507 publication(s) trouvée(s)
Article scientifique
Insights Into Natural Genetic Resistance to Rice Yellow Mottle Virus and Implications on Breeding for Durable Resistance
Rice is the main food crop for people in low- and lower-middle-income countries in Asia and sub-Saharan Africa (SSA). Since …
Article scientifique
Genetic Gains for Yield and Virus Disease Resistance of Cassava Varieties Developed Over the Last Eight Decades in Uganda
Achieving food security for an ever-increasing human population requires faster development of improved varieties. To this end, assessment of genetic …
Article scientifique
Complete Chloroplast Genomes of Acanthochlamys bracteata (China) and Xerophyta (Africa) (Velloziaceae): Comparative Genomics and Phylogenomic Placement
Acanthochlamys P.C. Kao is a Chinese endemic monotypic genus, whereas XerophytaJuss. is a genus endemic to Africa mainland, Arabian Peninsula …
Article scientifique
The Phosphate Inhibition Paradigm: Host and Fungal Genotypes Determine Arbuscular Mycorrhizal Fungal Colonization and Responsiveness to Inoculation in Cassava With Increasing Phosphorus Supply
A vast majority of terrestrial plants are dependent on arbuscular mycorrhizal fungi (AMF) for their nutrient acquisition. AMF act as …
Article scientifique
Scalable Sparse Testing Genomic Selection Strategy for Early Yield Testing Stage
To enable a scalable sparse testing genomic selection (GS) strategy at preliminary yield trials in the CIMMYT maize breeding program, …
Article scientifique
Application of Genomic Selection at the Early Stage of Breeding Pipeline in Tropical Maize
In maize, doubled haploid (DH) line production capacity of large-sized maize breeding programs often exceeds the capacity to phenotypically evaluate …
Article scientifique
A Metabolomic Landscape of Maize Plants Treated With a Microbial Biostimulant Under Well-Watered and Drought Conditions
Microbial plant biostimulants have been successfully applied to improve plant growth, stress resilience and productivity. However, the mechanisms of action …
Article scientifique
Black Soldier Fly-Composted Organic Fertilizer Enhances Growth, Yield, and Nutrient Quality of Three Key Vegetable Crops in Sub-Saharan Africa
Worldwide, French beans ( Phaseolus vulgaris L.), tomato ( Solanum lycopersicum L.), and kales ( Brassica oleracea L. var. acephala …
Article scientifique
Introgression of Maize Lethal Necrosis Resistance Quantitative Trait Loci Into Susceptible Maize Populations and Validation of the Resistance Under Field Conditions in Naivasha, Kenya
Maize lethal necrosis (MLN), resulting from co-infection by maize chlorotic mottle virus (MCMV) and sugarcane mosaic virus (SCMV) can cause …
Article scientifique
Efficient Genetic Transformation and Regeneration of a Farmer-Preferred Cassava Cultivar From Ghana
Cassava is an important staple crop that provides food and income for about 700 million Africans. Cassava productivity in Africa …
Article scientifique
Flower Development in Cassava Is Feminized by Cytokinin, While Proliferation Is Stimulated by Anti-Ethylene and Pruning: Transcriptome Responses
Cassava, a tropical storage-root crop, is a major source of food security for millions in the tropics. Cassava breeding, however, …
Article scientifique
Investigation of Genotype by Environment Interactions for Seed Zinc and Iron Concentration and Iron Bioavailability in Common Bean
Iron and zinc malnutrition are global public health concerns afflicting mostly infants, children, and women in low- and middle-income countries …
Article scientifique
Identification of Resistance Sources and Genome-Wide Association Mapping of Septoria Tritici Blotch Resistance in Spring Bread Wheat Germplasm of ICARDA
), is one of the most important foliar diseases of wheat. In Morocco, STB is a devastating disease in temperate …
Article scientifique
Analysis of Genetic Diversity and Population Structure of Orobanche foetida Populations From Tunisia Using RADseq
Orobanche foetidaPoiret is a holoparasitic plant that lacks chlorophyll and totally depending on its host for its growth.Orobanche foetidaparasitizes host …
Article scientifique
Pectobacterium brasiliense 1692 Chemotactic Responses and the Role of Methyl-Accepting Chemotactic Proteins in Ecological Fitness
To adapt to changing environmental niches, bacteria require taxis, a movement toward or away from a stimulus (ligand). Chemotaxis has …
Article scientifique
Genetic and Management Effects on Barley Yield and Phenology in the Mediterranean Basin
Heading time in barley is considered a key developmental stage controlling adaptation to the environment and it affects grain yield; …
Article scientifique
Point Mutations as Main Resistance Mechanism Together With P450-Based Metabolism Confer Broad Resistance to Different ALS-Inhibiting Herbicides in Glebionis coronaria From Tunisia
Resistance to acetolactate synthase (ALS) inhibiting herbicides has recently been reported in Glebionis coronaria from wheat fields in northern Tunisia, …
Article scientifique
A Pilot Approach Investigating the Potential of Crop Rotation With Sainfoin to Reduce Meloidogyne enterolobii Infection of Maize Under Greenhouse Conditions
Root-knot nematodes (RKNs) are one of the most important plant-parasitic nematodes of cereal crops in sub-Saharan Africa. This study was …
Article scientifique
SabaTracheid 1.0: A Novel Program for Quantitative Analysis of Conifer Wood Anatomy — A Demonstration on African Juniper From the Blue Nile Basin
Knowledge about past climates, especially at a seasonal time scale, is important as it allows informed decisions to be made …
Article scientifique
Characterization of Groundnut (Arachis hypogaea L.) Test Locations Using Representative Testing Environments With Farmer-Preferred Traits
In this study, the differential rankings of 36 groundnut genotypes under varying environmental conditions were studied at various levels of …