This book entitled “Effect of GA3 and Ethrel on vigour, flowering and yield of French marigold (T. patula linn.). Gibberellic acid and Ethrel is one of the important growth regulators playing a crucial role in plant life cycle....

Solar active regions (ARs) are three-dimensional magnetic structures extending from deep sub-photosphere to coronal heights. These ARs are responsible for producing most of the energetic transients, such as flares and CMEs....

Enzymes hold the future of biotech sector by contributing in research and industries. Enzymes obtained from microbes offer advantages over the enzymes obtained from plants and animals....