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Spatial Food and Nutrition Security Typologies for Agriculture and Food Value Chain Interventions in Eastern DRC
To guide the design of future agriculture and food value chain interventions, this paper combines two existing spatial food and nutrition security typologies and applies them to the eastern part of the Democratic Republic of the Congo (DRC). Apart from estimating absolute and relative inefficiencies along the food system from agricultural potential to nutrition, the integration of both typologies resulted in nine unique low efficiency profiles across the territories and major cities of the Greater Kivu region and Tanganyika. In addition to low utilization efficiency observed in some areas, most PICAGL intervention zones, especially Uvira and Kalemie, suffer from significant market constraints and therefore could substantially benefit from food value chain development. Although this paper relies on the most recent and spatially disaggregated data (which is a major improvement with respect to agricultural statistics of the country), the proposed typologies cannot uncover all bottlenecks hindering the development of agricultural value chains in the region.
Typologies spatiales de la sécurité alimentaire et nutritionnelle appliquées à l’agriculture et aux chaînes de valeur alimentaires dans l’Est de la RDC]
Le présent document applique une combinaison de deux typologies spatiales de la sécurité alimentaire et nutritionnelle à la région Est de la République démocratique du Congo (RDC) dans le but de guider la conception des futures interventions dans le domaine de l’agriculture et des chaînes de valeur alimentaires. L’intégration des deux typologies a permis d’estimer des inefficacités absolues et relatives tout au long du système alimentaire (du potentiel agricole à la nutrition) et d’aboutir à neuf profils uniques de faible efficacité dans les territoires et les grandes villes de la région du Grand Kivu et du Tanganyika. En plus de la faible efficacité d’utilisation o...
Diseases of Mites and Ticks
The twenty-four papers in this book are a mixture of primary research articles and literature reviews. Taken together, they present a broad overview of almost all aspects of acarine diseases, stretching from basic pathology to microbial pest control.
Analyse des flux physiques, performances économiques et relations au sein des filières de manioc, de riz, de lait et de poisson au Sud-Kivu et Tanganyika (RDC 2021)
Ce document présente une analyse des chaînes de valeur agroalimentaires de manioc, de riz, de lait et de poisson le long du corridor économique entre les capitales provinciales de Bukavu (Sud-Kivu) et Kalemie (Tanganyika) situées dans la partie orientale de la République démocratique du Congo (RDC). Les principales données utilisées pour cette étude proviennent d’enquêtes menées en 2021 auprès d’environ 3000 acteurs conomiques familiaux, y compris des agriculteurs, des transformateurs et des intermédiaires, actifs dans une ou plusieurs des quatre filières ciblées. Les questionnaires ont été conçus pour recueillir des données clés sur les principales opérations entrep...
Non-Chemical Weed Control
Non-Chemical Weed Control is the first book to present an overview of plant crop protection against non-food plants using non-chemical means. Plants growing wild—particularly unwanted plants found in cultivated ground to the exclusion of the desired crop—have been treated with herbicides and chemical treatments in the past. As concern over environmental, food and consumer safety increases, research has turned to alternatives, including the use of cover crops, thermal treatments and biotechnology to reduce and eliminate unwanted plants. This book provides insight into existing and emerging alternative crop protection methods and includes lessons learned from past methodologies. As crop pr...
The Agronomy and Economy of Important Tree Crops of the Developing World
Major tree crops contribute substantially to the economy of many developing countries on the Asian, African and Latin American continents. For example, coffee is the main revenue earner for Kenya. This book provides a comprehensive review of the agronomy, botany, taxonomy, genetics, chemistry, economics, and future global prospects of a range of crops that have great food, industrial and economic value such as cocoa, coffee, cashew, oil palm and natural rubber. - Discusses the major tree crops of great economic value to the developing world - The author is an eminent scientist who has won numerous awards for his work in this area
Sustainable Management of Arthropod Pests of Tomato
Sustainable Management of Arthropod Pests of Tomato provides insight into the proper and appropriate application of pesticides and the integration of alternative pest management methods. The basis of good crop management decisions is a better understanding of the crop ecosystem, including the pests, their natural enemies, and the crop itself. This book provides a global overview of the biology and management of key arthropod pests of tomatoes, including arthropod-vectored diseases. It includes information that places tomatoes in terms of global food production and food security, with each pest chapter including the predators and parasitoids that have specifically been found to have the great...
The Ecology of Fungal Entomopathogens
Understanding of the ecology of fungal entomopathogens has vastly increased since the early 1800’s, but remains challenging. The often complex interactions between pathogen and host are being unravelled through eloquent research and the importance of the often subtle interactions, in determining the success or failure of biological control, cannot be underplayed. The realm of ecology is vast and deciphering insect-fungal pathogen interactions within an ecological context will take us on voyages beyond our imagination. This book brings together the work of renowned scientists to provide a synthesis of recent research on the ecology of fungal entomopathogens exploring host-pathogen dynamics ...
