Meta-analysis of biodynamic (BD) preparations reveal the bacterial population involved in improving soil health, crop yield and quality.

Background: Bacterial community found in biodynamic preparations (BD500-BD507) can help improve soil health, plant development, yield, and quality. The current work describes a metagenomic investigation of these preparations to identify the bacterial communities along with the functional diversity present within them.

Results: Metagenome sequencing was performed using the Illumina MiSeq platform, which employs next-generation sequencing (NGS) technology, to provide an understanding of the bacterial communities and their functional diversity in BD preparations.

Immobilization of microbial multienzyme preparation on calcium alginate beads as well as lyophilization with mosambi peel matrix improved its shelf-life and stability.

The purpose of the current study was to evaluate the functional activity and storage viability (at 4 °C and 35 °C) of an immobilized as well as lyophilized multienzyme, viz., pectinase, cellulase, and amylase (PCA) that was produced by Bacillus subtilis NG105 under solid state fermentation (SSF) at 35 ℃ for 10 days using mosambi peel as a substrate. After SSF, the culture media was divided into two aliquots.

Microbial production of multienzyme preparation from mosambi peel using Trichoderma asperellum.

Fruit and vegetable wastes create unhygienic conditions and pose a environmental pollution. The utilization of such wastes as carbon sources for production of enzyme with microbial intervention could be an ecofriendly and profitable approach, apart from diminishing the waste load. The present investigation focused on the feasibility of using mosambi (Citrus limetta) peel as substrate for multienzyme production (pectinase, cellulase and amylase) through microbial intervention.

A Study of personality profile and criminal behavior in substance abusers.

Aim: The aim of the present study was to study the personality characteristics and criminal behavior in the substance abusers. The role of various sociodemographic variables in substance abusers, which affected their criminal behavior was also studied. Moreover, in the present study, the personality profile of substance users and nonusers was compared using psychoticism, extraversion, and neuroticism (PEN) inventory.

Effect of stress on academic performance in medical students--a cross sectional study.

Introduction: Stress, a universal phenomenon, affects an individual's productivity either by increasing it ('eustress') or decreasing it ('distress'). It is widely acknowledged that the medical fraternity is predisposed to enormous stress. The same may be true for the budding medicos- the undergraduate medical students.