publication venue for
- Habitat factors associated with Fopius caudatus parasitism and population level of its host, Ceratitis cosyra. 168:28-40. 2020
- Effects of plant sex on insect abundance across three trophic levels in the perennial shrub Buddleja cordata. 167:950-956. 2019
- The parasitic fly Nemorilla maculosa exploits host‐plant volatiles to locate the legume pod borer, Maruca vitrata. 166:673-682. 2018
- Benefits and potential trade-offs associated with yeast-like symbionts during virulence adaptation in a phloem-feeding planthopper. 163:112-125. 2017
- Host species and vegetable fruit suitability and preference by the parasitoid wasp Fopius arisanus. 163:70-81. 2017
- Aqueous washings of host plant surface influence the growth inhibitory effects of δ‐endotoxins of Bacillus thuringiensis against Helicoverpa armigera. 161:79-91. 2016
- Does Nilaparvata lugens gain tolerance to rice resistance genes through conspecifics at shared feeding sites. 160:77-82. 2016
- Responses by the brown planthopper, Nilaparvata lugens, to conspecific density on resistant and susceptible rice varieties. 158:284-294. 2016
- Physiological development and dispersal ability of newly emerged Monochamus galloprovincialis. 161:141-151. 2016
- Responses and adaptation by Nephotettix virescens to monogenic and pyramided rice lines with Grh‐resistance genes. 150:179-190. 2014
- Do additional sugar sources affect the degree of attendance of Dysmicoccus brevipes by the fire ant Solenopsis geminata. 148:65-73. 2013
- Planthopper‐rice interactions: unequal stresses on pure‐line and hybrid rice under similar experimental conditions. 147:18-32. 2013
- Log colonization by Ips sexdentatus prevented by increasing host unsuitability signaled by verbenone. 147:231-240. 2013
- Genetic structure and origin of Busseola fusca populations in Cameroon. 145:143-152. 2012
- Inhibition of Helicoverpa armigera gut pro-proteinase activation in response to synthetic protease inhibitors. 142:104-113. 2012
- Aspects of brown planthopper adaptation to resistant rice varieties with the Bph3 gene. 141:245-257. 2011
- Variations in resistance against Phthorimaea operculella in wild potato tubers. 137:269-279. 2010
- Trade-off between foliage and tuber resistance to Phthorimaea operculella in wild potatoes. 131:130-137. 2009
- Effect of endophytic Beauveria bassiana on populations of the banana weevil, Cosmopolites sordidus, and their damage in tissue-cultured banana plants. 129:157-165. 2008
- Effects of Bacillus thuringiensis δ -endotoxin-fed Helicoverpa armigera on the survival and development of the parasitoid Campoletis chlorideae. 0:1-8. 2008
- Periderm- and cortex-based resistance to tuber-feeding Phthorimaea operculella in two wild potato species. 125:249-258. 2007
- Impact of methyl eugenol and malathion bait stations on non‐target insect populations in French Guiana during an eradication program for Bactrocera carambolae. 125:55-62. 2007
- Variable responses of tuber moth to the leaf trichomes of wild potatoes. 125:1-12. 2007
- Comparison of transmission abilities of four Cicadulina species vectors of maize streak virus from Nigeria. 124:235-239. 2007
- Components of resistance to banana weevil (Cosmopolites sordidus) in Musa germplasm in Uganda. 122:27-35. 2006
- Life-table analysis of mortality factors affecting populations of Bemisia tabaci on cassava in Uganda. 122:37-44. 2006
- Colonization of non-cassava plant species by cassava whiteflies (Bemisia tabaci) in Uganda. 119:145-153. 2006
- Distribution, timing of attack, and oviposition of the banana weevil, Cosmopolites sordidus, on banana crop residues in Uganda. 117:119-126. 2005
- An improved method to determine the biological activity (LC50) of the granulovirus PoGV in its host Phthorimaea operculella.. 116:191-197. 2005
- Tolerance as a mechanism of resistance to Thrips palmi in common beans. 112:73-80. 2004
- Developing pheromone traps and lures for Maruca vitrata in Benin, West Africa. 110:151-158. 2004
- Tolerance as a mechanism of resistance to Thrips palmi in common beans. 112:73-80. 2004
- A bioassay to test HCN toxicity to the burrowing bug, Cyrtomenus bergi. 109:235-239. 2003
- The effect of extracts from different Vigna species on the development of the brown pod‐bug Clavigralla tomentosicollis. 107:247-250. 2003
- Different bioassays for investigating orientation responses of the banana weevil, Cosmopolites sordidus, show additive effects of host plant volatiles and a synthetic male-produced aggregation pheromone. 106:169-175. 2003
- The effect of Fusarium verticillioides on oviposition behaviour and bionomics of lepidopteran and coleopteran pests attacking the stem and cobs of maize in West Africa. 106:201-210. 2003
- Relative impact of spider predation and cover crop on population dynamics of Erythroneura variabilis in a raisin grape vineyard. 107:177-191. 2003
- Role of single amino acids in phagostimulation, growth, and development of the cassava mealybug Phenacoccus herreni. 104:363-367. 2002
- Influence of water‐stressed cassava on Phenacoccus herreni and three associated parasitoids. 102:163-175. 2002
- Effect of rice lines transformed with Bacillus thuringiensis toxin genes on the brown planthopper and its predator Cyrtorhinus lividipennis. 102:21-28. 2002
- Attraction of the predatory mites Typhlodromalus manihoti and Typhlodromalus aripo to cassava plants infested by cassava green mite. 101:291-298. 2001
- Lack of specificity in the interaction between two maize stunting pathogens and field collected Dalbulus leafhoppers. 101:49-57. 2001
- Host specificity and comparative foraging behaviour of Aenasius vexans and Acerophagus coccois, two endo‐parasitoids of the cassava mealybug. 99:331-339. 2001
- Influence of parasitism by encyrtid parasitoids on the feeding behaviour of the cassava mealybug Phenacoccus herreni. 98:271-278. 2001
- Attraction of the predatory mites Typhlodromalus manihoti and Typhlodromalus aripo to cassava plants infested by cassava green mite. 101:291-298. 2001
- Influence of thrips prey species on the life‐history and behaviour of Orius albidipennis. 96:111-118. 2000
- Host stage preference and sex allocation in Aenasius vexans, an encyrtid parasitoid of the cassava mealybug. 95:283-291. 2000
- The temperature-dependent duration of development and parasitism of three cereal aphid parasitoids, Aphidius ervi, A-rhopalosiphi, and Praon volucre. 95:173-184. 2000
- Effect of plant lectins on larval development of the legume pod borer, Maruca vitrata. 93:179-187. 1999
- Isolation of insecticidal lectin-enriched extracts from African yam bean (Sphenostylis stenocarpa) and other legume species. 90:301-311. 1999
- Isolation of insecticidal lectin-enriched extracts from African yam bean (Sphenostylis stenocarpa) and other legume species. 90:301-311. 1999
- Trichogramma egg parasitism of Helicoverpa armigera on pigeonpea and sorghum in southern India. 90:69-81. 1999
- Durability of brown planthopper, Nilaparvata lugens, resistance in rice variety IR64 in greenhouse selection studies. 89:71-78. 1998
- Physical and chemical plant characters inhibiting the searching behaviour of Trichogramma chilonis.. 87:275-284. 1998
- Trees or stores? The origin of migrating Prostephanus truncatus collected in different ecological habitats in southern Benin. 87:285-294. 1998
- Experimental studies to evaluate spray applications of a mycoinsecticide against the rice grasshopper, Hieroglyphus daganensis, in northern Benin. 87:93-102. 1998
- Brown planthopper, Nilaparvata lugens, resistance in rice cultivar IR64 : mechanism and role in successful N. lugens management in Central Luzon, Philippines. 85:221-229. 1997
- Flight initiation in Prostephanus truncatus: influence of population density and aggregation pheromone. 85:237-245. 1997
- Development of pheromone traps for control and monitoring of sweetpotato weevils, Cylas puncticollis and C. brunneus, in Uganda. 85:95-104. 1997
- The influence of temperature on the life table of Hyperaspis notata. 84:85-92. 1997
- Infestation of maize by Prostephanus truncatus initiated by male‐produced pheromone. 83:53-61. 1997
- Use of Metarhizium flavoviride for control of Zonocerus variegatus: a model, linking dispersal and secondary infection from the spray residue with mortality in caged field samples. 82:1-8. 1997
- Electrical penetration graphs from Cicadulina spp. and the inoculation of a persistent virus into maize. 80:46-49. 1996
- Competition between Gyranusoidea tebygi and Anagyrus mangicola, parasitoids of the mango mealybug, Rastrococcus invadens: interspecific host discrimination and larval competition. 79:179-185. 1996
- The effect of stem and cob borers on maize subjected to different nitrogen treatments. 77:205-210. 1995
- Measuring host finding capacity and arrestment of natural enemies of the cassava mealybug, Phenacoccus manihoti, in the field. 77:47-55. 1995
- Influence of host plant on the mango mealybug, Rastrococcus invadens. 76:179-188. 1995
- SUITABILITY OF THE MAIZE WEEVIL AND ANGOUMOIS GRAIN MOTH AS HOSTS FOR THE PARASITOIDS ANISOPTEROMALUS-CALANDRAE AND PTEROMALUS-CEREALELLAE. 76:171-177. 1995
- Trichogramma egg parasitism of Helicoverpa armigera on short‐duration pigeonpea intercultured with sorghum. 72:289-296. 1994
- Interactions between panicle size, insect density, and environment for genotypic resistance in sorghum to head bug, Calocoris angustatus. 71:101-109. 1994
- Effect of maize plants on colonisation of cowpea plants by bean flower thrips, Megalurothrips sjostedti. 69:61-68. 1993
- A multivariate analysis of growth and development parameters of the legume pod borer, Maruca testulalis on variably resistant cowpea cultivars. 66:275-282. 1993
- The dynamics of leaf surface wetness of sorghum seedlings in relation to resistance to the shoot fly, Atherigona soccata. 64:151-160. 1992
- Orientation of males of sorghum midge, Contarinia sorghicola to sex pheromones from virgin females in the field. 64:23-29. 1992
- Feeding site selection of first‐instar larvae of Cnaphalocrocis medinalis on susceptible and resistant rice plants. 60:43-49. 1991
- Modulation of phototactic behavior of first-instar larvae of rice leaffolder by plant factors. 58:149-157. 1991
- Mechanisms of resistance in sorghum to head bug, Calocoris angustatus. 57:285-294. 1990
- The role of kairomones in prey finding by Diomus sp. and Exochomus sp., two coccinellid predators of the cassava mealybug, Phenacoccus manihoti. 56:209-217. 1990
- Comparative value of four arcelin variants in the development of dry bean lines resistant to the Mexican bean weevil. 56:197-206. 1990
- Mating and oviposition behaviour in the legume pod borer, Maruca testulalis. 56:179-186. 1990
- The role of leaf surface wetness in larval behaviour of the sorghum shoot fly, Atherigona soccata. 56:187-195. 1990
- Behavioral and physiological responses of rice leaffolder Cnaphalocrocis medinalis to selected wild rices. 52:7-13. 1989
- Host plant resistance in Brachiaria grasses to the spittlebug Zulia colombiana. 51:155-162. 1989
- Temperature-dependent growth rates for the cassava mealybug, Phenacoccus herreni, and two of its encyrtid parasitoids, Epidinocarsis diversicornis and Acerophagus coccois in Colombia. 50:21-27. 1989
- Pod hairs as a factor in Vigna vexillata resistance to the pod‐sucking bug, Clavigralla tomentosicollis. 47:195-199. 1988
- Field placement of mealybug‐infested potted cassava plants for the study of parasitism of Phenacoccus herreni. 46:117-123. 1988
- The importance of the behaviour of young larvae in sorghum resistance to Chilo partellus. 45:47-54. 1987
- Host feeding and ovipositor insertion as sources of mortality in the mealybug Phenacoccus herreni caused by two encyrtids, Epidinocarsis diversicornis and Acerophagus coccois. 44:97-100. 1987
- Inheritance of body color in the brown planthopper, Nilaparvata lugens. 43:267-270. 1987
- Variation in feeding behaviour of Nilaparvata lugens on resistant and susceptible rice varieties. 43:227-235. 1987
- Experimental evaluation of the efficiency of Epidinocarsis lopezi, a parasitoid introduced into Africa against the cassava mealybug Phenacoccus manihoti. 42:133-138. 1986
- Comparative constitutive resistance in soybean lines to Mexican bean beetle. 42:19-26. 1986
- Aphis craccivora settling behaviour and acquisition of cowpea aphid-borne mosaic virus in aphid-resistant cowpea lines. 39:241-245. 1985
- Release and establishment in Nigeria of Epidinocarsis lopezi, a parasitoid of the cassava mealybug, Phenacoccus manihoti.. 38:171-175. 1985
- The influence of constant temperature on population growth rates of the cassava mealybug, Phenacoccus manihoti. 38:165-169. 1985
- Components of the female sex pheromone of the yellow stem borer, Scirpophaga incertulas. 37:149-153. 1985
- A field test on a third component of the female sex pheromone of the rice striped stem borer, Chilo suppressalis, in the Philippines. 36:295-296. 1984
- SUITABILITY OF SELECTED LEGUMINOUS PLANTS FOR DEVELOPMENT OF MARUCA TESTULALIS LARVAE. 34:174-178. 1983
- THE GENETICS OF THE “BIOTYPES” OF THE RICE BROWN PLANTHOPPER, NILAPARVATA LUGENS. 29:76-86. 1981
- OXALIC ACID AS A SUCKING INHIBITOR OF THE BROWN PLANTHOPPER IN RICE (DELPHACIDAE, HOMOPTERA). 27:149-155. 1980
- SOLUBLE SILICIC ACID AS A SUCKING INHIBITORY SUBSTANCE IN RICE AGAINST THE BROWN PLANT HOPPER (DELPHACIDAE, HOMOPTERA). 26:314-322. 1979
- THE INFLUENCE OF LEAFHOPPER (EMP0ASCA KRAEMERI) ATTACK DURING VARIOUS BEAN (PHASEOLUS VULGARIS) PLANT GROWTH STAGES ON SEED YIELD. 23:115-120. 1978
- STEM BORER AND LEAFHOPPER‐PLANTHOPPER RESISTANCE IN RICE VARIETIES. 12:789-800. 1969
- Hybrid rice and insect herbivores in Asia 2013
- Impact of integrated pest management on food and horticultural crops in Africa 2008