| Aspergillus niger contains the cryptic phylogenetic species A. awamori. | Aspergillus section Nigri is an important group of species for food and medical mycology, and biotechnology. The Aspergillus niger 'aggregate' represents its most complicated taxonomic subgroup containing eight morphologically indistinguishable taxa: A. niger, Aspergillus tubingensis, Aspergillus acidus, Aspergillus brasiliensis, Aspergillus costaricaensis, Aspergillus lacticoffeatus, Aspergillus piperis, and Aspergillus vadensis. Aspergillus awamori, first described by Nakazawa, has been compar ... | 2011 | 22036292 |
| antagonistic studies and hyphal interactions of the new antagonist aspergillus piperis against some phytopathogenic fungi in vitro in comparison with trichoderma harzianum. | the present study represents, for the first time, the detailed studies about the hyphal interactions of aspergillus piperis, as a new antagonist, against some isolated plant pathogenic fungi (alternaria alternata, alternaria solani, botrytis cinerea, sclerotium cepivorum and sclerotinia sclerotiorum) in vitro. the bio-controlling capability of a. piperis against the tested phytopathogens was tested using the dual culture method. this experiment revealed that a. piperis had antagonistic activity ... | 2017 | 29074431 |