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Prof. Daniel Otieno Otaye

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Staff Information
PERSONAL DETAILS
Designation
ASSOCIATE PROFESSOR
Corporate Email
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Personal Email
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Job Category
Teaching
Division / Faculty
Faculty of Science
Directorate / Dept
DEPT. OF BIOLOGICAL SCIENCES
Section
Academics
Address
Box 536, Egerton
LIST OF PUBLICATIONS
  1. Wakhungu, C.N., Tabu, I. M., Otaye, D. O. and Wasike, V. W. (2021). Incidence and Severity of Fusarium Wilt on Bambara Nut (Vigna subterranea) landraces in Western Kenya. African Journal of Biological Sciences 3(1): 67 - 75. Doi: https://doi.org/10.33472/AFJBS.3.1.2021.67-75
  2. Cherutich, S., Njuguna, J., Muchugi, A., Muthamia, J., Otaye, D., Graziosi, I. and Kinyanjui, Z. (2020). Botryosphaeriaceae associated with baobab (Adonsonia digitata) and Marula (Sclerocarya birrea A. Rich.) in agroforestry systems in Kenya. African Journal of Plant Science 14(10): 411 – 419. https://doi.org/10.5897/AJPS2019.1901.
  3. Opisa, M.O, Achwanya, O.S., Otaye, D.O. and Muthamia, J.M. (2020). The efficacy of sterilizing agents, copper oxychloride, vegetable oil and agrowipe (botanic neem extract) against crown gall disease of roses in Kericho, Kenya. African Journal of Biological Sciences 2(4): 115-121. Doi: https://doi.org/0.33472/AFJBS 2.4.2020.115-121.
  4. Waithira, N. K., Muthamia, J. M., Otaye, D. O. and Solveig, H. (2020). Effect of Aqueous Extracts of Datura stramonium Seeds, Leaves and Roots on Mortality of Second Stage Juveniles of Globodera rostochiensis in Kenya. African Journal of Biological Sciences 2(4): 99-106. Doi: https//doi.org/10.33472/AFJBS.2.4.2020. 99-106.
  5. Kariuki, W.G., Mungai, N.W., Otaye, D.O., Thuita, M., Muema, E., Korir, H. and Masso, C. (2020). Antagonistic effects of biocontrol agents against Phytophthora infestans and growth stimulants in tomatoes. African Crops Science Journal 20 (Supp. 1): 55 – 70. Doi: https://dx.doi.org /10.4314/acsj.v28il.53
  6. Kimani, I. M., Muthamia, J. M. and Otaye, D. O. (2018). Control of Chickpea Root knot Nematodes (Meloidogyne) in Nakuru County, Kenya using Sudan Grass (Sorgum sudanese). Egerton J. Sci. & Technol. 16: 70 -91.
  7. Njoroge, H.W., Muia, A.W., Boga, H. I. and Otaye, D. O. (2018). Antimicrobial Activity of a Streptomycete Isolate from wheat farm in Mau forest Complex, Kenya. J. Env. Sust. Adv. Res. 4: 143 -150.
  8. Waweru, C. M., Muthamia, J. M. and Otaye, D. O. (2018). The use of Trichoderma viride in the management of Chilli Root Knot Disease in Nakuru County, Kenya. Egerton Journal of Science and Technology 16: 121-129.
  9. Rosana, E. M., Kange, A. M., Nakhone, L. W. and Otaye, D. O. (2017). Effects of Fertilizer and Fungicide Application Rates on the Incidence and Severity of Late Blight (Phytophthora infestans) on Irish Potatoes (Solanum tuberosum). World Journal of Agricultural Research 5(3): 169 - 176. doi: 10.12691/wjar-5-3-7.
  10. Njoroge, H. W., Muia, A. W. Boga, H. I., Otaye, D. O., Kariuki, C. W. and Ouma, J. O. (2018). Antimicrobial Activity of Streptomycetes Isolated from the Mau Forest Complex in Kenya. Egerton J. Sci. &Technol. 16: 80 -85.
  11. Waweru, C. M., Muthamia, J. M. and Otaye, D. O. (2017). Potential of Sodom Apple (Solanum incanum) Fruit Extracts in the Management of Chilli Root Knot Disease in Nakuru County, Kenya. Advances in Agriculture 2017: 1 -5.
  12. Wakhungu, C.N., Tabu, I. M., Otaye, D. O. and Wasike, V. W. (2017). Distribution of Fusarium Wilt of Bambara nut (Vigna subterranea (L.) in farmers' fields' of Busia County in Western Kenya and its Management using farmyard Manure. Archives of Phytopathology and Plant Protection 50(7-8): 398 - 414.
  13. Tenge, B. N., Okwiri, P. P. O., Otaye, D. and Oyoo, M. E. (2016). Wheat stem rust disease incidence and severity associated with farming practices in the central Rift Valley of Kenya. African Journal of Agricultural Research 11(29): 2640 - 2649.
  14. Tenge, B. N., Okwiri, P. P. O., Otaye, D. O. and Njau, P. (2016). Assessment of advanced Kenyan selected wheat lines for resistance to the prevailing stem rust races (Puccinia graminissp. tritici) in Kenya. Journal of Plant Breeding and Crop Science 8(7): 94 - 108.
  15. Jeptanui, L., Kimurto, P., Otaye, D.O., Mgonja, M., Towett, B., Lagat, N. and Ojulong, H. (2016). Yield Losses and Path Coefficient Analysis of Head Smut Disease (Tolyposporium penicillariae) in Pearl Millet Genotypes. American Journal of Experimental Agriculture 13(3): 1 - 10
  16. Kimani, I. M., Muthamia, J. M. and Otaye, D. O. (2015). Identification of Meloidogyne species attacking chickpeas in Nakuru County, Kenya. Asian Journal of Science and Technology 6(10): 1829 - 1832.
  17. Otanga, R.R.N., Khare, K.B., Achwanya, O.S. and D. Otaye (2012). Effect of media, PH and temperature on growth and sporulation of Cercospora zeae-maydis, the causal agent of grey leaf spot of Maize. International Journal of Food, Agriculture and Veterinary Sciences 2(2):1 -4
  18. Mwando, K.E., I.M. Tabu, D. Otaye and P.N. Njau (2012). Malt quality and stem rust resistance of selected barley genotypes in Kenya. International Journal of Agricultural Science and Research (IJASR) 2(1): 51 – 63.
  19. Njue, W.A., Njogu, E.M., Otaye, O.D., Cheplogoi, P.K. and J.O. Omolo (2012). In vitro inhibition of tomato Fusarium wilt causative agent by zearalenone from a soil inhabiting fungus. African Journal of Biotechnology 11(72): 13683 - 13689
  20. Adongo, J.O., Njue, W.A, Omolo, J.O., Cheplogoi, P.K. and D. Otaye (2012). In vitro inhibition of Botrytis cinerea – causative agent for grey mold by crude extracts of basidiomycetes fungi. Science Journal of Biotechnology 2012 (2012): 1 – 4.
  21. Mwando, K.E., I.M. Tabu, D. Otaye and P.N. Njau (2012). Effect of stem rust on the Quality of selected Barley Genotypes. ISRN Agronomy 2012: 1-8.
  22. Mwando, K.E., I.M. Tabu, D. Otaye and P.N. Njau (2012). Effect of Ug99 Race of Stem Rust (Puccinia graminis f.sp. tritici) on growth and yield of barley (Hordeum vulgare L.) in Kenya. Journal of Agricultural Science 4(5): 161 – 168.
  23. Mwando, K.E., I.M. Tabu, D. Otaye and P.N. Njau (2012). Stem Rust (Puccinia graminis f.sp. tritici) Disease Indeces on Barley (Hordeum vulgare L.) Genotypes. American International Journal of Contemporary Research 2(7): 199 – 204.
  24. Karwitha, M., I. Wagara and D. Otaye (2012). Biological control of Angular Leaf spot of Common Bean (Phaseolus vulgaris L.). 53 Pgs. LAP LAMBERT Academic Publishing GmbH & Co. KG. ISBN: 978-3-659-13105-9.
  25. Igogo, J.M., Ogendo, J.O., Kariuki, S.T. and D. Otaye (2011). Insecticidal, Antifeedant and repellent effects of Tephrosia vogelii Hook and Lantana camara L. aqueous crude extracts against golden flea beetle, Aphthona whitfieldi Bryant in Jatropha curcas L. Biopesticide Int. 7(2): 93 – 103.
  26. Otaye, O.D., von Broembsen, S.L. and Khare, K.B. (2010). Autonomous movement, root location and infection by sporangial and cyst derived zoospores of Phytophthora cryptogea isolates in water. Indian Phytopathology 63 (2): 2010.
  27. Otaye, O.D., von Broembsen, S.L. and Khare, K.B. (2010). Effect of temperature on mycelial growth, sporangial production and zoospore cyst germination in four species of Phytophthora. Indian Phytopathology 62 (1):2010.
  28. Khare, K.B., Mutuku, J.M., Achwanya, O.S. and Otaye, O.D. (2010). Effect of mycelium carriers, amount of additives on spawn quality and yield of Pleurotus sajor-caju and P. florida on wheat straw substrate sterilized using various methods. Bots. J. Agric. Appl. Sci. 6 (2): 13 – 21.
  29. Khare, K.B., Mutuku, J.M., Achwanya, O.S. and Otaye, O.D. (2010). Production of two oyster mushrooms, Pleurotus sajor-caju and florida on supplemented and unsupplemented substrates. Bots. J. Agric. Appl. Sci. 6 (1): 4 – 11.
  30. Khare, K.B., Mutuku, J.M., Achwanya, O.S. and Otaye, O.D. (2007). Studies on oyster mushroom production and economic profitability in Kenya. Mushroom Research 16 (2): 69 – 74.
  31. Otaye, O.D., von Broembsen, S.L. and Khare, K.B. (2006). Effect of temperature on zoospore emergence by waterborne Phytophthora cryptogea Indian Phytopathology 59 (1): 16 – 21.
  32. von Broembsen, S.L., Otaye, D.O. and Walker, N.R. (2005). Effect of temperature on motility of sporangial and cyst derived zoospores of Phytophthora cryptogea Phytopathology 93: S107.
  33. Otaye, O. D. and von Broembsen, S.L. (2004). Autonomous lateral movement and root infection by sporangial and cyst derived zoospores of Phytophthora in water. Phytopathology 94 (6): S79.
  34. Otaye, O. D. and von Broembsen, S.L. (2003). Effect of water temperature on Phytophthora cyst germination. Phytopathology 98: S68.

 

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