Genetic Diversity and Recombination in the Plant Pathogen Detected in Sri Lanka.

is an important fungal pathogen on many economically important crops including cabbage worldwide. Even though population structure and genetic diversity of is well studied in temperate climatic conditions, only a few studies have been conducted in tropical countries. It is also not clear whether the populations are clonal or recombining in the tropics.

The pharmacological potential of Phyllanthus niruri.

Introduction: Phyllanthus niruri is a traditional shrub of the genus Phyllanthaceae with long-standing Ayurvedic, Chinese and Malay ethnomedical records. Preliminary studies from cell and animal model have provided valuable scientific evidence for its use.

Aim: This review aims to summarize selected scientific evidence on the pharmacological properties of P.

Role of solution pH on the microstructural properties of spin coated cobalt oxide thin films.

Cobalt Oxide (Co3o4) thin films have been successfully coated onto glass substrates at various solution pH by sol-gel spin coating technique. The film thickness was estimated using weight gain method and it revealed that the film thickness increased with solution pH values. The prepared film structural, morphological, optical and electrical properties were studied using X-ray diffraction (XRD), scanning electron microscope (SEM), UV-Vis-NIR spectrophotometer and Vander Pau method, respectively.

Variation of microstructural and optical properties in SILAR grown ZnO thin films by thermal treatment.

The influence of thermal treatment on the structural and morphological properties of the ZnO films deposited by double dip Successive ionic layer by adsorption reaction is presented. The effect of annealing temperature and time in air ambient is presented in detail. The deposited films were annealed from 200 to 400 degrees C in air and the structural properties were determined as a function of annealing temperature by XRD.