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First report of Ageratum conyzoides L. and Sida acuta Burm F. as new weed hosts of Tomato yellow leaf curl Tanzania virus
Tomato yellow leaf curl Tanzania virus weed hosts amplification hybridisation
2015/1/30
Tomato farms in the Dodoma region of Tanzania where a high incidence of Tomato yellow leaf curl Tanzania virus has been reported were visited to survey for weed hosts. Weeds exhibiting symptoms of inf...
Management of major insect pests of rice in Tanzania – Review
insect pests rice management Tanzania
2015/1/28
The major insect pests on rice in Tanzania are listed and described. They are from five orders (Coleoptera, Diptera, Hemiptera, Lepidoptera and Orthoptera) and are discussed as stem borers, stem and r...
Intake and Performance of Yearling Steers Grazing Guineagrass (Panicum maximum cv. Tanzania) Pasture Supplemented with Different Energy Sources
Soybean Hulls Corn Performance Steers Consumption Dry Period
2016/5/11
The aim of this study was to evaluate the efficiency of supplements containing different energy sources in relation to mineral supplementation of steers grazing guineagrass (Panicum maximum cv Tanzani...
Bamboo Production-to-Consumption System in Tanzania
Bamboo Production-to-Consumption System Tanzania
2014/5/7
This study was undertaken to evaluate the production-to-consumption system of bamboo in Tanzania. The limited number of species and the dwindling resources reduce the prospects for a sustainable suppl...
Socio-economic factors influencing adoption of improved fallow practices among smallholder farmers in Western Tanzania
Agroforestry leguminous trees soil fertility sustainable agriculture Tanzania
2011/1/11
Declining soil fertility is recognized as one of the major biophysical constraints affecting agricultural production in Sub-Saharan Africa. “Improved fallows” technology, a leguminous trees-based soil...
The groundnut client oriented research in Tabora, Tanzania
Arachis hypogea client oriented research groundnuts stability
2011/1/10
A client oriented groundnut research was carried out in Tabora, Tanzania. Objectives were to solicit farmers’ preferences on groundnut production and evaluate groundnut varieties under varying environ...
Desired-gain selection indices for improving performance of two Tanzania local chicken ecotypes under intensive management
Breeding desired gain local chicken selection indices
2011/1/10
A study was carried out to evaluate various desired-gain selection indices (Yamada index) in improving performance of two chicken ecotypes of Tanzania viz. Kuchi and Tanzania Medium (Medium).
A study of ecto- and endo-parasites of domestic pigeons in Morogoro Municipality, Tanzania
Pigeons free-range gastrointestinal helminthiasis prevalence
2011/1/10
A study was conducted to assess the prevalence of parasites of domestic pigeons in Morogoro Municipality, Tanzania.
Agronomic and socio-economic constraints to high yield of upland rice in Tanzania
NERICA adaptability soil fertility upland rice agro-ecosystems productivity
2011/1/10
A field survey was conducted in March 2009 in upland rice growing agro-ecosystem of four districts in Tanzania namely Ulanga, Kyela, Morogoro and Korogwe to investigate the agronomic and socio-economi...
Exploring the variability among smallholder farms in the banana-based farming systems in Bukoba district, Northwest Tanzania
Wealth ranking principal components analysis household characterization participatory rural appraisal farm productivity
2010/9/14
A study was conducted in the high and low rainfall zones in the banana-based farming system in Bukoba district, Tanzania, to explore the variability among household characteristics and farm productivi...
Assessing the sweetpotato virus disease and its associated vectors in northwestern Tanzania and central Uganda
Sweetpotato incidence severity whitefly aphids
2010/9/10
A study was conducted in sweet potato farmers’ fields in Tanzania and Uganda to determine the status of sweet potato virus disease (SPVD) incidence and its vectors. SPVD incidence was high (66 to 100%...
On station and on-farm evaluation of two Tanzania chicken ecotypes for body weights at different ages and for egg production
Body-weights egg-traits chicken-ecotype
2009/3/4
A study was carried out to evaluate genetic potential of two chicken ecotypes of Tanzania viz. Kuchi and Medium managed both under intensive and extensive management systems. Traits studied unde...
On-farm evaluation of promising groundnut varieties for adaptation and adoption in Tanzania
Arachis hypogaea participatory farmers’ evaluation groundnuts stability analysis
2009/3/4
On-station and on-farm groundnut research was carried out in Sikonge district, Tanzania, to evaluate groundnut varieties for yield under researcher and farmer managed conditions and assess farme...
Selected chemical properties of soil in the traditional irrigation schemes of the Mbulu district, Tanzania
Calcium cation exchange capacity crop production excessive sodium fertility constraints
2009/3/4
A survey of chemical soil properties was conducted on six selected irrigation schemes of the Mbulu district, northern Tanzania. The focus of the study was to establish the status of the main min...
Identification, characterisation and composition of scavengeable feed resources for rural poultry production in Central Tanzania
Central Tanzania rural poultry scavengeable feed resources
2009/3/3
A participatory study was carried out in four villages of central Tanzania to appraise existing and potential scavengeable feed resources available for rural poultry. In addition, proximate analysis...