Browsing Reseach articles by Title
Now showing items 1-20 of 135
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African Yam Bean (Sphenostylis stenocarpa) Nodulates Promiscuously with Rhizobium Indigenous to Soils of Botswana.
(Canadian Center of Science and Education, 2012-08-15)African yam bean is a versatile legume crop, relished for its protein rich tubers, seeds and leaves which are utilized as spinach. It is a highly adaptable crop capable of producing growth even on acid and highly ... -
African Yam Bean: An Under-Utilized Legume with Potential as a Tuber and Pulse Crop
(Taylor and Francis, 2008-09-22)African Yam Bean (Sphenostylis stenocarpa) is a legume that provides nutritionally rich seeds, tubers and leaves for human consumption. Production relies upon the cultivation of landraces and, to some extent, the collection ... -
African Yam Bean: An Under-Utilized Legume with Potential as a Tuber and Pulse Crop
(Taylor & Francis, 2007)AfricanYamBean (Sphenostylisstenocarpa)isalegume that provides nutritionally rich seeds, tubers and leaves for human consumption. Production relies upon the cultivation of landraces and, to some extent, the collection of ... -
Agricultural Drainage Water Assessment for Possible Reuse: A Case Study from Pandamatenga Commercial Arable Farms in Botswana
(International Journal For Multidisciplinary Research, 2023-09-10)This study set out to assess the quality of water in the drainage channel located in the northern plain of the Pandamatenga Commercial Arable farms in Botswana for possible agricultural reuse. This was achieved by analysing ... -
Agricultural Tractor Ownership and Off-Season Utilisation in the Kgatleng District of Botswana
(Shin-Norinsha Co., 2002)In recent years tractor power usage has increased among the smallholder farmers in Botswana due mainly to the influence of government loans, subsidies and grants on draft power financing. A study on tractor owners and ... -
Agro-pastoralists’ determinants of adaptation to climate change.
(Emerald, 2018-03-12)Purpose – The purpose of this study is to analyse smallholder farmers’ perceptions on climate change and its stressors, their adaptation strategies and factors that influence their adaptation to climate change. Design/m ... -
Allelopathic activity of sunflower (Helianthus annuus L.) on growth and nodulation of Bambara Groundnut (Vigna subterranea (L.) Verdc.)
(Asian Network for Scientific Information, 2007)Laboratory and greenhouse experiments were conducted to determine the allelopathic activity of sunflower (Helianthus annuus) on seed germination, seedling growth, flowering and nodulation of bambara groundnut (Vigna ... -
Alternative crops as a mitigation measure for elephant crop raiding in the eastern Okavango Panhandle.
(International Union for Conservation of Nature and Natural Resources, 2020-08-10)Elephant crop raiding causes food losses to subsistence farmers in the eastern Okavango Panhandle in Botswana. This study evaluated the effectiveness of using alternative crops such as groundnut (Arachis hypogaea L.), ... -
An alternative food neophobia scale (FNS-A) to quantify responses to new foods.
(Elsevier, 2022-05-13)An alternative Food Neophobia Scale (FNS-A) was developed in three studies to measure food neophobia (reluctance to eat and avoidance of trying new foods). In Study 1, the original food neophobia scale, FNS (Pliner, & ... -
Analysis of land cover land use change in the greater Gaborone area of South Eastern Botswana
(Ecological Society of China, 2023)Changes in land cover land use (LCLU) have long been considered to be among the many factors responsible for global environmental challenges. This study focused on assessing LCLU changes in the Greater Gaborone area of ... -
Anti-Atherogenic Properties of Kgengwe (Citrullus lanatus) Seed Powder in Low Density Lipoprotein Receptor Knockout Mice Are Mediated through Beneficial Alterations in Inflammatory Pathways.
(Canadian Science Publishing, 2020-08-26)Kgengwe fruits are commonly consumed in Sub-Saharan countries. Recent reports indicated low coronary artery disease rates in those regions. To investigate anti atherogenic properties and potential mechanisms of action ... -
Antioxidant and cytotoxicity to liver cancer HepG2 cells in vitro of Korarima (Aframomumcorrorima (Braun) P.C.M. Jansen) seed extracts.
(Taylor and Francis Group., 2021-12-27)This study examined the total phenolic contents, in vitroantioxidant activity and anti-cancer effect of petroleum ether and aqueous: methanol (20:80, v/v) seed extracts of Aframomum corrorima (Ethiopian cardamom). The ... -
Antioxidant property of edible mushrooms collected from Ethiopia.
(Elsevier, 2014-02-13)Two cultivated (P. ostreatus and L. edodes) and five wild (L. sulphureus, A. campestris, T. clypeatus, T. micro-carpus and T. letestui) edible mushrooms were analyzed for their antioxidant activities, total phenolics, total ... -
Application of high resolution NMR, FTIR, and GC–MS to a comparative study of some indigenous seed oils from Botswana.
(Elsevier, 2017-12)Spectroscopic techniques utilizing FTIR, 1H and 13C NMR spectral fingerprints of the neat oils, as well as standard titrimetric and GC–MS analyses were all employed to determine the quality parameters and fatty acid (FA) ... -
Application of the deuterium-oxide dose-to-mother technique to determine the exclusivity of breastfeeding in women in Kanye, Botswana.
(National Inquiry Services Centre (NISC), 2015-03-28)Objective: The objective of the study was to determine breastfeeding exclusivity and impact on the nutritional status of mothers and infants. Design: This was an observational descriptive study. Setting: The setting was ... -
Application of the dual attribute time-intensity (DATI) sensory method to the temporal measurement of bitterness and astringency in sorghum.
(Wiley, 2011-12-01)Bitterness and astringency are attributes generally cited as the cause of tannin sorghums being unpalatable. The objective here was to determine the effect of sorghums with varying tannin content on bitterness and astringency ... -
Assessing accumulation (growth and internal mobility) of Salmonella Typhimurium LT2 in fresh-cut cantaloupe (Cucumis melo L.) for optimization of decontamination strategies
(Elservier, 2023-08)Fresh cantaloupe flesh has intercellular spaces, which may be the route for internalization of gram-negative bacteria. Growth of Salmonella Typhimurium LT2 was described by the Baranyi growth model, while and exponential ... -
Assessing the effects of quarry treatment options on the attractiveness of reclaimed limestone quarries using 3D-visualizations.
(Taylor and Francis Ltd., 2020-03-15)This study investigated the effect of different limestone quarry reclamation treatment options on people’s perception of reclaimed limestone quarries. Ten different combinations of treatment methods and after-care for ... -
Assessing the symbiotic dependency of grain and tree legumes on N2 fixation for their N nutrition in five agro-ecological zones of Botswana
(SpringerLink, 2009-02)To assess the symbiotic dependency of grain and shrub/tree legumes within five agro-ecological zones of Botswana, fully expanded leaves of the test species were sampled from about 26 study sites within Ngwaketse, Gaborone, ... -
Assessment of heavy metal pollution in soils along major roadside areas in Botswana
(Academic Journals, 2011-03)Assessment of heavy metal pollutants: Al, Co, Cu, Fe, Pb, Mn, Ni and Zn was conducted along major roadside soils of Botswana, lying between latitudes 18°S to 27°S and longitudes 20°E to 29°E using enrichment factor ratios ...
