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14534 publication(s) trouvée(s)
Article scientifique
Enhancing food security through home gardening in urbanizing environment in Machakos County, Kenya
Kenya is rapidly urbanizing at an annual rate of about 4.3%. One of the consequences of urbanization has been the …
Article scientifique
From Village to Globe: A Dynamic Real-Time Map of African Fields Through PlantVillage
A major bottleneck to the application of machine learning tools to satellite data of African farms is the lack of …
Article scientifique
Field evaluation of two entomopathogenic fungi; Beauveria bassiana and Metarhizium anisopliae as a biocontrol agent against the spiny bollworm, Earias insulana Boisduval (Lepidoptera: Noctuidae) on cotton plants
Abstract Background The Earias spp. are devastating pests which reduce cotton yield up to 40% as seed cotton. Efficacy of …
Article scientifique
The study of collection durum winter wheat samples according to grain quality in the Rostov region
The success of any agricultural crop breeding, including winter durum wheat primarily depends on the initial material at the breeder’s …
Article scientifique
Embedding stakeholders’ priorities into the low-emission development of the East African dairy sector
Abstract A growing body of evidence shows that more intensive dairy systems can be good for both nature and people. …
Article scientifique
Evolutionary Processes Involved in the Emergence and Expansion of an Atypical O. sativa Group in Madagascar
Understanding crops genetic diversity and the evolutionary processes that accompanied their worldwide spread is useful for designing effective breeding strategies. …
Article scientifique
The acceptability of yellow mealworm as chicken feed: a case study of small-scale farmers in South Africa
Abstract Background Small-scale poultry farming plays a major role as a source of income for farmers through the sale of …
Article scientifique
Does it pay to switch from free grazing to stall feeding? Impact of stall feeding practice on household welfare in Tigrai Ethiopia
Abstract In this paper, efforts were made to the impact of full and seasonal stall feeding technology on households’ economic, …
Article scientifique
Parental morph combination does not influence innate immune function in nestlings of a colour-polymorphic African raptor
Conditions experienced during early life can have long-term individual consequences by influencing dispersal, survival, recruitment and productivity. Resource allocation during …
Article scientifique
Antioxidant, anti-inflammatory and anti-arthritic activities of methanol extract of Tamus communis L. roots
Purpose: To evaluate the antioxidant, anti-inflammatory and anti‐arthritic effects of the methanol extract of Tamus communis roots. Methods: The total …
Article scientifique
Evaluation of Terminalia glaucescens Chromatographic Fractions on Meloidogyne incognita Infecting Chili Pepper ( Capsicum chinense )
Abstract Nematodes are widespread organisms and pose a serious problem in vegetable production. The use of synthetic nematicides is a …
Article scientifique
Physiological and morphological traits associated with germinative and reproductive stage of garden orache (A. hortensis L. var. rubra) under water stress
Abstract Background Drought is a major problem limiting the growth and development of plants in the world and especially in …
Article scientifique
Cluster analysis of collection material of peas with genes of leafletless type (af) and non-shedding seeds (def)
In the conditions of the south of the Rostov region, there was carried out a comprehensive estimation of 242 collection …
Article scientifique
The change of productivity and quality of spring barley grain with the improvement of the varieties’ adaptability
The purpose of the current study was to determine the correlation between adaptability parameters of the spring barley varieties and …
Article scientifique
Responses of the predatory species, Coccinella undecimpunctata L. (Coleoptera: Coccinellidae), to the volatiles from its prey, Aphis craccivora Koch. and Vicia faba plant
Abstract Background Plants after infestation emit specific volatiles, which can influence foraging behavior of insect predators of herbivores. This work …
Article scientifique
Characterization of Xanthomonas campestris pv. campestris in Algeria
Xanthomonas campestris pv. campestris (Xcc) causes the black rot of cruciferous plants. This seed-borne bacterium is considered as the most …
Article scientifique
Exploring the anti-HIV-1 reverse transcriptase, anti-inflammatory, anti-cancer activities and cytotoxicity of two fermented commercial herbal concoctions sold in Limpopo Province of South Africa
BACKGROUND AND OBJECTIVES: The use of herbal concoctions is very popular in South Africa, including Limpopo Province. The herbal concoctions …
Article scientifique
Understanding anatomical plasticity of Argan wood features at local geographical scale in ecological and archaeobotanical perspectives
The emergence of the Argan tree as an agricultural, pastoral, cultural, economic and ecological keystone species in Southern Morocco is …
Article scientifique
Hepatoprotective, nephroprotective, anti-amylase, and antiglucosidase effects of Ziziphus spina-christi (L.) against carbon tetrachloride-induced toxicity in rats
Purpose: To explore the hepatoprotective, nephroprotective, anti-amylase, and anti-glucosidase effects of the medicinal plant Ziziphus spina-christi (L.). Methods: Ziziphus spina-christi …
Article scientifique
Characterization of Bradyrhizobium spp. Nodulating Lupinus cosentinii and L. luteus Microsymbionts in Morocco
In this work, we analyzed the diversity of the nodule-forming bacteria associated with Lupinus luteus and Lupinus cosentinii grown in …