Search Results - "Nokoe, S"
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Does varying cowpea spacing provide better protection against cowpea pests?
Published in Crop protection (01-05-2005)“…Insect pest incidence, abundance, damage and grain yield of four cowpea pests: aphids, Aphis craccivora Koch, bean flower thrips, Megalurothrips sjostedti…”
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Modelling Trends of Climatic Variability and Malaria in Ghana Using Vector Autoregression
Published in Malaria research and treatment (2018)“…Malaria is considered endemic in over hundred countries across the globe. Many cases of malaria and deaths due to malaria occur in Sub-Saharan Africa. The…”
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Evaluation of pseudostem trapping as a control measure against banana weevil, Cosmopolites sordidus (Coleoptera: Curculionidae) in Uganda
Published in Bulletin of entomological research (01-02-2002)“…Controlled studies to determine the efficacy of pseudostem trapping in reducing adult populations of the banana weevil, Cosmopolites sordidus (Germar), were…”
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Inferences on pod wall and seed defences against the brown cowpea coreid bug, Clavigralla tomentosicollis Stäl. (Hem., Coreidae) in wild and cultivated Vigna species
Published in Journal of applied entomology (1986) (01-06-2001)“…Studies were conducted in the laboratory to investigate the different components of the resistance of Vigna vexillata A. Richards, TVnu 72, and several…”
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Optimum plot size for banana trials
Published in HortScience (01-02-1998)“…Bananas (Musa spp. AAA group) are an important food and a source of income for farmers in tropical countries. Black sigatoka (Mycosphaerella fijiensis…”
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Clustering shrub and tree legumes grown in acid and non-acid soil conditions using rank performance data
Published in Agroforestry systems (01-02-2000)“…Clustering of ten woody and shrub legumes (Acacia auriculiformis, Albizia lebbeck, Gliricidia sepium, Leucaena diversifolia, L. leucocephala var. K28 and var…”
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Tick infestations on Zebu cattle in western Kenya: quantitative assessment of host resistance
Published in Journal of medical entomology (01-01-1991)“…Groups of previously tick-exposed East African Zebu cattle together with tick-susceptible Friesian steers as controls were artificially infested with adults,…”
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A SYSTEMATIC APPROACH TO FOOD VARIETY CLASSIFICATION AS A TOOL IN DIETARY ASSESSMENT: A CASE STUDY OF KITUI DISTRICT
Published in African journal of food, agriculture, nutrition, and development : AJFAND (01-05-2012)“…Maternal and child mortalities in sub-Sahara Africa can be alleviated through improvement in food and nutrition security. Part of this strategy includes…”
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Towards the selection of cattle for tick resistance in Africa
Published in Experimental & applied acarology (01-10-1991)“…Half-body tick collections and visual assessment of tick burdens were performed monthly over six months on 100 bulls at the Kenya National Boran Stud, Mutara…”
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Effect of draught work on performance and metabolism of crossbred cows 2. Effect of work on roughage intake, digestion, digesta kinetics and plasma metabolites
Published in Animal science (Penicuik, Scotland) (01-06-1995)“…Forty pregnant F1 crossbred dairy cows (20 Friesian × Boran and 20 Simmental × Boran) were stratified in a 2 × 2 diet × work factorial arrangement (not…”
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Histological reactions to bites of Amblyomma variagatum and Rhipicephalus appendiculatus (Acari: Ixodidae) fed simultaneously on naive or sensitized rabbits
Published in Journal of medical entomology (01-05-1990)“…Histopathological studies on attachment sites of nymphs, 48 h after attachment on three groups of rabbits, have revealed differences that were related to the…”
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Tick infestations on Zebu cattle in western Kenya: individual host variation
Published in Journal of medical entomology (01-01-1991)“…Monthly collections were made of all ticks from 25 mature East African Zebu cattle and 5 yearlings for 13 mo on Rusinga Island, Lake Victoria, Kenya, from…”
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Histopathology of attachment sites of Amblyomma variegatum and Rhipicephalus appendiculatus on zebu cattle of varying resistance to ticks
Published in Veterinary parasitology (01-03-1991)“…Mature, unimproved East African Zebu cattle (Bos indicus) naturally exposed to ticks from birth were ranked for resistance to ticks by repeated whole-body…”
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Tick (Acari: Ixodidae) infestations on Zebu cattle in western Kenya: seasonal dynamics of four species of ticks on traditionally managed cattle
Published in Journal of medical entomology (01-09-1991)“…A study was conducted on the population dynamics of four tick species infesting livestock on Rusinga Island. Infestations of Rhipicephalus appendiculatus…”
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Non-tick stock-specific index for assessing resistance of zebu cattle to Rhipicephalus appendiculatus Neumann (Acarina: Ixodidae)
Published in International journal of tropical insect science (01-10-1992)“…A quantitative index of resistance to ticks, which had been derived from results of artificial infestation of East African zebu cattle with a Rusinga Island…”
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A Study of the Mononychellus (Acari: Tetranychidae) Species Complex from Selected Cassava Growing Areas of Africa Using Principal Component Analysis
Published in International journal of tropical insect science (01-10-1988)“…A study of several populations of the cassava green mites from eleven African countries representing wide ranging ecological zones were studied using a…”
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A computer-simulated model for the biology and control of Rhipicephalus appendiculatus Neumann (Acari: Ixodidae)
Published in International journal of tropical insect science (01-02-1992)Get full text
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Modelling the Transitional Dynamics of Mycobacterium Tuberculosis Strain
Published in Journal of medical and biomedical sciences (20-10-2016)“…The World Health Organization’s targets of eliminating Tuberculosis (TB) by 2050 is challenged by the emergence and spread of drug resistance TB. However, the…”
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Clustering Shrubs and Tree Legumes Grown in Acid and Non-Acid Soil Conditions Using Rank Performance Data
Published in Agroforestry systems (01-01-2000)“…The main prerequisites for the success of an agroforestry system are the judicious choice of suitable woody species, the successful establishment of hedgerows,…”
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