TY - JOUR
T1 - Hypomyces chrysospermus ACL-01 isolated from Boletus edulis and its effect against fungal cereal pathogens
AU - Cartagena-Luna, A.
AU - Gayosso-Mexia, A. R.
AU - Anducho-Reyes, M. A.
AU - López-Villegas, E. O.
AU - Mercado-Flores, Y.
N1 - Publisher Copyright:
© 2020, Universidad Autonoma Metropolitana Iztapalapa. All rights reserved.
PY - 2020/9/1
Y1 - 2020/9/1
N2 - In this study, the Hypomyces chrysospermus ACL-01 fungus was isolated from the fruiting body of edible basidiomycete Boletus edulis, collected in Acaxochitlán in the State of Hidalgo, Mexico popularly known as tlacoayel. The antagonistic effect of the isolated fungus against different fungal cereal pathogens was evaluated. The dual confrontation test and scanning electron microscopy analysis revealed that this ascomycete grows on the basidiomycetes Sporisorium reilianum and Tilletia sp., causing loss of cell viability. However, for the ascomycetes Bipolaris sorokiniana and Pyrenophora teres f. teres no effect was observed. On other hand, Stenocarpella maydis and Fusarium sp. inhibited the development of H. chrysospermus ACL-01. The isolated strain produced extracellular enzymatic activities of the acid and basic proteases, chitinase and laccase. Cellulase and lipase activities were not found.
AB - In this study, the Hypomyces chrysospermus ACL-01 fungus was isolated from the fruiting body of edible basidiomycete Boletus edulis, collected in Acaxochitlán in the State of Hidalgo, Mexico popularly known as tlacoayel. The antagonistic effect of the isolated fungus against different fungal cereal pathogens was evaluated. The dual confrontation test and scanning electron microscopy analysis revealed that this ascomycete grows on the basidiomycetes Sporisorium reilianum and Tilletia sp., causing loss of cell viability. However, for the ascomycetes Bipolaris sorokiniana and Pyrenophora teres f. teres no effect was observed. On other hand, Stenocarpella maydis and Fusarium sp. inhibited the development of H. chrysospermus ACL-01. The isolated strain produced extracellular enzymatic activities of the acid and basic proteases, chitinase and laccase. Cellulase and lipase activities were not found.
KW - Boletus edulis
KW - Hypomyces chrysospermus
KW - Sporisorium reilianum
KW - Tilletia sp.
UR - http://www.scopus.com/inward/record.url?scp=85086267404&partnerID=8YFLogxK
U2 - 10.24275/rmiq/Bio795
DO - 10.24275/rmiq/Bio795
M3 - Artículo
SN - 1665-2738
VL - 19
SP - 1277
EP - 1290
JO - Revista Mexicana de Ingeniera Quimica
JF - Revista Mexicana de Ingeniera Quimica
IS - 3
ER -