicos para optimizar la producción de inóculo y la formación de carpóforos del hongo comestible Lentinula boryana

Solid-state Fermentation for Food and Feed Application

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