Incorporation of zinc sulfide nanoparticles, Acinetobacter pittii and Bacillus velezensis to improve tomato plant growth, biochemical attributes and resistance against Rhizoctoniasolani.

Green nanobiotechnology and beneficial bacterial strains as biofertilizers are crucial in agriculture to achieve food security. Both these strategies have been individually studied in improving plant resistance against phytopathogens along with enhancing plant productivity. Therefore, objective of this study was to explore the eco-friendly and cost-effective approach of utilizing plant growth promoting and disease suppressing bacterial strains and nanoparticles, individually as well as in combination, as bio-stimulants to improve plant growth, antioxidant defense system, nutrition and yield of tomato.

Rhizosphere bacteria associated with Chenopodium quinoa promote resistance to Alternaria alternata in tomato.

Microorganisms can interact with plants to promote plant growth and act as biocontrol agents. Associations with plant growth-promoting rhizobacteria (PGPR) enhance agricultural productivity by improving plant nutrition and enhancing protection from pathogens. Microbial applications can be an ideal substitute for pesticides or fungicides, which can pollute the environment and reduce biological diversity.

Analysis of pattern of mortality in Medicine and Allied Departments at a tertiary care hospital in Islamabad: A losing battle against sepsis.

Objective: To identify the pattern of mortality in medical wards of a tertiary care hospital.

Methods: This retrospective study was conducted at the Khan Research Laboratories Hospital, Islamabad, Pakistan, and comprised medical records of people who died during hospital stay between December 2013 and November 2014.SPSS 11 was used for data analysis.