We investigated the prevalence of seed borne fungal pathogens in rice variety BRRI Dhan46 and to evaluate the efficacy of antagonistic bacteria in controlling seed borne disease. A composite sample of BRRI Dhan46 was assayed. Five seed borne fungi viz. Fusarium sp., Bipolaris oryzae, Curvularia sp., Gliocladium sp. and Aspergillus flavus were isolated from the rice seeds. Fifteen probable antag...

Specifying software quality for a product that has still to be developed is difficult for the purchaser or supplier. The purchaser needs to understand clearly and be able to communicate his/her requirements for the product to be developed. The supplier needs to be certain he/she understands the requirement, and is able to assess with confidence whether it is possible to provide the product with...

A Madden–Jillian oscillation (MJO) and boreal summer intraseasonal (BSISO) are important climate variabilities, which affect a forecast of weather climate. In this study, the MJO BSISO hindcasts from Global Seasonal Forecast System, version 5 (GS5) were diagnosed using dynamic-oriented theories. We additionally analyzed GS5 climatological run to identify whether weakness hindcast results model ...

In this paper, a formal approach is taken to organize the body of knowledge about quality. The body of knowledge thus formalized is structured into: TOVE Quality Ontology, and the ISO 9003 Micro-Theory. The TOVE Quality Ontology represents a prototype formalization, researched from ISO 9000 and other quality management references, but independent of any one source. And the ISO 9003 Micro-Theory...

Effective cooling of blades with a nominal pressure drop is essential for performance augmentation and thermal management gas turbines. Hence, present work aimed at determining the heat transfer enhancement friction W- V-shaped ribs inside rectangular channel having hydraulic diameter ( D h ...

In this paper we propose a new evaluation model for e-learning systems with its implementation details extracted from two standard models, the Kirkpatrick„s classical model with the ISO 9126 standard for evaluating the e-learning systems. The new proposed model: “The Pyramid Model”, consists of five consecutive levels, each of which is having different research tactics as inputs that will draw ...