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7782 publication(s) trouvée(s)
Article scientifique
Phytochrome B1-dependent control of SP5G transcription is the basis of the night break and red to far-red light ratio effects in tomato flowering
BACKGROUND: Phytochromes are dimeric proteins with critical roles in perceiving day length and the environmental signals that trigger flowering. Night …
Article scientifique
Performance evaluation of cocoa marketing in Osun State, Nigeria
This paper appraised cocoa marketing performance in Osun State, Nigeria. The study specifically examined the costs and returns associated with …
Article scientifique
On the control of the cotton aphid, Aphis gossypii Glov. (Hemiptera: Aphididae), on cucumber in greenhouses
The objective of this study was to apply a biological control program on cucumber crop under greenhouse conditions, using biological …
Article scientifique
Brucella seropositivity in slaughter food animals and role of slaughterhouse workers in spread of Brucella infection in Southeast Nigeria
AIM: infection during slaughterhouse operations in Enugu State, Southeast Nigeria. MATERIALS AND METHODS: infection during slaughterhouse operations. RESULTS: infection and …
Article scientifique
Factors affecting adoption of upland rice in Tselemti district, northern Ethiopia
Rice cultivation is a new practice to Tselemti district of Tigray region, Ethiopia. Adoption of rice technologies is very slow …
Article scientifique
Effect of heat and pectinase maceration on phenolic compounds and physicochemical quality of Strychnos cocculoides juice
Strychnos cocculoides fruit is an important food source for rural populations in Zimbabwe in times of scarcity. Its thick pulp …
Article scientifique
PLGA-encapsulated CpG ODN and Campylobacter jejuni lysate modulate cecal microbiota composition in broiler chickens experimentally challenged with C. jejuni
Campylobacter jejuni is a leading bacterial cause of human gastroenteritis. Reducing Campylobacter numbers in the intestinal tract of chickens will …
Article scientifique
Fullerol C60(OH)24 nanoparticles modulate aflatoxin B1 biosynthesis in Aspergillus flavus
Abstract The water soluble fullerene C60 daughter product - fullerols C60(OH)24 (FNP) possesses a great potential of modifying secondary metabolites …
Article scientifique
Spatial and temporal distribution of foot-and-mouth disease in four districts situated along the Uganda–Tanzania border: Implications for cross-border efforts in disease control
Foot-and-mouth disease (FMD) is one of the major trans-boundary animal diseases in East Africa causing economic loss to farmers and …
Article scientifique
Orphan Legumes Growing in Dry Environments: Marama Bean as a Case Study
(Burchell) Schreiber], an example of an orphan legume native to arid regions of southwestern Southern Africa, to flourish under an …
Article scientifique
Perennial and seasonal contamination of maize by aflatoxins in eastern Kenya
Aflatoxin contamination of grain is a major constraint to sustained quality cereal production. The causative fungi, Aspergillus species infect crops …
Article scientifique
The role of Bacillus megaterium and other bio-agents in controlling root-knot nematodes infecting sugar beet under field conditions
A micro-plot field experiment was conducted in loamy soil naturally infested with Meloidogyne spp. to assess the potential of bio-agents …
Article scientifique
The antibiotic peptaibol alamethicin from Trichoderma permeabilises Arabidopsis root apical meristem and epidermis but is antagonised by cellulase-induced resistance to alamethicin
BACKGROUND: Trichoderma fungi live in the soil rhizosphere and are beneficial for plant growth and pathogen resistance. Several species and …
Article scientifique
Defence transcriptome assembly and pathogenesis related gene family analysis in Pinus tecunumanii (low elevation)
BACKGROUND: Fusarium circinatum is a pressing threat to the cultivation of many economically important pine tree species. Efforts to develop …
Article scientifique
Effectiveness of poultry litter amendments on bacterial survival and Eimeria oocyst sporulation
Aim: Broilers' optimum performance in response to their genetic potential depends on litter environment which is ideal for bacterial survival …
Article scientifique
Typhoid fever: clinical presentation and associated factors in febrile patients visiting Shashemene Referral Hospital, southern Ethiopia
OBJECTIVE: Although typhoid fever is a major public health problem in Ethiopia, data is not available in the study area. …
Rapport
Cote d'Ivoire Economic Update (Vol. 1 of 2) : Executive Summary
Article scientifique
Assessment of community based watershed management practices: emphasis on technical fitness of physical structures and its effect on soil properties in Lemo district, Southern Ethiopia
Soil erosion is one of the major causes for food insecurity, and environmental degradation in Ethiopia. To reduce erosion effects, …
Article scientifique
Family-Four Aldehyde Dehydrogenases Play an Indispensable Role in the Pathogenesis of Magnaporthe oryzae
Oxidative degradation of lipids through lipid peroxidation processes result in the generation of free fatty acid radicals. These free radicals …
Article scientifique
Prevalence and risk factors for Salmonella spp. contamination in broiler chicken farms and slaughterhouses in the northeast of Algeria
AIM: spp. contamination in broiler chicken farms and slaughterhouses in the northeast of Algeria. MATERIALS AND METHODS: contamination status. RESULTS: …