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Search: su=Crop losses
Found: 72 Record 1-72

Periodical articleAdam, J.I.; Baidoo, P.K. (2008)
See this publicationSusceptibility of five cowpea (Vigna unguiculata) varieties to attack by Callosobruchus maculatus (Fab.) [Coleoptera: Bruchidae]
Journal of the Ghana Science Association. Volume 10 #2. December. p. 85-92.

Periodical articleNutsugah, S.K.; Oti-Boateng, C.; Tsigbey, F.K.; Brandenburg, R.L. (2007)
See this publicationAssessment of yield losses due to early and late leaf spots of groundnut (Arachis hypogaea L.)
Ghana Journal of Agricultural Science. Volume 40 #1. p. 21-26.

Periodical articleOkidi, J.; Ogenga-Latigo, M.W.; Ssekabembe, C.K. (2007)
Effect of plant population on pest incidence and damage on improved sesame varieties and mixed landraces
Makerere University Research Journal. Volume 2 #1. March. p. 1-12.

Periodical articleKalyebara, M.R.; Ragama, P.E.; Kagezi, G.H.; Kubiriba, J.; Bagamba, F.; Nankinga, C.; Tushemereirwe, W.K. (2006)
See this publicationEconomic importance of the banana bacterial wilt in Uganda
African Crop Science Journal. Volume 14 #2. June. p. 93-103.

Periodical articleNzioki, H.S.; Jamoza, J.E. (2006)
Assessment of yield loss due to sugarcane smut (Ustilago scitaminea) infection in Kenya
Technical Bulletin (Kenya Sugar Research Foundation). #1. December. p. 1-9.

Periodical articleSsekabembe, C.K.; Okidi, J.; Ogenga-Latigo, M.W.; Nabasirye, M. (2006)
Occurrence and species range of insect pests of simsim in northern and eastern Uganda
Makerere University Research Journal. Volume 1. March. p. 25-35.

Periodical articleAdjewodah, P.; Beier, P.; Sam, M.K.; Mason, J.J. (2005)
Elephant crop damage in the Red Volta Valley, north-eastern Ghana
Pachyderm. #38. January-June. p. 39-48.

Periodical articleBarnes, R.F.W.; Hema, E.M.; Nandjui, A.; Manford, M.; Dubiure, U.-F.; Danquah, E.K.A.; Boafo, Y. (2005)
Risk of crop raiding by elephants around the Kakum Conservation Area, Ghana
Pachyderm. #39. July-December. p. 19-25.

Periodical articleDhaba F.; Tolera A.; Girma W. (2005)
Estimated yield loss in bread wheat (Triticum aestivum) following control of raphanus raphanistrum with herbicides and hand weeding
Arem. Volume 6. p. 79-84.

Periodical articleEgonyu, J.P.; Kyamanywa, S.; Anyanga, W.; Ssekabembe, C.K. (2005)
Review of pests and diseases of sesame in Uganda
African Crop Science Conference Proceedings. Volume 7 #pt. 03 of 03. December. p. 1411-1416.

Periodical articleMalima, C.; Hoare, R.; Blanc, J.J. (2005)
Systematic recording of human-elephant conflict: a case study in south-eastern Tanzania
Pachyderm. #38. January-June. p. 29-38.

Periodical articleMengistu H.; Mengistu H.; Matias M. (2005)
Determination of the critical period of weed control and the effect of a mixed weed population on maize (zea mays) yield and yield components
Arem. Volume 6. p. 57-67.

Periodical articleSam, M.K.; Danquah, E.K.A.; Oppong, S.K.; Ashie, E.A. (2005)
Nature and extent of human-elephant conflict in Bia Conservation Area, Ghana
Pachyderm. #38. January-June. p. 49-58.

Periodical articleDagne W.; Demissew K.; Girma D. (2004)
Assessment of losses in yield and yield components of maize varieties due to grey leaf spot
Pest Management Journal of Ethiopia. Volume 8. p. 59-69.

Periodical articleGold, C.S.; Ragama, P.E.; Coe, R.; Rukazambuga, N.D.T.M. (2004)
Selection of assessment methods for evaluating banana weevil damage on highland cooking banana
Uganda Journal of Agricultural Sciences. Volume 9 #1, pt. 1. September. p. 274-280.

Periodical articleMeki S.; Asnakech T. (2004)
Yield loss due to scald and net blotch on barley in North Shewa
Pest Management Journal of Ethiopia. Volume 8. p. 111-118.

Periodical articleHutchinson, M.J.; Chebet, D.K.; Emongor, V.E. (2003)
See this publicationEffect of accel, sucrose and silver thiosulphate on the water relations and post harvest physiology of cut tuberose flowers
African Crop Science Journal. Volume 11 #4. December. p. 279-287.

Periodical articleMwenje, E.; Churu, T.; Kudanga, T. (2003)
See this publicationPre-harvest spoilage of avocado (Persea americana) fruits by Capnodium isolates in Zimbabwe
Journal of Applied Science in Southern Africa. Volume 9 #1-2. p. 1-6.

Periodical articleNamaganda, J.M.; Gowen, S.R.; Namanya, P.; Kashaija, I.N.; Bagamba, F. (2003)
Management of nematodes in banana systems in Uganda
Uganda Journal of Agricultural Sciences. Volume 8 #1. January. p. 101-106.

Periodical articleSam, Moses Kofi; Ayesu, Samuel; Agbenu, Victor; Kumordzi, Bright Boye; Wilson, Sandra (2003)
Reconnaissance survey of human-elephant conflict in the Dadieso area, Western Ghana
Pachyderm. #35. July-December. p. 132-136.

Periodical articleDe Groote, H. (2002)
See this publicationMaize yield losses from stemborers in Kenya
Insect Science and its Application. Volume 22 #2. April-June. p. 89-96.

Periodical articleNdemah, R.; Schulthess, F. (2002)
See this publicationYield of maize in relation to natural field infestations and damage by lepidopteran borers in the forest and forest/savanna transition zones of Cameroon
Insect Science and its Application. Volume 22 #3. July-September. p. 183-192.

Periodical articleOsborn, F.V.; Parker, G.E. (2002)
Community-based methods to reduce crop loss to elephants: experiments in the communal lands of Zimbabwe
Pachyderm. #33. July-December. p. 32-38.

Periodical articleOuattara, S. (2002)
Conflits homme-éléphant autour de la forêt classée du Haut-Sassandra (Côte d'Ivoire)
Pachyderm. #32. January-June. p. 12-21.

Periodical articleTukamuhabwa, P.; Dashiell, K.E.; Rubaihayo, P.; Nabasirye, M. (2002)
See this publicationDetermination of field yield loss and effect of environment on pod shattering in soybean
African Crop Science Journal. Volume 10 #3. September. p. 203-209.

Periodical articlePitan, O.O.R.; Odebiyi, J.A. (2001)
See this publicationCrop losses in cowpea due to the pod-sucking bugs Riptortus dentipes, Mirperus jaculus, Anoplocnemis curvipes and Nezara viridula
Insect Science and its Application. Volume 21 #3. July-September. p. 237-241.

Periodical articleSekamatte, M.B.; Ogenga-Latigo, M.W.; Russell-Smith, A. (2001)
See this publicationThe effect of maize stover used as mulch on termite damage to maize and activity of predatory ants
African Crop Science Journal. Volume 9 #2. June. p. 411-419.

Periodical articleSonga, J.M.; Guofa, Z.; Overholt, W.A. (2001)
See this publicationRelationships of stemborer damage and plant physical conditions to maize yield in a semi-arid zone of Eastern Kenya
Insect Science and its Application. Volume 21 #3. July-September. p. 243-249.

Periodical articleUmeh, V.C.; Waliyar, F.; Traoré, S.; Chaibou, I.M.; Omar, B.; Detognon, J. (2001)
See this publicationFarmers' opinions and influence of cultural practices on soil pest damage to groundnut in West Africa
Insect Science and its Application. Volume 21 #3. July-September. p. 257-265.

Periodical articleLamptey, J.N.L.; Okoli, O.O.; Rossel, H.W.; Frimpong-Manso, P.P. (2000)
See this publicationA method for determining tolerance of cassava genotypes to African cassava mosaic disease in the screenhouse
Ghana Journal of Agricultural Science. Volume 33. p. 29-32.

Periodical articleTanzubil, P.B.; Mensah, G.W.K. (2000)
See this publicationIncidence and distribution of the stemborer, Coniesta ignefusalis (Hampson) (Lepidoptera: Pyralidae), in cereal crops in Northern Ghana
Ghana Journal of Agricultural Science. Volume 33. p. 63-70.

Periodical articleFiscian, P. (1999)
See this publicationAssessment of damage due to the feeding of leucinodes orbonalis, guen (lepidoptera: pyralidae) on solanum sp
Journal of the Ghana Science Association. Volume 1 #2. January. p. 21-25.

Periodical articleKariaga, B.M. (1999)
Crop failure in Zimbabwe: the effect of excess water
Geographical Education Magazine. Volume 22 #1. March. p. 20-21.

Periodical articleMunthali, D.C.; Logan, J.W.M.; Wood, T.G.; Nyirenda, G.K.C. (1999)
See this publicationTermite distribution and damage to crops on smallholder farms in southern Malawi
Insect Science and its Application. Volume 19 #1. January-March. p. 43-49.

Periodical articleBanful, B.; Dzietror, A.; Ofori, I.; Hemeng, O.B. (1998)
See this publicationNematode populations as influenced by Leucaena leucocephala and Flemingia congesta in an alley cropping system
Ghana Journal of Agricultural Science. Volume 31. p. 21-25.

Periodical articleBhima, R. (1998)
Elephant status and conflict with humans on the western bank of Liwonde National Park, Malawi
Pachyderm. #25. January-July. p. 74-80.

Periodical articleGachene, C.K.K.; Mbuvi, J.P.; Jarvis, N.J.; Linner, H. (1998)
See this publicationMaize yield reduction due to erosion in a high potential area of central Kenya highlands
African Crop Science Journal. Volume 6 #1. March. p. 29-37.

Periodical articleKabilika, H.S.; Sharma, R.N. (1998)
Investigation into factors causing hatchery losses in Zambia
Zambian Journal of Veterinary Science. Volume 2. December. p. 18-24.

Periodical articleKyamanywa, S.; Katwijukye, A.; Erbaugh, M. (1998)
Pest management in beans: a profitable venture in Uganda
MUARIK Bulletin. Volume 1. p. 93-99.

Periodical articleMelaku W.; Gashawbeza A. (1998)
Grain yield loss caused by stalk borers, chilo partellus (Swinhoe) and busseola fusca (Fuller) on sorghum in Ethiopia
African Journal of Plant Protection. Volume 8. December. p. 59-66.

Periodical articleSpeijer, P.R.; Ssango, F; Kajumba, C.; Gold, C.S. (1998)
See this publicationOptimum sample size for pratylenchus goodeyi (COBB) sher and allen density and damage assessment in highland banana (musa AAA) in Uganda
African Crop Science Journal. Volume 6 #3. September. p. 283-291.

Periodical articleKalule, T.; Ogenga-Latigo, M.W.; Okoth, V.A.O. (1997)
See this publicationSeasonal fluctuations and damage of lepidopteran stemborers of maize in a major agroecozone of Uganda
African Crop Science Journal. Volume 5 #4. December. p. 385-393.

Periodical articleLevy, C.; Galloway, J.; Tattersfield, J.R.; Tichagwa, J.S. (1997)
A strategy to control frog-eye leaf spot of soybeans in Zimbabwe
African Crop Science Conference Proceedings. Volume 3 #pt. 2. October. p. 1083-1089.

Periodical articleMendel, Z.; Ben-Yehuda, S.; Marcus, R.; Nestel, D. (1997)
See this publicationDistribution and extent of damage by scolytus spp. to stone and pome fruit orchards in Israel
Insect Science and its Application. Volume 17 #2. April-June. p. 175-181.

Periodical articleMouliom-Pefoura, A.; Foko, J.; Lassoudière, A. (1997)
Spatial and temporal development of the sigatoka diseases on banana and plantain crops in Cameroon
African Crop Science Conference Proceedings. Volume 3 #pt. 2. October. p. 1007-1019.

Periodical articleNékouam, N. (1997)
Sorghum grey leaf spot in Chad
African Crop Science Conference Proceedings. Volume 3 #pt. 2. October. p. 947-950.

Periodical articleOigiangbe, O.N.; Ivbijaro, M.F.; Ewete, F.K.; Mutsaers, H.J.W. (1997)
See this publicationIncidence and damage caused by maize stemborers on farmers' fields in south western Nigeria
African Crop Science Journal. Volume 5 #3. September. p. 295-302.

Periodical articleSileshi G. (1997)
See this publicationBiology of the tef shootfly, atherigona hyalinipennis Van Emden in eastern Ethiopia
Insect Science and its Application. Volume 17 #3-4. July-December. p. 349-355.

Periodical articleTamu, G.F.; Modder, W.W.D. (1997)
See this publicationSoil conditions in oviposition sites of zonocerus variegatus (L.) in cassava plots in a sub-humid tropical environment
Insect Science and its Application. Volume 17 #3-4. July-December. p. 341-347.

Periodical articleUmeh, V.C.; Ivbijaro, M.F. (1997)
See this publicationTermite abundance and damage in traditional maize-cassava intercrops in southwestern Nigeria
Insect Science and its Application. Volume 17 #3-4. July-December. p. 315-321.

Periodical articleAdamu M.; Hailu G. (1996)
The relative importance of factors limiting barley production in the highland vertisols at Sheno
Ethiopian Journal of Agricultural Sciences. Volume 15 #1-2. December. p. 33-43.

Periodical articleAfreh-Nuamah, E. (1996)
See this publicationEffects of frequency of spraying neem seed extract on the lepidopteran pests of the egg plant (solanum integrifolium)
Ghana Journal of Agricultural Science. Volume 29 #2. p. 65-69.

Periodical articleDudley, J.P. (1996)
African elephants in coastal refuges
Pachyderm. #21. p. 78-83.

Periodical articleEwete, F.K.; Joda, O.A. (1996)
The development of riptortus dentipes Fabricius (hemiptera: alydidae) and damage caused on soybean
African Crop Science Journal. Volume 4 #3. September. p. 345-350.

Periodical articleLahm, S.A. (1996)
A nationwide survey of crop-raiding by elephants and other species in Gabon
Pachyderm. #21. p. 69-77.

Periodical articleBabu, S.C.; Subrahmanyam, P.; N'gongola, D.N. (1995)
Economic analysis of yield losses due to diseases: a case study of early leaf spot of groundnut in Malawi
African Crop Science Journal. Volume 3 #1. March. p. 105-115.

Periodical articleBarnes, R.F.W.; Azika, S.; Asamoah-Boateng, B. (1995)
Timber, cocoa, and crop-raiding elephants: a preliminary study from Southern Ghana
Pachyderm. #19. p. 33-38.

Periodical articleHoare, R. (1995)
Options for the control of elephants in conflict with people
Pachyderm. #19. p. 54-63.

Periodical articleKiiru, W. (1995)
The current status of human-elephant conflict in Kenya
Pachyderm. #19. p. 15-19.

Periodical articleMorris, B. (1995)
Wildlife depredation in Malawi: the historical dimension
Nyala. Volume 18. p. 17-24.

Periodical articleOsborn, F.V.; Rasmussen, L.E.L. (1995)
Evidence for the effectiveness of an oleo-resin capsicum aerosol as a repellent against wild elephants in Zimbabwe
Pachyderm. #20. p. 55-64.

Periodical articleRamnath, S.; Uthamasamy, S. (1995)
See this publicationEffect of genotype and cultural practices on helicoverpa armigera damage to cotton
Insect Science and its Application. Volume 16 #2. April-June. p. 207-215.

Periodical articleTaylor, D. (1995)
The armyworm outbreak during the 1995 cropping season
Zimbabwe Science News. Volume 29 #1. January-March. p. 3-4.

Periodical articleSudoi, V.; Warui, C.M.; Mungai, R. (1994)
Effect of formulations containing synergised pyrethrum for control of yellow tea thrips, scirtothrips kenyensis, in Kenya
Pyrethrum Post. Volume 19 #2. December. p. 61-64.

Periodical articleDHondt-Defrancq, M. (1993)
Nematodes and agroforestry
Agroforestry Today. Volume 5 #2. April-June. p. 5-9.

Periodical articleAlghali, A.M. (1992)
See this publicationInsecticide application schedules to reduce grain yield losses caused by insects of cowpea in Nigeria
Insect Science and its Application. Volume 13 #5. October. p. 725-730.

Periodical articleKumar, H. (1992)
See this publicationPatterns of stem borer incidence and damage to two cultivars of maize in the field
Insect Science and its Application. Volume 13 #2. April. p. 211-216.

Periodical articleRandrianantoandro, M. (1991)
Secheresse dans le sud: l'agriculture défaite, des troupeaux décimés
Matoy. #4. avril. p. 20-21.

Periodical articleAckello-Ogutu, C.A.; Bahemuka, J.M.; Mwaura, E.K. (1990)
Reducing post-harvest losses: perceptions of farmers and extension workers in Kenya
Discovery and Innovation. Volume 2 #1. March. p. 36-39.

Periodical articleUkwungwau, M.N.; Joshi, R.C.; Winslow, M.D. (1990)
Collaborative research on resistance to African rice gall midge
Discovery and Innovation. Volume 2 #3. September. p. 17.

Periodical articleGasogo, A. (1989)
Inventaire et dégats des insectes ravageurs des cultures vivriéres dans la région de l'Imbo-Centre et Imbo-Nord
Revue de l'Université du Burundi. Série, Sciences exactes. #8. août. p. 25-36.

Periodical articleIkahu, J.M.K.; Ngugi, C.W. (1989)
Investigations into yield losses in some pyrethrum clones through picking of flowers at improper stages of development. Pt.2
Pyrethrum Post. Volume 17 #3. December. p. 101-104.

Search: su=Crop losses
Found: 72 Record 1-72

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