Download or read book Mite Pests of Crops in Southern Africa written by Magdalena K. P. Smith Meyer and published by . This book was released on 1981-01-01 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mite Pests and Their Predators on Cultivated Plants in Southern Africa written by Magdalena Kathrina Petronella Smith Meyer and published by . This book was released on 1996 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insect and Mite Pests in Food written by John Richard Gorham and published by . This book was released on 1991 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insects and Mites of Cultivated Plants in South Africa written by David P. Annecke and published by Butterworth-Heinemann. This book was released on 1982 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book New Frontiers in Natural Resources Management in Africa written by Elias T. Ayuk and published by Springer. This book was released on 2019-06-07 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses policy strategies for the effective management of natural resources in Africa within the context of the United Nations’ Sustainable Development Goals (SDG). While natural resource wealth has the potential to lift many out of poverty, sustain economic growth, and foster political stability, it does not guarantee these benefits. The absolute levels of human development in many resource-rich countries remain low, despite their apparent wealth. The challenge is to adopt policies that better harness the potential of natural resources, not only as an opportunity for development, but also to foster policies and institutional innovations that manage resource wealth equitably and boost human capital. To this end, this volume highlights key opportunities and solutions for harnessing natural resources for sustained economic development and explain how such approaches should be incorporated into the SDG agenda. These opportunities are communicated in the form of policy recommendations that in some cases, are country specific but can (and should) be adapted by individual African countries where applicable. With a broad perspective supplied by a diverse group of authors, this book will be useful for graduate students and academicians studying Africa, development economics, economic policy, and resource management, as well as policy makers, NGOs, and IGOs.

Download or read book Crop Insects of Northeast Africa Southwest Asia written by Joseph Wesley Gentry and published by . This book was released on 1965 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pests of Crops in Northeast and Central Africa with Particular Reference to the Sudan written by H. Schmutterer and published by . This book was released on 1969 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pests Control and Acarology written by Dalila Haouas and published by BoD – Books on Demand. This book was released on 2020-02-19 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pests Control and Acarology presents novel methods adopted in pest management for cereal crops and fruit trees. Each chapter was written by experts in their respective areas, and provides a rigorous review and outline of current trends and future needs, to expedite progress in the field. The book was structured in three sections as follows. The first section introduces the topics and defines concepts of Integrated Pest Management and Biological Control. The second section includes two chapters: the first one discusses a new trap barrier system for rodent pest control in rice and the second one presents methods used in the management of stem borers in cereal crops. The third section presents various topics within the area of Acarology.

Download or read book The Handbook of Mites of Economic Plants written by Vincenzo Vacante and published by CABI. This book was released on 2015-12-21 with total page 890 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mites pose a serious problem to plants worldwide, attacking crops and spreading disease. When mites damage crops of economic importance the impacts can be felt globally. Mites are among the most diverse and successful of invertebrates, with over 45,000 described species, with many more thousands to be discovered. They are responsible for a significant portion of the losses of crops for food, fibre, industry and other purposes, and require expensive and often controversial pest control measures. Understanding these mites is vital for entomologists, pest researchers, agronomists and food producers. Knowledge of mite pests helps to inform control strategies and optimize the production of economic plants and the agrarian economy. This encyclopedia provides a thorough coverage of the mites and the problems they cause to crops, yet it is easily searchable, organised by mite species and subdivided into helpful headings. It takes a worldwide view of the issue of mites injurious to economic plants, describing mites prevalent in different regions and discussing control methods appropriate in different environments. This book provides an encyclopaedic reference to the major mites, described by family in terms of their internal and external morphology, bio-ecology and family systematics. Methods of mite collection and laboratory study is described, as well as species diagnostic characteristics, worldwide distribution, host plants, identification by the type of damage they cause and control strategies, including chemical and biological intervention and integrated pest management measures. Mites of the following families are included: (Eriophyoidea, Tarsonemidae, Tuckerellidae, Tenuipalpidae, Tetranychidae, Acaridae, Penthaleidae). Mites of Economic Plants is an important resource for students of entomology and crop production, and as a thorough reference guide for researchers and field workers involved with mites, crop damage and food production.

Download or read book Pests and Beneficial Arthropods of Tropical and Non citrus Subtropical Crops in South Africa written by M. A. van den Berg and published by . This book was released on 2001 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Citrus Mites written by Vincenzo Vacante and published by CABI. This book was released on 2010 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, which is divided into two parts, focuses on mites associated with citrus. The first part provides (i) an overview of the world's citriculture, species and varieties cultivated, and the importance of injurious mites; (ii) introduction to morphology and classification of mites; (iii) methods and techniques for collecting, preserving, preparing and rearing mites; (iv) feeding mechanisms, symptoms and plant damage; and (v) biological, chemical and integrated control. The second part consists of (i) a key to the identification of subfamilies, tribes, genera and species; and (ii) morphological characters, systematic outline, bio-ecology, natural enemies, symptomatology, damage and control of known species of Phytoptidae, Eriophyidae, Diptilomiopidae, Tarsonemidae, Tenuipalpidae, Tuckerellidae and Tetranychidae.

Download or read book The Relative Importance of Crop Pests in Sub Saharan Africa written by A. M. W. Geddes and published by Hyperion Books. This book was released on 1990 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Major Insect and Mite Pest of Australian Crops written by E. Hassan and published by . This book was released on 1977 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Management of Insect Pests in Vegetable Crops written by Ramanuj Vishwakarma and published by CRC Press. This book was released on 2020-04-13 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new book on the sustainable management of insect pests in important vegetables offers valuable management strategies in detail. It focuses on eco-friendly technology and approaches to mitigating the damage caused by insect pests with special reference to newer insecticides. Chapters in the volume provide an introduction to vegetable entomology and go on to present a plethora of research on sustainable eco-friendly pest management strategies for root vegetables, spice crops, tuber crops, and more. Vegetable crops that are infested by several insect pests from the nursery to the harvesting stage cause enormous crop losses. Given that it is estimated that up to 40 percent of global crops are lost to agricultural pests each year, new research on effective management strategies is vital. The valuable information provided in this book will be very helpful for faculty and advanced-level students, scientists and researchers, policymakers, and others involved in pest management for vegetable crops.

Download or read book Urban Entomology written by Walter Ebeling and published by Division of Agricultural Sciences University of California. This book was released on 1975 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Crop Pests in Southern Africa written by South Africa. Department of Agriculture and Water Supply and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mites of Greenhouses written by Zhi-Qiang Zhang and published by CABI. This book was released on 2003-01-01 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mites are among the most important arthropods in greenhouses, both as pests causing economic injury to greenhouse crops, and as natural enemies used in the biological control of pest insects and other mites. Because of their minute size, mites are much less well known than insects. This book describes the biology, identification and control of such mites and the topics covered include an introduction to the Acari, illustrated keys to orders, families and selected species, the control of pest mites, and the role of beneficial mites in biological control. The book will be of interest to those working in entomology, crop protection and horticulture.