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Antimicrobial activities of against selected pathogenic fungi and bacteria strains.
(Taylor & Francis Online, 2019-12-19)
and are dangerous pathogens causing fungal diseases. and developed resistance to fungicides such as fluconazole. Similarly, pathogenic bacteria have become resistant to antibiotcs such as methicillin. Thus, searching ...
Effects of Growth Conditions on the Forms of Xenorhabdus nematophila: A Symbiotic Bacterium of the Entomopathogenic Steinernema carpocapsae
(Ingenta, 2019-06)
Xenorhabdus nematophila (X . nematophila) is a mutualistic gram negative bacterium, associated with the entomopathogenic nematodes of the genus Steinernema. The nematode-bacterial complexes increase the pathogen's ability ...
Sustainable Crop Protection Using Nematodes (Steinernema Spp) as Biological Control Agents
(American Scientific Publishers, 2019-06-01)
Crop productions play an important role in food production, raw material production and income generation. Crop production is challenged by pest infestation with new outbreaks every now and then, reducing yield and increasing ...
Larvicidal activity of Hypoestes forskaolii (Vahl) R. Br root extracts against Anopheles gambiae Giless.s, Aedes aegypti L, and Culex quinquefasciatus Say
(Dove Press, 2019-04-26)
Aim: This study aimed to evaluate larvicidal activity of Hypoestes forskaolii R. Br root
extract against 3rd instar Anopheles gambiae, Aedes aegypti, and Culex quinquefasciatus.
Methods: A protocol developed by the World ...
Microalgae: An alternative natural source of bioavailable omega-3 DHA for promotion of mental health in East Africa
(Elsevier, 2019-10-11)
Mental health illness associated with poor nutrition is a serious public concern worldwide. The most at risk individuals are children and adolescents in the developing world. Deficiencies in omega-3 DHA fatty acids have ...
Farmers’ Knowledge, Perceptions and Practices in Managing Weeds and Insect Pests of Common Bean in Northern Tanzania
(MDPI, 2019-07-28)
Weeds and insect pests are among the serious constraints in common bean production
in most rural communities. A survey of 169 smallholder farmers was conducted in two common
bean-growing districts in northern Tanzania. ...
Fall armyworm infestation and management practices on maize fields of smallholder farmers in Northern Tanzania
(Journal of Biodiversity and Environmental Sciences (JBES), 2019-10-30)
Fall armyworm (FAW) is native to America and is currently affecting maize production in different parts of Africa, and recently reported in Tanzania. In the present study, FAW infestation levels and their associated ...
First record of an entomopathogenic fungus of tomato leafminer, Tuta absoluta (Meyrick) in Tanzania
(Biocontrol Science and Technology, 2019-02-01)
Tuta absoluta (Meyrick) is a destructive pest causing adverse environmental and economic effects globally. Management of T. absoluta by synthetic chemicals is of diminutive achievement due to resistance trick of the pest. ...
Evaluation of acute toxicity and sub-acute toxicity of the methanolic extract of Aloe rabaiensis Rendle in BALB/c mice
(Academic Journals, 2019-07-10)
This study was undertaken to evaluate preclinical acute and sub-acute toxicity of Aloe rabaiensis leaf methanolic extract (ARLME) on BALB/c mice following OECD guidelines 423 and 407, respectively. In an acute oral toxicity ...