Articles by Sikander Ali (18)

Mineral Constituents of Culture Medium for Lipase Production by Rhizopus oligosporous Fermentation

Umar Farooq Awan, Kiran Shafiq, Shazia Mirza, Sikander Ali, Asad-ur- Rehman and Ikram-ul- Haq

Asian Journal of Plant Sciences 2 ( 12 ): 913 - 915 , 2003

Temperature Optima for Citric Acid Accumulation by Aspergillus niger

Asad-ur- Rehman, Sikander Ali and Ikram-ul- Haq

Biotechnology 1 ( 2 ): 108 - 110 , 2002

Production of Proteases by a Locally Isolated Mould Culture under Lab Conditions

Ikram-ul -Haq, Hamid Mukhtar, Sunila Daudi, Sikander Ali and M. A. Qadeer

Biotechnology 2 ( 1 ): 30 - 36 , 2003

Selection of Fermentation for Citric Acid in Bioreactor

Asad-ur -Rehman, Sikander Ali and Ikram-ul -Haq

Biotechnology 2 ( 3 ): 178 - 184 , 2003

Isolation and Screening of Aspergillus niger Isolates for Xylanase Biosynthesis

Ayesha Khan, Ikram-ul -Haq, Waseem Ahmad Butt and Sikander Ali

Biotechnology 2 ( 3 ): 185 - 190 , 2003

Effect of Different Mineral Nutrients on Invertase Production by Saccharomyces cerevisiae GCB-K5

Kiran Shafiq, Sikander Ali and Ikram-ul -Haq

Biotechnology 1 ( 1 ): 40 - 44 , 2002

Cotton Saccharifying Activity of Cellulases by Trichoderma harzianum UM-11 in Shake Flask

Ikram-ul-Haq ., Uzma Hameed, Kiran Shahzadi, M. Mohsin Javed, Sikander Ali and M. A. Qadeer

International Journal of Botany 1 ( 1 ): 19 - 22 , 2005

Submerged Fermentation of Citric Acid: Counter-act Effect of Cu2+ on the Deleterious Effect of Fe2+ in Blackstrap Molasses

Sikander Ali and Ikram-ul-Haq

Journal of Biological Sciences 1 ( 9 ): 852 - 853 , 2001

Biosynthesis of Citric Acid by Locally Isolated Aspergillus niger Using Sucrose Salt Media

Sikander Ali, Ikram-ul-Haq, M.A. Qadeer and Javed Iqbal

Journal of Biological Sciences 1 ( 4 ): 178 - 181 , 2001

Time Course Study for Yeast Invertase Production by Submerged Fermentation

Kiran Shafiq, Sikander Ali and Ikram-ul- Haq

Journal of Biological Sciences 3 ( 11 ): 984 - 988 , 2003

Optimization of Assay Conditions and Inoculum Size with Kinetic Analysis for Biosynthesis of Invertase by Saccharomyces cerevisiae GCB-K5

Kiran Shafiq, Sikander Ali, Amna Ehsan and Ikram-ul-Haq

Journal of Biological Sciences 3 ( 2 ): 191 - 196 , 2003

Enhancement in Citrate Production by Alcoholic Limitation

Sikander Ali, Hamad Ashraf and Ikram-ul-Haq

Journal of Biological Sciences 2 ( 2 ): 70 - 72 , 2002

Studies on the Biosynthesis of Enzyme Xylanase by Submerged Fermentation from Aspergillus niger GCBMX-45

Ikram-ul- Haq, Amna Ehsan, Waseem Ahmad Butt and Sikander Ali

Pakistan Journal of Biological Sciences 5 ( 12 ): 1309 - 1310 , 2002

Effect of Vegetative Inoculum on Submerged Citric Acid Fermentation by Aspergillus niger

Sikander Ali, Asad-ur- Rehman, Amna Ehsan, Ikram-ul- Haq and Javed Iqbal

Pakistan Journal of Biological Sciences 6 ( 4 ): 334 - 335 , 2003

Optimization of Cultural Conditions for the Biosynthesis of β-fructofuranosidase by Saccharomyces cerevisiae

Mirza Ahsen Baig, Kiran Shafiq, Sikander Ali, Shazia Mirza, Zafar Siddiq and Ikram-ul-Haq

Pakistan Journal of Biological Sciences 6 ( 11 ): 952 - 954 , 2003

Phosphate Limitation for Enhanced Citric Acid Fermentation Using Aspergillus niger Mutant UV-M9 on Semi-pilot Scale

Asad-ur- Rehman, Sikander Ali and Ikram-ul-Haq

Pakistan Journal of Biological Sciences 6 ( 14 ): 1247 - 1249 , 2003

Time Course Study of Citrate Fermentation by Aspergillus niger in Stationary Culture

Sikander Ali, Asad-ur- Rehman and Ikram-ul- Haq

Pakistan Journal of Biological Sciences 6 ( 4 ): 331 - 333 , 2003

Effect of Urea as an Inducer of β-Fructofuranosidase in Saccharomyces Fermentation

Mirza Ahsen Baig, Kiran Shafiq, Shazia Mirza, Sikander Ali and Ikram-ul-Haq

Pakistan Journal of Nutrition 2 ( 2 ): 106 - 108 , 2003