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14515 publication(s) trouvée(s)
Article scientifique
A suite of agronomic factors can offset the effects of climate variability on rainfed maize production in Kenya
Achieving food security in sub-Saharan Africa (SSA) is a multidimensional challenge. SSA reliance on food imports is expected to grow …
Article scientifique
Detection of Salmonella Typhi nucleic acid by RT-PCR and anti-HlyE, -CdtB, -PilL, and -Vi IgM by ELISA at sites in Ghana, Madagascar and Ethiopia
BACKGROUND: We aimed to assess the prevalence of Salmonella Typhi through DNA and IgM-antibody detection methods as a prelude to …
Article scientifique
The realized efficacy of indoor residual spraying campaigns falls quickly below the recommended WHO threshold when coverage, pace of spraying and residual efficacy on different wall types are considered
Indoor residual spraying (IRS) has been and remains an important malaria control intervention in southern Mozambique, South Africa and Eswatini. …
Article scientifique
Study of Drought Effects on Three Medicinal and Aromatic Plants Using Field Spectroscopy
Water deficit is one of the major environmental issues affecting biodiversity.Drought-related works are conducted to explore the mechanisms involved in …
Article scientifique
Bio-production of lactic and lactobionic acids using whey from the production of cow’s milk Wagashi cheese in Benin
Traditional cheese is the main milk derivative in Bénin. This traditional process is not efficient and generate a lot of …
Article scientifique
Biomass production and nutrient use efficiency in white Guinea yam (Dioscorea rotundata Poir.) genotypes grown under contrasting soil mineral nutrient availability
) grown under low- and high-NPK conditions. Six white Guinea yam genotypes were used in field experiments conducted at Ibadan, …
Article scientifique
Profitability and agronomic potential of cotton (Gossypium hirsutum L.) under biochar-compost-based amendments in three agroecological zones of northern Benin
Low land productivity is a major constraint facing agriculture in sub-Saharan Africa, which severely affects crop yields, particularly cotton which …
Article scientifique
Phytosociological survey of weeds in irrigated maize fields in a Southern Guinea Savanna of Nigeria
Maize is a food crop for millions of people in sub-Saharan Africa. However, severe weed infestation might cause significant yield …
Article scientifique
Food sovereignty in sub-Saharan Africa: Reality, relevance, and practicality
The recent discourse on food sovereignty places much emphasis on democracy in determining localized food systems, and whether the food …
Article scientifique
Integrated application of bacterial carbonate precipitation and silicon nanoparticles enhances productivity, physiological attributes, and antioxidant defenses of wheat (Triticum aestivum L.) under semi-arid conditions
The use of calcium carbonate-precipitating bacteria (CCPB) has become a well-established ground-improvement technique. However, the effect of the interaction of …
Article scientifique
Genome-wide association study reveals distinct genetic associations related to leaf hair density in two lineages of wheat-wild relative Aegilops tauschii
Abstract Wild relatives of modern crops represent a promising source of genetic variation that can be mined for adaptations to …
Article scientifique
Monitoring dryland trees with remote sensing. Part B: Combining tree cover and plant architecture data to assess degradation and recovery of Argania spinosa woodlands of South Morocco
The argan woodlands of South Morocco represent an open-canopy dryland forest with traditional silvopastoral usage that includes browsing by goats, …
Article scientifique
Effects of intercropping sunn hemp into maize at different times and densities on productivity under rainwater harvesting technique
Maize is a major food crop in Sub-Saharan Africa (SSA), and its productivity is affected by climate change-adaptive sustainable management …
Article scientifique
Perspective for genomic-enabled prediction against black sigatoka disease and drought stress in polyploid species
spp.) face the problem of drought and black sigatoka disease (BSD) that restrict their production. The conventional plant breeding is …
Article scientifique
In vitro antibacterial effect of probiotics against Carbapenamase-producing multidrug-resistant Klebsiella pneumoniae clinical isolates, Cairo, Egypt
BACKGROUND: Searching for a non-antibiotic therapeutic option such as probiotics is gaining momentum nowadays. We aimed to evaluate the in …
Article scientifique
Low-cost adaptation options to support green growth in agriculture, water resources, and coastal zones
The regional climate as it is now and in the future will put pressure on investments in sub-Saharan Africa in …
Article scientifique
Breaking institutional barriers to enhance women’s participation in and benefit from the Peste des Petits Ruminants and Newcastle Disease vaccine value chains for Sembabule district of Uganda
This paper describes the institutional context that shapes the visibility and positioning of women along the Peste des Petits Ruminants …
Article scientifique
Bioprospecting of endophytic actinobacterium associated with Aloe ferox mill for antibacterial activity
BACKGROUND: The emergence of drug resistance among pathogens has resulted in renewed interest in bioprospecting for natural microbial products. METHODS: …
Article scientifique
Using probiotics to improve the utilization of chopped dried date palm leaves as a feed in diets of growing Farafra lambs
The study determined the ability of three probiotics to improve the nutritional value of date palm leaves in diets of …
Article scientifique
Chemical compositions, fatty acid profiles and selected contaminants in commercial potato and corn chips sold in the Tunisian market
In the last decades, the snack food market is experiencing an important expansion due to the new fast-paced life-style associated …