MODELING OF MYCELIAL GROWTH OF PARENTAL, HYBRID AND RECONSTITUTED STRAINS OF Pleurotus AND Lentinula

Abstract

Modelado de la biodegradación en biorreactores de lodos de hidrocarburos totales del petróleo intemperizados en suelos y sedimentos (Biodegradation modeling of sludge bioreactors of total petroleum hydrocarbons weathering in soil and sediments)

Optimization of Pleurotus eryngii culture parameters and development of improved strains by mating of compatible neohaplonts

“…Valenzuela-Cobos et al (2020ay 2020b reported quite different results. For wheat the lowest MAE was shown by the exponential (1.03 %) and the logistic (4.14 %) models while for agar media (MEA) the logistic and linear model showed the lowest MAE (2.52 and 1.67 %, respectively), and noteworthy, the Baranyi model showed the highest MAE in opposition to our results, probably as a result that different species were used by Valenzuela-Cobos et al (2020b), i.e., P. ostreatus and P. djamor.…”

“…Production of hybrids and reconstruction of parental strains by chemical dedikaryotization of different Pleurotus species has already been reported. Valenzuela-Cobos et al (2019) found no difference in BE between a parental P. ostreatus strain and its reconstructed strain (104.2 vs 98.2 %) though with a P. djamour strain, a lower BE was produced by the reconstructed strain (141.8 vs 106.7 %). In a later study, Valenzuela-Cobos et al (2020a) did not observe differences between parental and reconstructed strains of P. ostreatus when grown in 2 different substrates (95.6 vs 92.2 % in substrate WS and 72.2 vs 78.9 % in substrate AP) while reconstructed strains of P. djamour showed higher yields (110.3 vs 125.8 % in substrate WS and 86.34 vs 98.4 % in substrate AP).…”

Production and characterization of reconstituted strains of Pleurotus spp. cultivated on different agricultural wastes

“…The main macroscopic characteristics of the mycelium of the parental and reconstituted strains studied were texture (cottony or floccose), density (high, regular or low) and growth (abundant, regular or scarce). These parameters were obtained by visual observation once the mycelium completely colonized the medium (Sobal et al, 2007;Valenzuela-Cobos et al, 2020).…”

Application of K-Means Clustering Algorithm to Commercial Parameters of Pleurotus spp. Cultivated on Representative Agricultural Wastes from Province of Guayas

“…Finally, once the mycelium of the strain had colonized the substrate, the bags with the substrate were transferred to a room with favorable conditions for the fructification: relative humidity was maintained between 85% and 90%, a temperature of 25 ± 1 °C, air recirculation and period of illumination of 12 h [ 24 ].…”