This book strives to further expand on the subject of our earlier book on the use of Plant Bio-pesticides in Agricultural Systems it brings in more resources to farmers especially in the developing world that they can easily adopt and endeavors to save lives otherwise being lost through the use of, or inability to use, and abuse of otherwise harmful synthetic Agrochemicals or pesticides the world over.Although, farmers have used most botanicals or pesticides of plant origin from time immemorial we attempt to formally bring bits of packages and techniques that have been researched and is inclusive of amounts to be used are given whenever possible.The book is also envisaged to be another handy tool for use mostly by agriculturists in the developing countries, students, plant protection officers, agricultural technicians, agricultural extension officers and young researchers. The book further brings to the end user methods they would find to be safe, and both user and environmentally friendly.