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In this paper the spatiotemporal profile of quality loss of pomegranate fruit (cv. Wonderful) was investigated during precooling and simulated shelf conditions. The effects of relative humidity (RH) inside the cold room, polyliner inside the…
Computational fluid dynamics (CFD) model was developed, validated and used to analyse cooling char- acteristics of two different package designs (CT1 and CT2) used for postharvest handling of pomegranate fruit. The model incorporated geomet…
This research was conducted in Umabdalla Natural Reserved Forest, South Kordofan. The main objective of this research paper was to assess the tree species diversity in the area and to estimation the changes over successive periods using a …
Soil fertility, participatory research, green manure, best bet. Soil infertility is the most outstanding threat to agricultural productivity in Malawi. This is mainly due to low use of organic and inorganic materials to restore fertility. …
Background: COVID-19 continues to wreak havoc in different countries across the world, claiming thousands of lives, increasing morbidity and disrupting lifestyles. The global scientific community is in urgent need of relevant evidence, to …
Pineapple (Ananas comosus (L.) Merr.) is an important fruit crop in Uganda ranking third as a major fruit crop after banana and citrus globally. However, pineapple production in Uganda is threatened by the recent outbreaks of pineapple hea…
Groundnut leaf miner (GLM) [Aproaerema modicella (Deventer)] is a serious problem for soybean cultivation in Uganda causing yield losses of up to 100%. The use of soybean [Glycine max (L.) Merr.] cultivars resistant to GLM attack is an imp…
Groundnut leaf miner (GLM) (Aproaerema modicella) (Deventer) is one of the most destructive pests of soybean and groundnuts. In this study, the mode of inheritance, general combining ability (GCA), specific combining ability (SCA) effects,…
Studies on how biodiversity influences ecosystem multifunctionality (EMF) help elucidate ecological mechanisms (e.g. niche complementarity and selection) underlying provision of multiple ecosystem services. While it is acknowledged that bi…
Combinatorial insect attacks on maize leaves, stems, and kernels cause significant yield losses and mycotoxin contaminations. Several small effect quantitative trait loci (QTL) control maize resistance to stem borers and storage pests and …
This research work investigated the adsorption of some heavy metals contaminants in used lubricating oil using chemically activated carbon adsorbents produced from palm kernel and coconut shells. The adsorption mechanism was able to remove…
Kumi F, Badji A, Mwila N, Odong T, Ochwo-Ssemakula M, Tusiime G, Gibson P, Biruma M, Prom KL, Cuevas HE, Agbahoungba S, Rubaihayo P. 2019. New sources of sorghum resistant genotypes to downy mildew disease in Uganda. Biodiversitas 20: 3391…
Groundnut has been identified as less susceptible to drought which produces moderate yield under drought conditions. Also, drought can enhance effects of late leaf spot and groundnut rosette diseases. However, to reduce rate of the damage …
Groundnut production is constrained by late leaf spot, groundnut rosette disease and drought which are responsible for up to 100% yield loss. This study was conducted to determine yield penalty associated with stacking resistance to late l…
Groundnut which is a major staple food crop in Uganda is constrained by late leaf spot (LLS) and groundnut rosette disease (GRD), accounting for major economic yield loss. This study was conducted to identify sources of resistance to LLS a…
The importance of statistics in empowering the agricultural research process and sharpening interventions cannot be over-emphasized. Undocumented evidence points to misconceptions, misuse or underuse of statistics among agricultural resear…
There is limited information about the natural occurrence of aflatoxins in dairy feedstuffs in Malawi. The aim of this study was to determine the natural prevalence rate of aflatoxins and quantify aflatoxin contamination levels in dairy ca…
As a result of the changes that occur during their use, lubricating oils from automobiles tend to differ in terms of their physical and chemical composition from virgin and used lubricating oils. The analyses of the heavy metals distributi…
Management and disposing of used lubricating oil (ULO) poses deleterious effects to air, land and water pollution. These contaminants not only causes environmental problems, they also have bioaccumulation effects on living organisms, reduc…
Comparative studies of the physicochemical properties of chemical activated carbon from palm kernel (PKS), coconut (CNS) and groundnut (GNS) shells were investigated. The properties investigated were pH, moisture content, specific gravity,…
The knowledge of the use of fishing gear and the ability to negotiate price depend on the information available to the fishers. They draw on social relationships to acquire information relating to fishing opportunities, contributing to kno…
The knowledge of the use of fishing gear and the ability to negotiate price depend on the information available to the fishers. They draw on social relationships to acquire information relating to fishing opportunities, contributing to kno…
Recurrent and prolonged droughts have exacerbated the problems of pasture and water scarcity in arid and semiarid lands (ASALs), hence, the need for immediate and long-term adaption strategies to such shocks. Camels are increasingly being …
Cystic Echinococcosis (CE/Hydatidosis) is a parasitic zoonosis of public health importance that causes considerable economic loss worldwide. The aim of this study was to assess prevalence and monetary loss of CE in livestock slaughtered in…
Over 70% of Uganda is infested by the tsetse fly, which has negative effects on human and livestock health. From colonial to post-independent Uganda, the Government of Uganda has worked to eradicate the tsetse menace. Despite these efforts, r…
