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Submissions from 1999

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Diapause termination of chilo partellus (swinhoe) and chilo orichalcociliellus strand (lepidoptera: pyralidae), V. C. Ofomata, W. A. Ovekholt, and R. I. Egwuatu

Effects of translocation on hematologic parameters of free-ranging black rhinoceros (Diceros bicornis michaeli) in Kenya, Richard A. Kock, Stephen R.O. Mihok, John Wambua, Jacob Mwanzia, and Kazuo Saigawa

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Effects of waste stream combinations from brewing industry on performance of black soldier fly, Hermetia illucens (Diptera: Stratiomyidae), Amer I. Tawfik, Anna Vedrová, and František Sehnal

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Efficacy of neem seed derivatives against nematodes affecting banana, T. Musabyimana and R. C. Saxena

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Evidence for additional pheromonal components mediating oviposition aggregation in schistocerca gregaria, Baldwyn Torto, Yousif O.H. Assad, Peter G.N. Njagi, and Ahmed Hassanali

First record of phytotelmata and aquatic insects from the Cycadales, with a description of the puparium of Senaspis haemorrhoa Gerstaecker (Diptera: Syrphidae), R. S. Copeland, M. De Meyer, and G. E. Rotheray

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Genetic relationships among subspecies of Vigna unguiculata (L.) Walp. based on allozyme variation, R. S. Pasquet

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Infochemicals in mosquito host selection: Human skin microflora and Plasmodium parasites, Marieta A.H. Braks, Robert A. Anderson, and Bart G.J. Knols

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Insights for the management of different locust species from new findings on the chemical ecology of the desert locust, Ahmed Hassanali and Magzoub Omer Bashir

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Integrating Sentinel-2 Derivatives to Map Land Use/Land Cover in an Avocado Agro-Ecological System in Kenya, Rémy S. Pasquet, Sonya Schwedes, and Paul Gepts

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Intra- and interspecific aggregation responses of locusta migratoria migratorioides and schistocerca gregaria and a comparison of their pheromone emissions, Abdoulaye Niassy, Baldwyn Torto, Peter G.N. Njagi, Ahmed Hassanali, Daniel Obeng-Ofori, and Jonathan N. Ayertey

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Isolation of Trypanosoma brucei from the monitor lizard (Varanus niloticus) in an endemic focus of rhodesian sleeping sickness in Kenya, Zipporah Njagu, Steve Mihok, Elizabeth Kokwaro, and Didier Verloo

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Isozyme polymorphism in some yellow-and blue-flowered Vigna species complexes (Fabaceae, Phaseoleae), Remy S. Pasquet and Thierry Vanderborght

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Maize lethal necrosis (MLN), an emerging threat to maize-based food security in sub-Saharan Africa, V. C. Ofomata, W. A. Overholt, A. Van Huis, R. I. Egwuatu, and A. J. Ngi-Song

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Molecular phylogenetics and definition of the Acrapex minima Janse group (Lepidoptera, Noctuidae, Apameini, Sesamiina) with the description of four new species from the Afrotropics, T. M. Bezemer, K. J. Knight, J. E. Newington, and T. H. Jones

Olfactory search-image use by a mosquito-eating predator, F. Masaninga and S. Mihok

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Ovicidal activity of entomopathogenic hyphomycetes to the legume pod borer, Maruca vitrata and the pod sucking bug, Clavigralla tomentosicollis, Willem Takken and Bart G.J. Knols

Pattern and rate of within-field dispersal and bionomics of the cowpea aphid, aphis craccivora (aphididae), on selected cowpea cultivars, I. Billy Annan, George A. Schaefers, Ward M. Tingey, and Kailash N. Saxena

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Phylogeographic pattern and regional evolutionary history of the maize stalk borer Busseola fusca (Fuller) (Lepidoptera: Noctuidae) in sub-Saharan Africa, S. Ekesi, N. K. Maniania, K. Ampong-Nyarko, and I. Onu

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Physical and chemical properties of termite mounds of two species of macrotermes (Isoptera, termitidae) and the surrounding soils of the semiarid savanna of kenya, A. J. Ngi-Song, W. A. Overholt, J. W. Smith, and S. B. Vinson

Predation of aquatic stages of Anopheles gambiae by the Louisiana red swamp crawfish (Procambarus clarkii), G. M. Mkoji, T. G. Boyce, B. N. Mungai, R. S. Copeland, B. V. Hofkin, and E. S. Loker

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Responses of Glossina fuscipes fuscipes (Diptera: Glossinidae) and other Diptera to carbon dioxide in linear and dense forests, M. M. Mohamed-Ahmed and S. Mihok

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Selection of virulent isolates of entomopathogenic hyphomycetes against Clavigralla tomentosicollis Stål. and evaluation in cage experiment using three cowpea varieties, S. Ekesi

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Short report: Entomologic inoculation rates and Plasmodium falciparum malaria prevalence in Africa, John C. Beier, Gerry F. Killeen, and John I. Githure

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Simulation model for maize crop growth based on acquisition and allocation processes for carbohydrate and nitrogen, O. Bonato, F. Schulthess, and J. Baumgärtner

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Spatial distribution and habitat characterization of anopheline mosquito larvae in western Kenya, Noboru Minakawa, Clifford M. Mutero, John I. Githure, John C. Beier, and Guiyun Yan

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Spatial distribution of coffee wilt disease under roguing and replanting conditions: A case study from Kaweri estate in Uganda, S. Ekesi, N. K. Maniania, and I. Onu

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The effects of a tsetse DNA virus infection on the functions of the male accessory reproductive gland in the host fly Glossina morsitans centralis (Diptera; Glossinidae), Rosemary C. Sang, Walter G.Z.O. Jura, Leonard H. Otieno, Richard W. Mwangi, and Peter Ogaja

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Tropical forage technologies can deliver multiple benefits in Sub-Saharan Africa. A meta-analysis, J. K. Wetterer, S. E. Miller, D. E. Wheeler, C. A. Olson, D. A. Polhemus, M. Pitts, I. W. Ashton, A. G. Himler, M. M. Yospin, K. R. Helms, E. L. Harken, J. Gallaher, C. E. Dunning, M. Nelson, J. Litsinger, A. Southern, and T. L. Burgess

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Trypanosome infection rate in cattle at Nguruman, Kenya, R. A. Tarimo-Nesbitt, T. K. Golder, R. D. Dransfield, M. F. Chaudhury, and R. Brightwell

Submissions from 1998

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A device for infecting adult tsetse flies, Glossina spp., with an entomopathogenic fungus in the field, Nguya K. Maniania

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A note on the ticks of domestic animals in coast province, Kenya, F. P. Zulu, J. Okello-Onen, D. Punyua, S. Essuman, and M. M. Malonza

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Brood guarding behavior and life history characteristics of Goniozus indicus Ashmead (Hymenoptera: Bethylidae), a larval ectoparasitoid of lepidopteran stemborers, Keiji Takasu and William A. Overholt

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Characterisation of Leishmania isolates from Laikipia District, Kenya, N. N. Massamba, M. J. Mutinga, and C. C. Kamau

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Cost of tsetse trapping using the NG2G trap: A case study in Kenya, George Tombe Lako

Cowpea (Vigna unguiculata) plant architecture and resistance to the legume pod borer, Maruca testulalis Geyer (Lepidoptera: Pyralidae), S. Oghiakhe

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Development, reproductive capacity and survival of Amblyomma variegatum and Boophilus decoloratus in relation to host resistance and climatic factors under field conditions, G. Solomon and G. P. Kaaya

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Effect of species, age, and sex of tsetse on response to infection by Metarhizium anisopliae, Nguya K. Maniania and Adedapo Odulaja

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Electrophoretic and phylogenetic analyses of selected allopatric populations of the Cotesia flavipes complex (hymenoptera: Braconidae), parasitoids of cereal stemborers, Susan W. Kimani-Njogu, William A. Overholt, James B. Woolley, and Charles O. Omwega

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Evaluation of mortality factors and risk analysis for the design of an integrated pest management system, Olivier Roux and Johann Baumgärtner

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Evidence of antibiosis resistance to the spotted stemborer, chilo partellus (swinhoe) in a maize (zea mays l.) population, C. J.M. Mutinda, K. N. Saxena, S. O. Ajala, and P. O. Aviecho

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Expression of Chromosomally InsertedBacillus thuringiensis israelensisToxin Genes inBacillus sphaericus, E. Bar, N. Sandler, M. Makayoto, and A. Keynan

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Fat body triacylglycerol lipase in solitary and gregarious phases of Schistocerca gregaria (Forskal) (Orthoptera: Acrididae), Dorington O. Ogoyi, Ellie O. Osir, and Norah K. Olembo

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Geographic distribution and host plant ranges of East African noctuid stem borers, Lisbeth Riis and Peter Esbjerg

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Gynandropsis gynandra essential oil and its constituents as tick (Rhipicephalus appendiculatus) repellents, W. Lwande, A. J. Ndakala, A. Hassanali, L. Moreka, E. Nyandat, M. Ndungu, H. Amiani, P. M. Gitu, M. M. Malonza, and D. K. Punyua

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How blood-derived odor influences mate-choice decisions by a mosquito-eating predator, Jean Berckmans Bahananga Muhigwa, Rajindar Kumar Saini, and Ahmed Hassanali

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Impact of Cross-level Measurement Noninvariance on Hospital Rankings Based on Patient Experiences with Care in 7 European Countries, Teun Dekker, Willem Takken, Bart G.J. Knols, Edwin Bouman, Stephan Van De Laak, Arjan De Bever, and Piet W.T. Huisman

Incidence and distribution of banana nematodes and weevils in Kenya, S. W. Waudo, K. V. Seshu Reddy, and M. C. Lubega

Influence of three sorghum cultivars on the activity of the fungus metarhizium anisopliae (metsch.) sorok, Against Chilo Partellus, Nguya K. Maniania, K. N. Saxena, and A. Odulaja

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Interactions among Plants, Insects, and Microbes: Elucidation of Inter-Organismal Chemical Communications in Agricultural Ecology, S. Ekesi, N. K. Maniania, I. Onu, and B. Löhr

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Isozyme diversity in Vigna vexillata (L.) A. Rich (Fabaceae) complex, M. Garba and R. S. Pasquet

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Isozyme polymorphism within section reticulatae of genus Vigna (Tribe Phaseoleae: Fabaceae), Maimouna Garba and Rémy S. Pasquet

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Long-distance pollen flow assessment through evaluation of pollinator foraging range suggests transgene escape distances, Hassane Mahamat and Ahmed Hassanali

Malaria prevalence and use of self-protection measures against mosquitoes in Suba District, Kenya, C. M. Mutero, J. H. Ouma, B. K. Agak, J. A. Wanderi, and R. S. Copeland

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Moderate effect of artemisinin-based combination therapy on transmission of Plasmodium falciparum, Esther N.K. Sebitosi, Godwin P. Kaaya, Allan S. Young, and Rolland I.S. Agbede

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Morphological study of cultivated cowpea Vigna unguiculata (L.) Walp. Importance of ovule number and definition of cv gr Melanophthalmus, Rémy Stéphane Pasquet

Olfactory Responses of Female Culex quinquefasciatus Say (Diptera: Culicidae) in a Dual-Choice Olfactometer, L. E.G. Mboera, B. G.J. Knols, W. Takken, and P. W.T. Huisman

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Olfactory responses of Glossina fuscipes fuscipes (Diptera: Glossinidae) to the monitor lizard Varanus niloticus niloticus, M. M. Mohamed-Ahmed

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Potential of the entomopathogenic fungus, Metarhizium anisopliae (Metsch.) Sorokin for control of the legume flower thrips, Megalurothrips sjostedti (Trybom) on cowpea in Kenya, S. Ekesi, N. K. Maniania, K. Ampong-Nyarko, and I. Onu

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Quality of charcoal produced using micro gasification and how the new cook stove works in rural Kenya, S. C. Dossa, S. Essuman, and G. P. Kaaya

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Repellency and Composition of Essential Oils of Selected Ethnobotanical Plants Used in Western Kenya against Bites of Anopheles gambiae Sensu Stricto, B. Odongo, M. O. Odindo, M. Brownbridge, and R. Kumar

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Short report: Influence of centers for disease control light trap position, relative to a human-baited bed net, on catches of Anopheles gambiae and Culex quinquefasciatus in Tanzania, Leonard E.G. Mboera, Japhet Kihonda, Marieta A.H. Braks, and Bart G.J. Knols

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Social discrimination by quantitative assessment of immunogenetic similarity, A. Leunita Sumba, Steve Mihok, and Florence A. Oyieke

Sorghum Germplasm Tolerant to Greenbug (Homoptera: Aphididae) Feeding Damage as Measured by Reduced Chlorophyll Loss, Melaku Girma, Kenneth D. Kofoid, and John C. Reese

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Suitability of Busseola fusca and Sesamia calamistis (Lepidoptera: Noctuidae) for the development of two populations of Cotesia sesamiae (Hymenoptera: Braconidae) in Kenya, A. J. Ngi-Song, W. A. Overholt, and R. Stouthamer

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The Effects of a DNA Virus Infection on the Reproductive otential of Female Tsetse Flies, Glossina morsitans centralis and Glossina morsitans morsitans (Diptera: Glossinidae), Rosemary C. Sang, Walter G.Z.O. Jura, Leonard H. Otieno, and Richard W. Mwangi

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The magnitude of site and time interaction effect in tsetse fly (Diptera: Glossinidae) trap catches, A. Odulaja, S. Mihok, and I. M. Abu-Zinid

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The role of wild host plants in the abundance of lepidopteran stem borers along altitudinal gradient in Kenya, Lisbeth Riis and Peter Esbjerg

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The use of a phenology model and of risk analyses for planning buckwheat (Fagopyrum esculentum) sowing dates in Alpine areas, Johann Baumgärtner, Per Schilperoord, Paolo Basetti, Alberto Baiocchi, and Mauro Jermini

Ticks and tlck-borne parasites associated with indigenous cattle in didtuyura ranch, southern ethiopia, G. Solomon, G. P. Kaaya, F. Gebreab, T. Gemetchu, and G. Tllahun

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Tuber damage by potato tuber moth, Phthorimae operculella Zeller (Lepidoptera: Gelechiidae), in the field in eastern Ethiopia, D. Obeng-Ofori, C. H. Reichmuth, A. J. Bekele, and A. Hassanali

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Vegetable IPM in Africa: Current status and future prospects with emphasis on eastern and Southern Africa, B. Loehr, A. A. Seif, and B. Nyambo

Why are biting flies attracted to blue objects?, Bart G.J. Knols, Leonard E.G. Mboera, and Willem Takken

Submissions from 1997

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Aggressive behaviour of chilo partellus (swinhoe) larvae against the parasitoid, cotesia flavipes Cameron, K. Takasu and W. A. Overholt

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A hormone from the uterus of the tsetse fly, Glossina morsitans, stimulates parturition and abortion, David L. Denlinger and Jan Žďárek

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Antibiosis as a resistant mechanism to Chilo partellus (Swinhoe) (Lipidoptera: Pyralidae) in selected maize genotypes, Harish Kumar

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A review of the introduction and establishment of cotesia flavipes cameron in east africa for biological control of cereal stemborers, W. A. Overholt, A. J. Ngi-Song, C. O. Omwega, S. W. Kimani-Njogu, J. Mbapila, M. N. Sallam, and V. Ofomata

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A sampling bias model for odour-baited traps in relation to tsetse hunger cycle and population suppression, Adedapo Odulaja and L. Chuka Madubunyi

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Biological activity of 1,8 cineole, a major component of essential oil of Ocimum kenyense (Ayobangira) against stored product beetles, D. Obeng-Ofori, Ch Reichmuth, J. Bekele, and A. Hassanali

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Biosystematics of the Cotesia flavipes species complex (Hymenoptera: Braconidae): Morphometrics of selected allopatric populations, Susan W. Kimani-Njogu, William A. Overholt, James Woolley, and Annette Walker

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Biotransfer of heavy metals along the soil-plant-edible insect-human food chain in Africa, Joseph Mworia-Maitima

Blosystematics of the cotesia flavipes species complex (hymenoptera: braconidae), parasitoids of the gramineous stemborers, Susan W. Kimani-NjoGu and William A. Overholt

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Changes over twelve years in populations of Glossina pallidipes and Glossina longipennis (diptera: Glossinidae) subject to varying trapping pressure at Nguruman, south-west Kenya, R. Brightwell, R. D. Dransfield, P. Stevenson, and B. Williams

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Cloning and expression of a Bacillus thuringiensis (L1-2) gene encoding a crystal protein active against Glossina morsitans morsitans and Chilo partellus, Edward O. Omolo, M. Diane James, Ellie O. Osir, and Jennifer A. Thomson

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Combining ability of resistance to the sorghum shootfly, atherigona soccata and stemborer chilo partellus in grain sorghum, sorghum bicolor, A. A. Elbadawi, A. M. Nour, and R. S. Pathak

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Comparison of nest structure and caste parameters of sympatric species of Odontotermes (Termitidae, Macrotermitinae) in Kenya, J. P.E.C. Darlington

Conversion of yield data from experimental plot to hectrage units, A. Odulaja and S. Nokoe

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Cucumber and Tomato Volatiles: Influence on Attraction in the Melon Fly Zeugodacus cucurbitate (Diptera: Tephritidae), A. H. Duale, F. E. Nwilene, and B. A. Okwakpam

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Delivering sustainable crop protection systems via the seed: Exploiting natural constitutive and inducible defence pathways, A. Odulaja and I. M. Abu-Zinid

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Diel activity patterns and host preferences of Glossina fuscipes fuscipes (Diptera: Glossinidae) along the shores of Lake Victoria, Kenya, M. M. Mohamed-Ahmed and A. Odulaja

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Differences in seasons and rice varieties provide opportunities for improving nitrogen use efficiency and management in irrigated rice in Kenya, Esther N. Mwangi and Godwin P. Kaaya

Dynamics of malaria transmission near two permanent breeding sites in Baringo district, Kenya, Ifeanyi Aniedu

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Ecological immunogenetics of life-history traits in a model amphibian, Adedapo Odulaja and Mohamed M. Mohamed-Ahmed

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Effect of larval age and supplemental feeding on morphometrics and oviposition in honey bee Apis mellifera scutellata queens, Z. R. Khan and R. C. Saxena

Effects of fifth-instar volatiles on sexual maturation of adult desert locust Schistocerca gregaria, Y. O.H. Assad, A. Hassanali, B. Torto, H. Mahamat, N. H.H. Bashir, and S. El Bashir

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Effects of fifth-instar volatiles on sexual maturation of adult desert locust Schistocerca gregaria, Yousif O.H. Assad, Ahmed Hassanali, Baldwyn Torto, Hassane Mahamat, Nabil H.H. Bashir, and Sayed El Bashir

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Effects of juvenile hormone treatment on phase changes and pheromone production the desert locust, Schistocerca gregaria (Forskal) (Orthoptera: Acrididae), Amer I. Tawfik, Ellie O. Osir, Ahmed Hassanali, and Sayed H. Ismail

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Effects of Tsetse DNA Virus Infection on the Survival of a Host Fly,Glossina morsitans centralis(Diptera; Glossinidae), Rosemary C. Sang, Walter G.Z.O. Jura, Leonard H. Otieno, Peter M. Tukei, and Richard W. Mwangi

Establishment and dispersal of Cotesia flavipes (Cameron) (Hymenoptera: Braconidae), an exotic endoparasitoid of Chilo partellus (Swinhoe) (Lepidoptera: Pyralidae) in northern Tanzania, C. O. Omwega, W. A. Overholt, J. C. Mbapila, and S. W. Kimani-Njogu

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Foraging behavior and Life History of the Stemborer parasitoid Cotesia flavipes (Hymenoptera: Braconidae), R. P.J. Potting, W. A. Overholt, F. O. Danso, and K. Takasu