A field experiment was conducted on sandy loam soil to study the effect of nitrogen and potassium on growth and yield of radish. Different doses of nitrogen showed significant variation in respect of all the parameters studied except for dry matter content of leaf. Potassium and interaction of N and K failed to significantly increase the number of leaves, and dry matter content with an exception of N and K interaction on LAI. Application of potassium significantly influence their attributes while the influence of N and their interaction failed to reach the level of significance except for fresh weight. High N levels (150 kg) topped the list followed by 100 kg N (21.46). Minimum yield (18.71) was recorded in control. In general, N3 (150kg/ha) and K3 (75 kg/ha) proved to be promising than all other treatments.

Sweet curd is a traditional Indian fermented sweet savory milk product prepared from partially concentrated sweetened milk, on the basis of lactic acid, diacetyl and acetyl methyl carbinol production and pH and curd tension measurements, the LF-40 culture was found to be the most suitable for commercial production of Sweet curd. Rheological properties of sweet curd were Analyzed by taking Cohesiveness, Consistency and Index of viscosity of herbal sweed curd. The highest cohesiveness was recorded in T0 and maximum consistency was recorded in treatment B0A1. The highest index of viscosity was recorded in treatment B3A1 and minimum was observed in T0. In most of the treatment combinations Cohesiveness, Consistency and index of viscosity differed significantly.

Antimicrobial agents are mostly found in medicinal plants. Most population in the developing countries use plant-derived medicine. Plants are rich in a variety of phytochemicals including tannins, terpenoids, alkaloids, and flavonoids which have been found in vitro to have antimicrobial properties against the pathogens and are used for the formation of drugs and traditionally to cure the various diseases. Medicinal plants are the important substances for the study of their traditional uses through the verification of pharmacological effects and can be natural composite sources that act as new anti-infectious agents. Some plants have been reported for their antimicrobial activity from around the world. The present study investigated the antimicrobial activity of ethanol, methanol and aqueous extract of Calotropis procera, Eichhornia crassipes, and Datura innoxia plants are determined on four bacteria’s i.e. Escherichia coli (MTCC-40), Staphylococcus epidermis (MTCC-435), Pseudomonas aeruginosa (MTCC- 424), and Bacillus subtilius (MTCC- 736) by using well diffusion method.