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8008 publication(s) trouvée(s)
Article scientifique
Ethnomedicinal uses and pharmacological activities of Croton megalobotrys Mϋll Arg: A systematic review
Purpose: To provide an overview of the ethnomedicinal uses and pharmacological activities of Croton megalobotrys as to understand its potential …
Article scientifique
Tobacco plants expressing the maize nitrate transporter ZmNrt2.1 exhibit altered responses of growth and gene expression to nitrate and calcium
Nitrate uptake is a highly regulated process. Understanding the intricate interactions between nitrate availability and genetically-controlled nitrate acquisition and metabolism …
Article scientifique
An investigation into aflatoxin M 1 in slaughtered fattening pigs and awareness of aflatoxins in Vietnam
Aflatoxin M 1 (AFM 1 ) is a hydroxylated metabolite formed after aflatoxin B 1 (AFB 1 ) is consumed …
Article scientifique
Generation of murine macrophage-derived cell lines expressing porcine CD163 that support porcine reproductive and respiratory syndrome virus infection
Porcine reproductive and respiratory syndrome virus (PRRSV) exhibits a highly restricted tropism for cells of the monocyte-macrophage lineage, utilizing porcine …
Article scientifique
Molecular detection of Porcine circovirus type 2 in swine herds of Eastern Cape Province South Africa
BACKGROUND: Porcine circovirus type 2 (PCV2) remains the main causative viral pathogen of porcine circovirus-associated diseases (PCVAD) of great economic …
Article scientifique
Investigation of the acaricidal activity of the acetone and ethanol extracts of 12 South African plants against the adult ticks of Rhipicephalus turanicus
The acaricidal activity of acetone and ethanol extracts of 12 plant species was evaluated using the contact method on Rhipicephalus …
Article scientifique
Nitric oxide mediates apoptosis and mitochondrial dysfunction and plays a role in growth hormone deficiency by nivalenol in GH3 cells
Nivalenol (NIV), a type B trichothecenes commonly found in cereal crops, can cause growth impairment in animals. However, limited information …
Article scientifique
The nutritional status affects the complete blood count of goats experimentally infected with Haemonchus contortus
BACKGROUND: Gastrointestinal nematode (GIN) remains the most important pathogenic constraint of small ruminant production worldwide. The improvement of the host …
Article scientifique
Humic acid and enzymes in canola-based broiler diets: Effects on bone development, intestinal histomorphology and immune development
The objective of the study was to investigate the effects of dietary inclusion of humic acid and enzymes on bone …
Article scientifique
Brucella seroprevalence in cattle near a wildlife reserve in Kenya
OBJECTIVES: Brucellosis is caused by bacteria from the genus Brucella which infect human and domestic animals as well as wildlife. …
Article scientifique
The adaptive capacity of smallholder mixed-farming systems to the impact of climate change: The case of KwaZulu-Natal in South Africa
Climate change poses a serious threat to efforts by developing countries to ensure food security and poverty reduction. The National …
Article scientifique
Considering choline as methionine precursor, lipoproteins transporter, hepatic promoter and antioxidant agent in dairy cows
During the transition period, fatty liver syndrome may be caused in cows undergo negative energy balance, ketosis or hypocalcemia, retained …
Article scientifique
Effects of dietary supplementation of leaves and whole plant of Andrographis paniculata on rumen fermentation, fatty acid composition and microbiota in goats
BACKGROUND: The nature and amount of dietary medicinal plants are known to influence rumen fermentation and nutrient digestibility in ruminants. …
Article scientifique
Farmers’ knowledge and perception of enset Xanthomonas wilt in southern Ethiopia
Enset Xanthomonas wilt (EXW) was first reported in 1939 and continues to threaten the sustainability of farming systems in south …
Article scientifique
Mosquito larvicidal activity of Cassia tora seed extract and its key anthraquinones aurantio-obtusin and obtusin
The edible and medicinal leguminous plant Cassia tora L. ( Fabaceae ) is known to possess insecticidal properties against a …
Article scientifique
Ficus sycomorus extract reversed behavioral impairment and brain oxidative stress induced by unpredictable chronic mild stress in rats
Stress, regardless of its nature is nowadays recognized as one of the major risk factors for neuropsychiatric diseases, such as …
Article scientifique
Cropping systems diversification, improved seed, manure and inorganic fertilizer adoption by maize producers of eastern Ethiopia
The gap between demand for and supply of food in Ethiopia can be reduced by improving farm productivity through the …
Article scientifique
Animal-borne behaviour classification for sheep (Dohne Merino) and Rhinoceros (Ceratotherium simum and Diceros bicornis)
The ability to study animal behaviour is important in many fields of science, including biology, behavioural ecology and conservation. Behavioural …
Article scientifique
Challenges and opportunities for Moringa growers in southern Ethiopia and Kenya
Moringa oleifera (MO) and M. stenopetala (MS) are two commonly cultivated species of the Moringaceae family. Some households in southern …
Article scientifique
Molecular genetic diversity and population structure of Ethiopian white lupin landraces: Implications for breeding and conservation
White lupin is one of the four economically important species of the Lupinus genus and is an important grain legume …