IN THE NAME OF ALLAH, THE MOST GRACIOUS, THE MOST MERCIFUL Oat is important for both food and fodder purposes having numerous health and medicinal benefits. The major threat to cereal grains is the insect infestation which creates viability losses. This book open the secrets of grain losses and reduction in germination percentage by oat cultivars due to the attack of one of the most important insect pest of stored grains i.e Sitotroga cerealella.