Effect of C/N/P ratio and nonionic surfactants on polychlorinated biphenyl biodegradation N.G. Rojas-AvelizapaR. Rodríguez-VázquezP.J.J. Alvarez OriginalPaper Pages: 319 - 324
Production of a thermostable alkali-tolerant xylanase from Bacillus circulans AB 16 grown on wheat straw Ashita DhillonSunil Khanna OriginalPaper Pages: 325 - 327
Biodegradation of propoxur by Pseudomonas species C.M. KamanavalliH.Z. Ninnekar OriginalPaper Pages: 329 - 331
Gene pacA+ codes for the multiple active forms of Pi-repressible acid phosphatase in the mould Aspergillus nidulans Sérgio R. NozawaAntonio Rossi OriginalPaper Pages: 333 - 336
Use of the gusA gene marker in a competition study of the Rhizobium strains nodulating the common bean (Phaseolus vulgaris) in Senegal soils A. DioufM.M. SpencerMamadou Gueye OriginalPaper Pages: 337 - 340
Fermentation of a composite finger millet-dairy beverage P.T. MugochaJ.R.N. TaylorB.H. Bester OriginalPaper Pages: 341 - 344
An efficient procedure for the isolation of PCR-competent DNA from Bacillus endospores germinated in soil J. Lara-ReynaV. Olalde-PortugalG. Olmedo-Alvarez OriginalPaper Pages: 345 - 351
Role of EDTA in a simple method for determining toxicity using a bacterial indicator organism James L. Botsford OriginalPaper Pages: 353 - 359
Transference of a crystal protein gene from Bacillus thuringiensis and its expression in Bradyrhizobium sp. cells Paulo Sarmanho da Costa LimaManoel Victor Franco LemosLúcia Maria Carareto Alves OriginalPaper Pages: 361 - 365
Cultivation of Candida langeronii in sugar cane bagasse hemicellulosic hydrolyzate for the production of single cell protein J.N. Nigam OriginalPaper Pages: 367 - 372
Retention of enzyme activity following freeze-drying the mycelium of ectomycorrhizal isolates S. Krishna SundariAlok Adholeya OriginalPaper Pages: 373 - 376
Continuous solvent production by Clostridium beijerinckii BA101 immobilized by adsorption onto brick N. QureshiJ. SchripsemaH.P. Blaschek OriginalPaper Pages: 377 - 382
A Trichoderma harzianum chitinase destroys the cell wall of the phytopathogen Crinipellis perniciosa, the causal agent of witches' broom disease of cocoa Janice Lisboa De MarcoLuzia Helena C. LimaCarlos R. Felix OriginalPaper Pages: 383 - 386
The combined effect of high hydrostatic pressure, heat and bacteriocins on inactivation of foodborne pathogens in milk and orange juice H. AlpasF. Bozoglu OriginalPaper Pages: 387 - 392
Two unidentified aerobic bacterial strains that transform 2,4,6-trinitrotoluene G.E. KhachatryanN.I. MkrtchyanS.Sh. Tatikyan BriefCommunication Pages: 393 - 395
Isolation and characterization of amino acid-analogue-resistant mutants of Spirulina platensis G.S. GeetaP.K. Singh Note Pages: 397 - 399
Tomato leaf curl geminivirus associated with cantaloupe yellow leaf disease in Thailand Kloyjai SamretwanichPissawan ChiemsombatMasato Ikegami Note Pages: 401 - 403