• Publications
  • Influence
Mycoflora and ochratoxin A producing strains of Aspergillus in Algerian wheat.
Wheat is a basic staple food for very large segments of the population of Algeria. The aim of this study is to analyse ochratoxin A (OTA)-producing mould and OTA-contaminated wheat. To evaluate theExpand
  • 88
  • 10
Aspergillus section Flavi and aflatoxins in Algerian wheat and derived products.
Wheat and its derivatives are a very important staple food for North African populations. The aim of this study was to analyze populations of Aspergillus section Flavi from local wheat based onExpand
  • 87
  • 9
  • PDF
New dithiolopyrrolone antibiotics from Saccharothrix sp. SA 233. I. Taxonomy, fermentation, isolation and biological activities.
Three new natural antibacterial and antifungal dithiolopyrrolone antibiotics were isolated along with the known iso-butyropyrrothine and thiolutine from the fermentation broth of an actinomyceteExpand
  • 60
  • 6
Effect of amino acids containing sulfur on dithiolopyrrolone antibiotic productions by Saccharothrix algeriensis NRRL B‐24137
Aims:  To study the effect of sulfur‐containing amino acids (L‐cysteine, L‐cystine, L‐methionine and DL‐ethionine) on the production of dithiolopyrrolone antibiotics by Saccharothrix algeriensis NRRLExpand
  • 30
  • 4
Biocontrol of Rhizoctonia solani damping-off and promotion of tomato plant growth by endophytic actinomycetes isolated from native plants of Algerian Sahara.
Thirty-four endophytic actinomycetes were isolated from the roots of native plants of the Algerian Sahara. Morphological and chemical studies showed that twenty-nine isolates belonged to theExpand
  • 124
  • 3
  • PDF
Isolation, Taxonomy, and Antagonistic Properties of Halophilic Actinomycetes in Saharan Soils of Algeria
ABSTRACT The diversity of a population of 52 halophilic actinomycetes was evaluated by a polyphasic approach, which showed the presence of members of the Actinopolyspora, Nocardiopsis,Expand
  • 59
  • 3
Saccharothrix algeriensis sp. nov., isolated from Saharan soil.
The taxonomic position of a soil isolate, strain SA 233T, recovered from Saharan soil from Algeria was established using a polyphasic approach. This isolate has been previously reported to produceExpand
  • 63
  • 3
  • PDF
Antimicrobial compounds produced by Actinomadura sp. AC104 isolated from an Algerian Saharan soil.
During a search for nonpolyenic antifungal antibiotics, an actinomycete designated AC104 was isolated from a Saharan soil sample by a dilution agar plating method using a chitin - vitamins B mediumExpand
  • 41
  • 3
  • PDF
Taxonomy and chemical characterization of new antibiotics produced by Saccharothrix SA198 isolated from a Saharan soil.
Actinomycete strain SA198, isolated from a Saharan soil sample of Algeria, exhibited antimicrobial activity against Gram-positive and Gram-negative bacteria, and phytopathogenic and toxinogenicExpand
  • 41
  • 2
  • PDF
New dithiolopyrrolone antibiotics from Saccharothrix sp. SA 233. II. Physicochemical properties and structure elucidation.
Three new natural dithiopyrrolone antibiotics, 3-methyl-2-butenoylpyrrothine (1), tigloylpyrrothine (2), and n-butyropyrrothine (3) were isolated along with the known isobutyropyrrothine (4) andExpand
  • 40
  • 2
  • PDF