Browsing Life sciences and Bio-engineering by Title
Now showing items 260-279 of 1021
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Different Plant Extracts against Phytophthora infestans (Mont.) de Bary in Tomato in Vitro
(Scientific Research Publishing Inc., 2019-04-30)The objective of this study was to evaluate the efficacy of plant extracts in managing late blight disease in tomato, in vitro. Crude extracts were from Plectranthus barbatus , Tephrosia vogelii , Sphaeranthus suaveolens ... -
Digital Technologies to Enhance Infectious Disease Surveillance in Tanzania: A Scoping Review
(MDPI, 2023-02-06)Mobile phones and computer-based applications can speed up disease outbreak detection and control. Hence, it is not surprising that stakeholders in the health sector are becoming more interested in funding these technologies ... -
Dioic acid glycosides, tannins and methylated ellagic acid glycosides from Morella salicifolia bark
(Elsevier Ltd., 2018)The bark of Morella salicifolia (HOCHST. EX A. RICH.) VERDC. & POLHILL (Myricaceae) is a common herbal drug and especially utilized by the Maasai community of northeastern Tanzania. It is traditionally used to treat ... -
Distribution and occurrence of indigenous strains of atoxigenic and toxigenic Aspergillus section Flavi in groundnut producing areas of Southern Tanzania
(Journal of Biodiversity and Environmental Sciences (JBES), 2019-04-28)The objective of this study was to isolate and identify atoxigenic and toxigenic strains of Aspergillus section Flavi in southern Tanzania, and investigate possible application of atoxigenic strains in control of aflatoxin ... -
Distribution, characterization and propagation methods for conservation and utilization of oyster nuts telfairia pedata in Tanzania
(NM-AIST, 2023-04)Oyster nut (Telfairia pedata) is a native East African climber, growing naturally or planted in association with tall trees Tanzania (including Zanzibar island), Kenya and Uganda. Plot less sampling method within different ... -
The distribution, control techniques and impact of Parthenium hysterophorus on flower visitors and soil chemical properties in Meru district, Tanzania
(2020-08)In Tanzania, the invasive plant Parthenium hysterophorus threatens natural and semi–natural environments. Little is known about how this species affects plant–pollinator interactions and soil–chemical properties. Roadside ... -
Diversity and distribution of Maize-associated totivirus strains from Tanzania.
(Springer, 2019-06-01)Typically associated with fungal species, members of the viral family Totiviridae have recently been shown to be associated with plants, including important crop species, such as Carica papaya (papaya) and Zea mays (maize). ... -
The diversity of aphid parasitoids in East Africa and implications for biological control
(Wiley Online Library, 2021-11-18)BACKGROUND Hymenopteran parasitoids provide key natural pest regulation services and are reared commercially as biological control agents. Therefore, understanding parasitoid community composition in natural populations ... -
Diversity of Ralstonia solanacearum Causing Tomato Bacterial Wilt Disease in Tanzania
(Knowledgia Scientific, 2023)Background and Objective: Ralstonia solanacearum (Smith) is one of the most destructive bacterial plant pathogens in the world. It causes bacterial wilt disease (BWD) in several plant species including tomato. This research ... -
Does Pesticide exposure contribute to the growing burden of non - communicable diseases in Tanzania
(Elsevier B.V., 2022-09)Pesticide exposure is becoming a public health concern in Tanzania. This review highlights the existing information on pesticide exposure, health effects, knowledge, and awareness on pesticide handling and management and ... -
Does variation in plant diversity and abundance influence browsing intensity in black rhinos?
(Wiley Online Library, 2023-03-17)Variations in forage availability, selection and preferences can lead to intense foraging competition and depletion of food consequently lowering diet quality and population performance of black rhino species. This study ... -
Does variation in plant diversity and abundance influence browsing intensity in black rhinos?
(African Journal of Ecology, 2023-03-17)Variations in forage availability, selection and preferences can lead to intense foraging competition and depletion of food consequently lowering diet quality and population performance of black rhino species. This study ... -
Does variation in plant diversity and abundance influence browsing intensity in black rhinos?
(African Journal of Ecology, 2023-03-17)Variations in forage availability, selection and preferences can lead to intense foraging competition and depletion of food consequently lowering diet quality and population performance of black rhino species. This study ... -
Dog ownership practices and responsibilities for children's health in terms of rabies control and prevention in rural communities in Tanzania.
(PLOS ONE, 2021-03-01)Interventions tackling zoonoses require an understanding of healthcare patterns related to both human and animal hosts. The control of dog-mediated rabies is a good example. Despite the availability of effective control ... -
Dog-related practices among rural communities in the Kilosa District, Tanzania: implications for rabies prevention interventions
(NM-AIST, 2021-07)Rabies is a disease which is most transmitted to humans through infected domestic dog bites. The disease is preventable through mass dog vaccination (MDV) or timely access to Postexposure Prophylaxis (PEP) injections ... -
Dolichos Lablab-an underutilized crop with future potentials for food and nutrition security: a review.
(Taylor & Francis Online, 2020-06-12)Achieving the Sustainable Development Goals (SDGs) particularly goal number two in developing countries by 2030 is challenging. The State of Food Security and Nutrition (2019) in the World show prevalence of undernourishment ... -
Drivers of increased soil erosion in East Africa’s agro-pastoral systems: changing interactions between the social, economic and natural domains
(Springer, 2019-06-08)Increased soil erosion is one of the main drivers of land degradation in East Africa’s agricultural and pastoral landscapes. This wicked problem is rooted in historic disruptions to co-adapted agro-pastoral systems. ... -
Drivers of vaccination preferences to protect a low-value livestock resource: Willingness to pay for Newcastle disease vaccines by smallholder households.
(Elsevier Ltd., 2019-01-03)Vaccination can be an effective risk management approach to minimize the burden of disease and increase livestock productivity for smallholder households in low income countries. In contrast to vaccination of cattle, a ... -
Drought Tolerance Mechanisms in Plants: Physiological Responses Associated with Water Deficit Stress in Solanum lycopersicum
(Advances in Crop Science and Technology, 2018-05-17)Drought is among the top largest causes of agricultural productivity losses globally. Tomato (Solanum lycopersicum L.) is a commercially important crop considerably hampered by drought. It is considered a drought sensitive ... -
Dynamics of nicotine across the soil–tobacco plant interface is dependent on agro-ecology, nitrogen source, and rooting depth
(Elsevier, 2019-12)Tobacco (Nicotiana tabacum L.) is the primary nicotine producing plant through its root system (Steppuhn et al., 2004; Shoji et al., 2008). It produces nicotine to as high as 4% of its leaf content compared with potato, ...