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14528 publication(s) trouvée(s)
Article scientifique
Effect of Egyptian Leek Leaf Extract Supplementation on Productive and Economic Performance of Broilers
Antibiotic growth promoters were used to improve growth and feed conversion for a large sum of time; they were banned …
Article scientifique
Soil organic carbon stock and retention rate among land uses along Didessa toposequence in humid Western Ethiopia
Abstract Background There is scarcity of scientific information on stocks and retention rate of soil organic carbon (SOC) among mixed …
Article scientifique
Use of TanDEM-X and Sentinel Products to Derive Gully Activity Maps in Kunene Region (Namibia) Based on Automatic Iterative Random Forest Approach
Gullies are landforms with specific patterns of shape, topography, hydrology, vegetation, and soil characteristics. Remote sensing products (TanDEM-X, Sentinel-1, and …
Article scientifique
Fakes and chemicals: indigenous medicine in contemporary Kenya and implications for health equity
BACKGROUND: Access to effective biomedical treatments for humans and livestock in Kenya is far from universal. Indigenous healing has a …
Article scientifique
Countrywide Survey of Plants Used for Liver Disease Management by Traditional Healers in Burkina Faso
Liver disease is highly prevalent in Africa, especially in the western African country Burkina Faso, due to the presence of …
Article scientifique
Effect of leaf type on browse selection by free-ranging goats in a southern African savanna
Broad- and fine-leaved woody species respond to seasonal changes from wet to dry season differently. For example, broad-leaved species shed …
Article scientifique
Diversity of pathogenic Pseudomonas isolated from citrus in Tunisia
The damages observed in Tunisian citrus orchards have prompted studies on the Pseudomonas spp. responsible for blast and black pit. …
Article scientifique
Are non-market benefits of soybean production significant? An extended economic analysis of smallholder soybean farming in Upper West region of northern Ghana
Abstract Background Traditional cost–benefit analysis of soybean production tends to largely focus on financial benefits to farmers, and less so …
Article scientifique
Exploring the Microbiota of East African Indigenous Leafy Greens for Plant Growth, Health, and Resilience
Indigenous leafy green vegetable crops provide a promising nutritious alternative for East African agriculture under a changing climate; they are …
Article scientifique
Sero-prevalence and associated risk factors of bovine brucellosis in Sendafa, Oromia Special Zone surrounding Addis Ababa, Ethiopia
Bovine brucellosis is an infectious bacterial disease caused by members of genus Brucella, affecting both animals and humans, and resulting …
Article scientifique
Optimization of growth regulators on in vitro propagation of Moringa stenopetala from shoot explants
BACKGROUND: Moringa stenopetala belongs to the flowering family Moringaceae and genus Moringa. It is often referred to as the East …
Article scientifique
Communication Structures and Decision Making Cues and Criteria to Support Effective Drought Warning in Central Malawi
Early warning systems trigger early action and enable better disaster preparedness. People-centered dissemination and communication are pivotal for the effective …
Article scientifique
Production performance and survivability of six dual-purpose breeds of chicken under smallholder farmers' management practices in Nigeria
Abstract. Chickens kept under free-range, backyard or semi-intensive systems in the developing countries have more diverse use and benefits to …
Article scientifique
Phenotypic variation, functional traits repeatability and core collection inference in Synsepalum dulcificum (Schumach & Thonn.) Daniell reveals the Dahomey Gap as a centre of diversity
The miracle plant Synsepalum dulcificum is a multipurpose natural sweetener and a promising West African orphan fruit shrub candidate for …
Article scientifique
Management of root-knot nematode Meloidogyne incognita of eggplant using some growth-promoting rhizobacteria and chitosan under greenhouse conditions
Abstract Background Eggplant (Solanum melongena) is one of the most popular vegetable crops in Egypt. It is affected by a …
Article scientifique
Stem and soil nitrous oxide fluxes from rainforest and cacao agroforest on highly weathered soils in the Congo Basin
Abstract. Although tree stems act as conduits for greenhouse gases (GHGs) produced in the soil, the magnitudes of tree contributions …
Article scientifique
Sensitivity and Tolerance of Different Annual Crops to Different Levels of Banana Shade and Dry Season Weather
Intercropping in small-holder production systems in East and Central Africa is very common and offers potential for significant yield and …
Article scientifique
Nitrogen availability determines the long-term impact of land use change on soil carbon stocks in grasslands of southern Ghana
Abstract. Enhancing the capacity of agricultural soils to resist soil degradation and to mitigate climate change requires long-term assessments of …
Article scientifique
Effect of some rhizosphere bacteria on root-knot nematodes
Abstract Background Root-knot nematodes are among the world’s most damaging endoparasitic sedentary nematodes, especially, Meloidogyne incognita that infects a wide …
Article scientifique
Bark extract of Cassia sieberiana DC. (Caesalpiniaceae) displayed good antibacterial activity against MDR gram-negative phenotypes in the presence of phenylalanine-arginine β-naphthylamide
Abstract Background Multidrug-resistant (MDR) bacteria remain a major cause of morbidity and mortality globally. The present study was designed to …