As food demand has grown worldwide, agricultural production has intensified with a concomitant expansion in pesticide use. Concerns over pesticide-induced health and environmental problems, increased pest resistance to pesticides, and continued losses due to pests, have stimulated the search for alternative pest management solutions. As a result integrated pest management (IPM) approaches have been developed and applied that rely on genetic, cultural, biological and information-intensive pest management alternatives. This book presents and critiques the participatory approaches that can be used to globalize IPM. It describes the development, deployment, and evaluation of participatory IPM. All the chapters include perspectives from both the US and developing country scientists who are on the front lines of IPM generation and diffusion. The book is unique amongst IPM books in that it stresses policy analysis, social and economic impact assessment, multidisciplinary field research and technology transfer mechanisms.

Invasive species, generally, affect economically important crops, thus affecting the livelihoods of millions of people along crop value chains. Typically, invasive species have high migratory capabilities and, because of plant material exchanges made during trade, they cannot be contained by one country. Usually, African countries react after a pest has invaded and established itself in the country, making the cost of mitigating the pest even more expensive. This book presents a pan-African view of the impacts of invasive insect pests on agriculture and of how invasive species impact on productivity in Africa. It not only describes their importance, but also presents a diversity of research findings in the field, ranging from the use of early warning and monitoring systems for quarantine purposes, agricultural extension, all the way to control strategies. The IPM arsenal presented in this book includes the use of botanical bioactive compounds, semiochemicals, resistant varieties, biological control agents such as entomopathogens, endophytes, predators, and natural enemies. Aspects of technology transfer strategies, regional coordination, and farmers’ perceptions have not been overlooked, because these affect the adoption of mitigation strategies. The book also presents measures that would help agricultural research services to estimate the damage and take actions for preparedness and readiness to face invasive insect pests. This starts with a basic knowledge of taxonomy to enable concerned persons to describe the insects and the vast inventory of affected crops. Physiological and ecological aspects of invasive pests are strongly highlighted to strengthen Integrated Pest Management Strategies. The threat of invasive species will remain permanent; therefore, the book encourages knowledge exchange and collaboration between researchers and scientists on the continent, while encouraging the establishment of a platform or a fund for preparedness and rapid response.

The participants were mainly farmers, extension personnel and agricultural researchers from all over Africa, also representatives of donor agencies and agro-chemical industry. The farmers' interests dominated the conference, which concentrated on insect pests. Themes : 1. Pests as a constraint in crop and livestock production. 2. Extension systems as mechanisms for technology transfer. 3. The role of IPM specialists and social scientists in generating technologies for the farming community in Africa. 4. International cooperation and IPM in Africa

Vegetable Scenario Is Changing Very Fast. The Advent Of Plant Molecular Biology, Genetic Engineering And The Introduction Of Gene In To Vegetable Plant Has Resulted In A Remarkable And Rapid Shift In Vegetable Practices. The Basic Purpose Of Second Revised Edition Is To Update The Material Which Is Now More Than 10 Year Old. As A Result The Chapters In The Earlier Edition Have Been Revised And Expanded And A New Chapter On The Genetic Engineering Of Vegetable Crops For The Insect Pest Management Is Added. The Phenomenal Growth Of Vegetable During The Last Ten Years And The Diversity Adopted Have Made This Science Truly And Integrated One. The Involvement Of Interdisciplinary Trend As Well As The Modern And Newly Evolved Pest Control Methods Made It Necessitate To Revise The First Edition. Comprehensive Account Of Each Pest Is Given Along With Recommended Control Measures. Wherever Necessary Line Drawing Or Colour Plate Of The Insect/Disease/Nematodes Is Incorporated To Provide A Clear Picture Of The Concerned Pest. The Vegetables Are The Potential Crops For Improving Nutrition And To Provide Food Security. Vegetable Being Rich Source Of Nutrients Can Play Significant Role For Improving The Nutritional Intake. With The Advent Of Modern Technologies Such As Improved Varieties, Hybrid Production, Integrated Pest Management, Protected Cultivation; Scenario Of Vegetable Production In India Is Changing At A Fast Rate. There Is An Exhaustive Bibliography That Includes The Latest References On Pests Of Vegetable Crops And Their Control. Appendices Give Further Information On Insecticide Residues, Tolerance Limits And Safe Waiting Period After Insecticidal Application. Insects Reported From Other Parts Of The World But Not Yet Intercepted From India Have Been Also Listed. Nutritive And Other Values Of The Vegetables Have Also Been Given.The Book Is Designed For The Undergraduate And Post Graduate Students Of Economic Entomology, Plant Pathology And Nematology As Well As Plant Protection. It Will Serve Guide To All The Professors And Teachers Of Agricultural Universities And Also For The Progressive Cultivators, Orchardists And Plant Protection Workers. It Is A Must For The Shelf Of Every Library, Scientific Or Otherwise.