2021
DOI: 10.5377/elhigo.v11i1.11715
|View full text |Cite
|
Sign up to set email alerts
|

Identificación morfológica y molecular de especies autóctonas trichoderma spp., aisladas de suelos de importancia agrícola

Abstract: Trichoderma sp.  es un género de hongo que está siendo utilizado ampliamente como una alternativa sostenible para el control de enfermedades de plantas y promotor de crecimiento en cultivos de importancia agrícola. Tiene una gran diversidad genética, por lo que el presente estudio pretende identificar y describir morfológica y molecularmente especies provenientes de diferentes fuentes tan diversas como suelo agrícola, tomate triturado, cultivo de plátano, pastos entre otros. En el estudio se encontró 17 aislad… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1

Citation Types

0
2
0

Year Published

2022
2022
2022
2022

Publication Types

Select...
1

Relationship

0
1

Authors

Journals

citations
Cited by 1 publication
(2 citation statements)
references
References 12 publications
(17 reference statements)
0
2
0
Order By: Relevance
“…The chlamydospores were intercalated individually, formed in the submerged mycelium ( Figure 1 F), although sometimes two or more chlamydospores may fuse [ 50 ], subglobose of 6–14.3 µm long, and 10.0–14.3 µm wide (mean values: 10.01 ± 0.97 µm long, CI = 9.07–10.95, n = 50; and 12.54 ± 12.54 µm wide, CI = 11.94–13.14, n = 50). Based on phenotypic characteristics, radial growth at 25 °C for 5 days, and measurements of microscopic structures, the two strains were identified as T. harzianum [ 18 , 31 ].…”
Section: Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…The chlamydospores were intercalated individually, formed in the submerged mycelium ( Figure 1 F), although sometimes two or more chlamydospores may fuse [ 50 ], subglobose of 6–14.3 µm long, and 10.0–14.3 µm wide (mean values: 10.01 ± 0.97 µm long, CI = 9.07–10.95, n = 50; and 12.54 ± 12.54 µm wide, CI = 11.94–13.14, n = 50). Based on phenotypic characteristics, radial growth at 25 °C for 5 days, and measurements of microscopic structures, the two strains were identified as T. harzianum [ 18 , 31 ].…”
Section: Resultsmentioning
confidence: 99%
“…The phylogenetic analysis of the sequences of strains JCP1 and JCP2 and other 21 related NCBI sequences was performed by building a phylogenetic tree using the statistical method Neighbor-joining, the Jukes–Cantor model, supported by the bootstrap method of a phylogeny test, with 1000 random replicates through MEGA X software [ 28 ]. Morphological descriptions were based on the comparisons with other publications of T. harzianum [ 29 , 30 , 31 ] augmented by new observations. For morphological identification, a PDA medium was used.…”
Section: Methodsmentioning
confidence: 99%