This study includes on the productivity of L-asparaginase by six different isolates of Acinetobacter baumannii and cell immobilization to produce L-asparaginase enzyme S4 isolated from sputum samples gave the highest production level of enzyme. The maximum activity ( 46.70 U/ml) using M9 medium supplemented with 0....

The cosmopolitan whitefly species, Bemisia tabaci has always been regarded as pests to a large range of worldwide crops. They are capable of transmitting plant viruses of different groups. Well-studied B. tabaci populations that have been differentiated are referred to as races or biotypes....

It is important new text book, sharply focous on begomoviruses. It is first report from Pakistan. The sequences obtained in this study were compared with reported sequence in NCBI database using BLAST analysis and preliminary results showed that clone FQ-1 is a strain of MeYVMV and FQ-2, FQ-3 and FQ-4 are isolates of AEV....

Manufacturing and logistics firms are increasingly adopting the practices of reverse logistics due to its ability to create organizational competitive advantage. Organizations in Pakistan are employing and getting benefits from reverse logistics but very limited research is conducted in this area with reference to Pakistan....