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14580 publication(s) trouvée(s)
Article scientifique
Molecular Characterization of Streptomyces albogriseolus Excellent Mutants for Neomycin Production
N-methyl-N-nitro-N-nitrosoguanidine (NTG) mutagen was successfully used to induce hyper producing neomycin mutants. The neomycin-resistant mutants of Streptomyces albogriseolus, which harvested …
Article scientifique
Ologit analysis of determinants of vulnerability to food insecurity by cocoa farming households in Southern Asunafo, Republic of Ghana
Purpose. Using ologit analytical tool, this study examined the determinants of vulnerability to food insecurity by cocoa farming households in …
Article scientifique
Fruit fly identification, population dynamics and fruit damage during fruiting seasons of sweet oranges in Rusitu Valley, Zimbabwe
In 2003, the pest species Bactrocera dorsalis (Hendel) was reported for the first time in Kenya, Africa, and subsequently on …
Article scientifique
Morphological identification of Amphitetranychus species (Acari: Tetranychidae) with crossbreeding, esterase zymograms and DNA barcode data
The genus Amphitetranychus Oudemans (Tetranychidae) consists of only three species, A. quercivorus (Ehara & Gotoh), A. savenkoae (Reck) and A. …
Article scientifique
Review on Genetic Variability Study in Leafy Vegetable Crops for Agro Morphological Traits
Vegetables make up a major portion of the diet of humans in many parts of the world and are considered …
Article scientifique
The Role of Macrophytes in Biogenic Silica Storage in Ivory Coast Lagoons
Lagoons are shallow aquatic environments that typically show a broad variety in colonization by macrophytes. We present the biogenic silica …
Article scientifique
Stakeholders’ perceptions on performance of the Livestock Disease Surveillance system in Uganda: A case of Pallisa and Kumi Districts
A reliable livestock disease surveillance system should detect changes in health events whenever they occur. Such a system ought to …
Article scientifique
Myco-metabolites as biological control agents against the two-spotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae)
Abstract Fungi are a promising source for bioactive secondary metabolites against various agricultural pests. Soil samples were collected from the …
Article scientifique
Induced Expression of Xerophyta viscosa XvSap1 Gene Enhances Drought Tolerance in Transgenic Sweet Potato
Drought stress often leads to reduced yields and is perilous delimiter for expanded cultivation and increased productivity of sweetpotato. Cell …
Article scientifique
Evaluation of Tomato (Solanum lycopersicum L.mill) Varieties for Yield and Fruit Quality in Ethiopia. A Review
Tomato is one the most important vegetable crop in Ethiopia. Different variety evaluation experiments were conducted in regions and across …
Article scientifique
Risk factors associated with the occurrence of Brucella canis seropositivity in dogs within selected provinces of South Africa
The growing population of free-roaming dogs in informal communities in South Africa may increasingly place humans at risk of possible …
Article scientifique
A mini-review on the phytochemistry and biological activities of selected Apocynaceae plants
This review aims at studying the phytochemistry and biological activities of some selected Apocynaceae plants. Eleven members of this family …
Article scientifique
Analyses of mycotoxins in broiler’s local and imported feeds
In the present study 40 samples of broiler feeds that obtained from commercial feed manufacturing company (concerning 21 from Iraqi …
Article scientifique
Effects of exogenous fibrolytic enzymes on the ruminal fermentation of agro-industrial by-products
This research was performed to evaluate the effects of increasing doses of exogenous fibrolytic enzymes (EFE), namely at 0 (control), …
Article scientifique
Genetic evidence for plural introduction pathways of the invasive weed Paterson’s curse (Echium plantagineum L.) to southern Australia
Paterson's curse (Echium plantagineum L. (Boraginaceae)), is an herbaceous annual native to Western Europe and northwest Africa. It has been …
Article scientifique
Anti-inflammatory activities of astringent persimmons (Diospyros kaki Thunb.) stalks of various cultivar types based on the stages of maturity in the Gyeongnam province
BACKGROUND: Natural products play a significant role in human health in relation to the prevention and treatment of inflammatory conditions. …
Article scientifique
Enhancing healthy ecosystems in northern Ghana through eco-friendly farm-based practices: insights from irrigation scheme-types
BACKGROUND: Farming practices vary from farmer to farmer and from place to place depending on a number of factors including …
Article scientifique
Haplotypes at the Phg-2 Locus Are Determining Pathotype-Specificity of Angular Leaf Spot Resistance in Common Bean
Angular leaf spot (ALS) is one of the most devastating diseases of common bean (Phaseolus vulgaris L.) and causes serious …
Article scientifique
Deciphering the microbiome shift during fermentation of medicinal plants
The importance of the human-microbiome relationship for positive health outcomes has become more apparent over the last decade. Influencing the …
Article scientifique
Lactation performance and blood metabolites in lactating dairy cows micro-supplemented with Moringa oleifera leaf meal
This study examined the effects of micro-supplementation of Moringa oleifera leaf meal on lactation performance and blood metabolites of lactating …