Dennis Ochuodho Otieno: Publications
Peer-reviewed journals |
-- 2019 -- |
Okach, DO; Ondier, Joseph O; Kumar, A; Rambold, G; Tenhunen, J; Huwe, B; Otieno, DO: Livestock grazing and rainfall manipulation alter the patterning of CO2 fluxes and biomass development of the herbaceous community in a humid savanna, Plant Ecology, 220(11), 1085–1100 (2019) doi:https://doi.org/10.1007/s11258-019-00977-2 -- Details |
Okach, DO; Ondier, Joseph O; Kumar, A; Rambold, G; Tenhunen, J; Huwe, B; Otieno, DO: Interactive influence of livestock grazing and manipulated rainfall on soil properties in a humid tropical savanna, Journal of Soils and Sediments, 19(3), 1088–1098 (2019) doi:10.1007/s11368-018-2117-x |
Okach, DO; Ondier, Joseph O; Kumar, A; Rambold, G; Tenhunen, J; Huwe, B; Otieno, DO: Livestock grazing and rainfall manipulation alter the patterning of CO2 fluxes and biomass development of the herbaceous community in a humid savanna, Plant Ecology, 220(11), 1085–1100 (2019) doi:https://doi.org/10.1007/s11258-019-00977-2 |
Okach, DO; Ondier, Joseph O; Rambold, G; Tenhunen, J; Huwe, B; Jung, EY; Otieno, DO: Interaction of livestock grazing and rainfall manipulation enhances herbaceous species diversity and aboveground biomass in a humid savanna, Journal of Plant Research, 132(3), 345–358 (2019) doi:https://doi.org/10.1007/s10265-019-01105-x -- Details |
Scharsich, V; Otieno, DO; Bogner, C: Climbing up the hills: expansion of agriculture around the Ruma National Park, Kenya, International Journal of Remote Sensing, 1-17 (2019) doi:10.1080/01431161.2019.1591647 -- Details |
-- 2018 -- |
Winters, Gidon; Otieno, DO; Cohen, Shabtai; Bogner, C; Ragowloski, Gideon; Paudel, Indira; Klein, Tamir: Tree growth and water-use in hyper-arid Acacia occurs during the hottest and driest season, Oecologia, 188(3), 695–705 (2018) doi:10.1007/s00442-018-4250-z -- Details |
-- 2017 -- |
Otieno, DO; Li, Y; Liu, X; Zhou, G; Cheng, J; Ou, Y; Liu, S; Chen, Q; Tang, X; Zhang, D; Jung, EY; Tenhunen, J: Spatial heterogeneity in stand characteristics alters water use patterns of mountain forests, Agricultural and Forest Meteorology, 236, 78-86 (2017) doi:10.1016/j.agrformet.2017.01.007 -- Details |
-- 2015 -- |
Arnhold, S; Otieno, DO; Onyango, John C; Huwe, B; Tenhunen, JD: Soil properties along a gradient from hillslopes to the savanna plains in the Lambwe Valley, Kenya, Soil & Tillage Research, Vol. 154, 75-83 (2015) |
Hussain, MZ; Sarawathi, G; Lalrammawia, C; Otieno, DO; Paliwal, K; Tenhunen, J: Leaf and ecosystem gas exchange responses of buffelgrass grassland to summer precipitation, Pedosphere, 25, 112–123 (2015) |
Otieno, DO; Li, Y; Ou, Y; Cheng, J; Liu, S; Tang, X; Zhang, Q; Zhang, D; Tenhunen, J: Spatial heterogeneity of forest stands alters patterns of water use in complex mountain terrains, Tree Physiology (2015) |
Otieno, DO; Ondier, Joseph O; Arnhold, S; Okach, DO; Ruidisch, M; Kolb, A; Onyango, John C; Huwe, B: Patterns of CO2 exchange and productivity of the herbaceous vegetation and trees in a humid savanna in western Kenya., Plant Ecology, 216(10), 1441–1456 (2015) doi:10.1007/s11258-015-0523-3 |
Otieno, DO; Ondier, Joseph O; Arnhold, S; Okach, DO; Ruidisch, M; Lee, B; Kolb, A; Onyango, JC; Huwe, B: Patterns of CO2 exchange and productivity of the herbaceous vegetation and trees in a humid savanna in western Kenya, Plant Ecology, 216(10), 1441–1456 (2015) doi:10.1007/s11258-015-0523-3 -- Details |
Otieno, DO; Ondier, Joseph O; Arnhold, S; Okach, DO; Ruidisch, M; Lee, B; Kolb, A; Onyango, John C; Huwe, B: Patterns of CO 2 exchange and productivity of the herbaceous vegetation and trees in a humid savanna in western Kenya, Plant Ecology (2015) doi:10.1007/s11258-015-0523-3 |
Schweiger, A; Otieno, DO; Kulunge, SR; Reineking, B; Tenhunen, J: The Afro-alpine dwarf shrub Helichrysum citrispinum favours understorey plants through microclimate amelioration, Plant Ecology and Diversity (2015) doi:10.1080/17550874.2015.1014207 -- Details |
Schweiger, A; Otieno, DO; Reineking, B; Tenhunen, J: The Afro-alpine dwarf shrub Helichrysum citrispinum favours understorey plants through microclimate amelioration, Plant Ecology and Diversity, 8(3), 293-303 (2015) doi:10.1080/17550874.2015.1014207 |
-- 2014 -- |
Jung, EY; Otieno, DO; Kwon, H; Berger, S; Hauer, M; Tenhunen, J: Influence of elevation on canopy transpiration of temperate deciduous forests in a complex mountainous terrain of South Korea, Plant and Soil, 378, 153-172 (2014) doi:10.1007/s11104-013-2019-z -- Details |
Lindner, S; Otieno, DO; Lee, B; Xue, W; Arnhold, S; Kwon, H; Huwe, B; Tenhunen, J: Carbon dioxide exchange and its regulation in the main agro-ecosystems of Haean catchment in South Korea, Agriculture, Ecosystems and Environment, 199, 132-145 (2014) |
Otieno, DO; Li, Y; Ou, Y; Tenhunen, J; Cheng, J; Liu, S; Tang, X; Zhang, D; Zhou, G: Stand characteristics and water use at two slope positions in a sub-tropical evergreen forest in southern China, Agricultural and Forest Meteorology, 194, 155–166 (2014) |
Otieno, DO; Li, Y; Tang, X; Zhang, Q; Jung, EY; Tenhunen, J: Stand characteristics and water use at two elevations in a sub-tropical evergreen forest in southern China, Agricultural and Forest Meteorology, 194, 155-166 (2014) |
-- 2013 -- |
Jung, EY; Otieno, DO; Kwon, H; Lee, B; Lim, JH; Kim, J; Tenhunen, J: Water use by a warm-temperate deciduous forest under the influence of the Asian monsoon: contributions of the overstory and understory to forest water use, Journal of Plant Research, 126(5), 661-674 (2013) doi:10.1007/s10265-013-0563-5 -- Details |
Kallarackal, J; Otieno, DO; Reineking, B; Jung, EY; Schmidt, MWT; Granier, A; Tenhunen, J: Functional convergence in water use of trees from different geographical regions- a meta-analysis, Trees, 27, 787-799 (2013) |
Kallarackal, J; Otieno, DO; Reineking, B; Jung, EY; Schmidt, MWT; Granier, A; Tenhunen, J: Functional convergence in water use of trees from different geographical regions: a meta-analysis., Trees, 27, 787-799 (2013) |
Kurz-Besson, C; Lobo de Vale, R; Rodriguez, M; Almeida, MP; Herd, A; Grant, OM; David, TS; Schmidt, M; Otieno, DO; Keenan, TF; Siegwolf, R; Gouveia, C; Mériaux, C; Chaves, MM; Pereira, JS: Responses of cork oak physiology to manipulated water availability in a Mediterranean woodland, Agricultural and Forest Meteorology, 184, 230-242 (2013) |
-- 2012 -- |
Huang, W; Zhang, D; Li, Y; Lu, X; Zhang, W; Huang, J; Otieno, DO; Xu, ZH; Liu, J; Liu, S; Chu, G: Responses of Soil Acid Phosphomonoesterase Activity to Simulated Nitrogen Deposition in Three Forests of Subtropical China, Pedosphere, 22, 698–706 (2012) |
Otieno, DO; Kreyling, J; Purcell, A; Herold, N; Grant, K; Tenhunen, J; Beierkuhnlein, C; Jentsch, A: Drought responses of Arrhenatherum elatius grown in plant assemblages of varying species richness, Acta Oecologica, 39, 11-17 (2012) doi:10.1016/j.actao.2011.10.002 -- Details |
Otieno, DO; Kreyling, J; Purcell, A; Herold, N; Grant, K; Tenhunen, J; Beierkuhnlein, C; Jentsch, A: Drought responses of Arrhenatherum elatius grown in plant assemblages of varying species richness, Acta Oecologica, 39, 11-17 (2012) |
Otieno, DO; Lindner, S; Muhr, J; Borken, W: Sensitivity of peatland grasses to vapor pressure deficit and ground water level fluctuations influences net ecosystem CO2 exchange, Wetlands, 32, 895-905 (2012) doi:DOI: 10.1007/s13157-012-0322-8 -- Details |
Xiaome, C; Li, Y; Otieno, DO; Tenhunen, J; Zhang, D: Effects of N deposition on soil organic carbon fractions in the subtropical forest ecosystems of southern China, Journal of Plant Nutrition and Soil Science, 175, 947-953 (2012) |
-- 2011 -- |
Jentsch, A; Kreyling, J; Elmer, M; Gellesch, E; Glaser, B; Grant, K; Hein, R; Lara Jimenez, MT; Mirzaee, H; Nadler, S; Nagy, L; Otieno, DO; Pritsch, K; Rascher, U; Schädler, M; Schloter, M; Singh, AP; Stadler, J; Walter, J; Wellstein, C; Wöllecke, J; Beierkuhnlein, C: Climate extremes initiate ecosystem regulating functions while maintaining productivity, Journal of Ecology, 99(3), 689-702 (2011) doi:10.1111/j.1365-2745.2011.01817.x |
Jung, EY; Otieno, DO; Lee, B; Lim, JH; Kang, SK; Schmidt, MWT; Tenhunen, J: Up-scaling to stand transpiration of an Asian temperate mixed-deciduous forest from single tree sap flow measurements, Plant Ecology, 212, 383-395 (2011) |
Jung, EY; Otieno, DO; Lee, B; Lim, S; Kang, S; Tenhunen, J: Regulation of Water Use in a Temperate Mixed Deciduous Forest Stand, Plant Ecology, 212, 383-395 (2011) |
Muhr, J; Höhle, J; Otieno, DO; Borken, W: Manipulative lowering of the water table during summer does not affect CO2 emissions and uptake in a minerotrophic fen in South-eastern Germany, Ecological Applications, 21, 391-401 (2011) doi:10.1890/09-1251.1 -- Details |
Otieno, DO; K'Otuto, GO; Jákli, B; Schröttle, JN; Maina, JN; Jung, EY; Onyango, JC: Spatial Heterogeneity in Structure and Function of a Moist Savanna in Ruma National Park, Kenya, Plant Ecology, 212, 769-783 (2011) |
Otieno, DO; K'Otuto, GO; Jákli, B; Schröttle, P; Mania, JN; Jung, EY; Onyango, JC: Spatial heterogeneity in ecosystem structure and productivity in a moist Kenyan savanna, Plant Ecology, 212, 769-783 (2011) |
Otieno, DO; Mirzaei, H; Hussain, MZ; Li, Y; Schmidt, MWT; Wartinger, M; Jung, EY; Ribeiro, N; Pereira, JS; Tenhunen, J: Herbaceous layer development during spring does not deplete soil nitrogen in the Portuguese montado, Journal of Arid Environments, 75(3), 231-238 (2011) doi:10.1016/j.jaridenv.2010.10.011 -- Details |
-- 2010 -- |
Jung, EY; Otieno, DO; Lee, B; Lim, JH; Kang, S; Schmidt, MWT; Tenhunen, JD: Up-scaling to stand transpiration of an Asian temperate mixed-deciduous forest from single tree sapflow measurements, Plant Ecology (2010) doi:10.1007/s11258-010-9829-3 -- Details |
Otieno, DO; K'Otuto, GO; Maina, JN; Kuzyakov, Y; Onyango, JC: Responses of ecosystem CO2 fluxes to soil moisture fluctuations in a moist Kenyan Savanna, Journal of Tropical Ecology, 26, 605-618 (2010) |
-- 2009 -- |
Hussain, MZ; Otieno, DO; Mirzaee, H; Li, Y-L; Schmidt, MWI; Siebicke, L; Foken, T; Ribeiro, N; Pereira, JS; Tenhunen, JD: CO2 exchange and biomass development of the herbaceous vegetation in the Portuguese montado ecosystem during spring, Agriculture, Ecosystems & Environment, 132, 143-152 (2009) -- Details |
Otieno, DO; Wartinger, M; Nishiwaki, A; Hussain, MZ; Muhr, J; Borken, W; Lischeid, G: Responses of CO2 exchange and primary production of the ecosystem components to environmental changes in a mountain peatland, Ecosystems, 12, 590-603 (2009) doi:10.1007/s10021-009-9245-5 -- Details |
Tenhunen, J; Geyer, R; Adiku, S; Reichstein, M; Tappeiner, U; Bahn, M; Cernusca, A; Dinh, NQ; Kolcun, O; Lohila, A; Otieno, DO; Schmidt, M; Schmitt, M; Wang, Q; Wartinger, M; Wohlfahrt, G: Influences of landuse change on ecosystem and landscape level carbon and water balances in mountainous terrain of the Stubai Valley, Austria, Global Planetary Change, 67, 29-43 (2009) |
-- 2008 -- |
Li, Y-L; Tenhunen, JD; Mirzaei, H; Hussain, MZ; Siebicke, L; Foken, T; Otieno, DO; Schmidt, M; Ribeiro, N; Aires, L; Pio, C; Banza, J; Pereira, JS: Separation of CO2 exchange from components of a herbaceous vegetation mosaic and up-scaling via chamber plus eddy covariance measurements in the Portuguese montado, Agricultural and Forest Meteorology, 148, 1318–1331 (2008) -- Details |
Li, Y-L; Tenhunen, J; Owen, K; Schmitt, M; Bahn, M; Otieno, DO; Schmidt, M; Grünwald, T; Hussain, MZ; Mirzae, H; Bernhofer, C: Patterns in CO2 gas exchange capacity of grassland ecosystems in the Alps, Agricultural and Forest Meteorology, 148, 51-68 (2008) |
Li, Y; Otieno, DO; Hai, R; Owen, K; Zhang, L; Yongbiao, L; Rao, X-Q; Tenhunen, J: Temporal variability in soil CO2 emission in an orchard forest ecosystem, Pedosphere, 18, 273-283 (2008) |
-- 2007 -- |
Otieno, DO; Schmidt, MWT; Kurz-Besson, C; Pereira, JS; Tenhunen, J: Regulation of transpiration water loss in Quercus suber L. trees in the Mediterranean-type ecosystem, Tree Physiology, 27, 1179-1187 (2007) |
-- 2006 -- |
Kurz-Besson, C; Otieno, DO; Lobo de Vale, R; Siegwolf, R; Schmidt, M; Herd, A; Nogueira, C; David, T; David, J; Tenhunen, J; Santos Pereira, J; Chaves, M: Hydraulic lift in cork oak trees in a savanna-type Mediterranean ecosystem and its contribution to the local water balance, Plant and Soil, 282, 361-378 (2006) |
Otieno, DO; Kurz-Besson, C; Liu, J; Schmidt, MWT; Vale-do-Lobo, R; David, TS; Siegwolf, R; Pereira, JS; Tenhunen, JD: Seasonal variations in soil and plant water status in a Quercus suber stand: roots as determinants of tree productivity and survival in the Mediterranean-type ecosystem, Plant and Soil, 283, 119-135 (2006) |
-- 2005 -- |
Otieno, DO; Schmidt, MWT; Adiku, SGK; Tenhunen, J: Physiological and morphological responses to water stress in two Acacia species from contrasting habitats, Tree Physiology, 25, 361-371 (2005) |
Otieno, DO; Schmidt, MWT; Adiku, S; Tenhunen, JD: Physiological and morphological responses to water stress in two Acacia species from contrasting habitats, Tree Physiology, 25, 361-371 (2005) |
Wang, Q; Tenhunen, J; Dinh, NQ; Reichstein, M; Otieno, DO; Granier, A; Pilegaard, K: Evaluation of seasonal variation of MODIS derived leaf area index at two European deciduous broadleaf forest sites, Remote Sensing of Environment, 96, 475-484 (2005) |
Wang, Q; Tenhunen, J; Schmidt, M; Otieno, DO; Kolcun, E; Droesler, M: Diffuse PAR irradiance under clear skies in complex alpine terrain, Agricultural and Forest Meteorology, 128, 1-15 (2005) |
Wang, Q; Tenhunen, J; Schmidt, M; Otieno, DO; Kolcun, O; Droesler, M: Diffuse PAR irradiance under clear skies in complex alpine terrain, Agricultural and Forest Meteorology, 128, 1-15 (2005) |
Books and Book Chapters |
Tenhunen, J; Geyer, R; Carreiras, J; Dinh, NQ; Ribeiro, N; Otieno, DO; Pereira, JS: Assessing Ecology, Vulnerability and Ecosystem Services of Mediterranean Oak Woodlands In Aronson J, Pereira JS, Pause JG Eds. Science and Practice of Ecological Restoration. Island Book Press, Washington D.C, Island Book Press, 227–234 (2009) |
Other Publications |
-- 2019 -- |
Okach, DO; Ondier, Joseph O; Rambold, G; Tenhunen, J; Huwe, B; Jung, EY; Otieno, DO: Interaction of livestock grazing and rainfall manipulation enhances herbaceous species diversity and aboveground biomass in a humid savanna, Journal of Plant Research, 132, 345–358 (2019) doi:10.1007/s10265-019-01105-x |
-- 2018 -- |
Osieko Okach, D; Ondier Otieno, J; Kumar, A; Rambold, G; Tenhunen, J; Huwe, B; Otieno, DO: Interactive influence of livestock grazing and manipulated rainfall on soil properties in a humid tropical savanna, Journal of Soils and Sediments, 19, 1088–1098 (2018) doi:doi.org/10.1007/s11368-018-2117-x |
-- 2015 -- |
Arnhold, S; Otieno, DO; Onyango, JC; Koellner, T; Huwe, B; Tenhunen, J: Soil properties along a gradient from hillslopes to the savanna plains in the Lambwe Valley, Kenya, Soil & Tillage Research, 154, 75–83 (2015) doi:10.1016/j.still.2015.06.021 -- Details |
Umebayashi, Toshihiro; Saitho, TM; Tsuruta, K; Otieno, DO: Identifying sources of azimuthal difference in sap flux density measured with the thermal dissipation method, Canadian Journal of Tree Physiology (2015) |
-- 2014 -- |
Li, Y; Yang, F; Ouyang, X; Zhang, D; Liu, J; Chu, G; Zhang, Y; Otieno, DO; Zhou, G: Modification of soil properties during forest succession in lower tropical China, PLOS ONE, 8(11) (2014) |
-- 2013 -- |
Jung, EY; Otieno, DO; Kwon, H; Lee, B; Lim, JH; Kim, J; Tenhunen, J: Water use by a warm-temperate deciduous forest under the influence of Asian monsoon: Contributions of overstory and understory to forest water use, Journal of Plant Research, 126, 661-674 (2013) |
Jung, EY; Otieno, DO; Kwon, H; Lee, B; Lim, JH; Tenhunen, J: Water use by warm-temperate deciduous forest under the influence of Asian monsoon: Contributions of overstory and understory to forest water use, Journal of Plant Research(126), 661-674 (2013) |
K'Otuto, GO; Otieno, DO; Onyango, JC; Ogindo, HO: Seasonal dynamics of carbon dioxide exchange of the herbaceous layer of a moist Kenyan savannah, Applied Ecology and Environmental Research, 12, 63-82 (2013) |
K'Otuto, GO; Otieno, DO; Seo, B; Onyango, JC; Ogindo, HO: Carbon dioxide exchange and biomass productivity of the herbaceous layer of a managed tropical humid savanna ecosystem in western Kenya, Journal of Plant Ecology, 6, 286–297 (2013) |
Lee, B; Kwon, H; Otieno, DO; Tenhunen, JD: Phenological patterns of vegetation formations in Ruma National Park, Kenya, evaluated with MODIS NDVI, , in prep. (2013) |
-- 2012 -- |
Kimuyu, DM; Wahungu, GM; Kairu, JK; Otieno, DO: Tana River mangabeys facilitate forest regeneration through seed dispersal, Open Journal of Ecology, 2(12-20) (2012) |
K'Otuto, GO; Otieno, DO; Seo, B; Onyango, JC; Ogindo, HO: Carbon dioxide exchange and biomass productivity of the herbaceous layer of a managed tropical humid savanna ecosystem in western Kenya, Journal of Plant Ecology, 1-12 (2012) |
Li, Y; Yan, J; Zhou, G-Y; Zhang, D; Owen, K; Otieno, DO; Tenhunen, J; Zhang, Q: Quantification of ecosystem carbon exchange characteristics in a dominant subtropical evergreen forest ecosystem, Asia-Pacific Journal of Atmospheric Sciences, 48, 1-10 (2012) |
Maina, JN; Otieno, DO; Onyango, JC; K'Otuto, GO; Habiyaremye, G: Seasonal response of Carbon and Nitrogen to Ungulate Activities in a Kenyan Savanna, East African Journal of Science and Technology, 2(1), 29-53 (2012) |
Maina, JN; Wang, Q; Otieno, DO; Oula, D; Mupenzi, JP; Onyango, JC: Interactive effects of livestock and trees on nutrients and herbaceous layer production in a humid Kenyan savanna, East African Journal of Science and Technology, 1(1), 9-26 (2012) |
Nahida, L; Otieno, DO; Jung, EY; Lee, B; Tenhunen, J; Lim, JH; Sung, J; Kang, S: Environmental controls on growing-season sap flow density of Quercus serrata Thunb in a temperate deciduous forest of Korea, Journal of Ecology and Field Biology, 35, 213-225 (2012) |
Otieno, DO: Controls on carbon flow in grassland ecosystems, , Habilitation thesis. Dept. of Plant Ecology, Univ. of Bayreuth (2012) |
-- 2011 -- |
Hussain, MZ; Grünwald, T; Tenhunen, J; Li, Y; Mirzaee, H; Bernhofer, C; Otieno, DO; Dinh, NQ; Schmidt, M; Wartinger, M; Owen, K: Summer drought influence on CO2 and water fluxes of extensively managed grassland in Germany, Agriculture, Ecosystems and Environment, 141, 67–76 (2011) |
Otieno, DO; Mirzaei, H; Hussain, MZ; Li, Y; Schmidt, M; Wartinger, M; Jung, EY; Pereira, JS; Tenhunen, J: CO2 exchange and biomass development of the herbaceous vegetation in the Portuguese montado ecosystem during spring, Journal of Arid Environments, 75, 231-238 (2011) |
-- 2009 -- |
Hussain, MZ; Otieno, DO; Mirzae, H; Li, Y; Schmidt, MWT; Siebke, L; Ribeiro, N; Pereira, JP; Tenhunen, J: CO2 exchange and biomass development of the herbaceous vegetation in the Portuguese montado ecosystem during spring, Agric. Ecosyst. Environ., 132, 143-152 (2009) doi:10.16/j.agee.2009.03.008 |
Liu, S; Li, Y-L; Zhou, G-Y; Wenigmann, KO; Luo, Y; Otieno, DO; Tenhunen, J: Applying biomass and stem fluxes to quantify temporal and spatial fluctuations of an old-growth forest in disturbance, Biogeosciences Discussions, 6, 2723-2753 (2009) |
Schmidt, MWT; Schreiber, D; Correia, AI; Ribeiro, N; Otieno, DO; Tenhunen, J; Pereira, JS: Sap Flow Cork Oak Trees at Two Contrasting Sites in Portugal, Acta Horticulturae, 846, 345-352 (2009) |
Yan, J; Zhou, G-Y; Li, Y; Zhang, D; Otieno, DO; Tenhunen, J: A comparison of CO2 fluxes via eddy covariance measurements with model predictions in a dominant subtropical forest ecosystem, Biogeosciences, 6, 2913-2937 (2009) |
-- 2008 -- |
Jeruto, P; Lukhoba, CL; Ouma, G; Otieno, DO; Mutai, C: Herbal treatments in Aldai and Kaptumo divisions in Nandi district, Rift Valley province, Kenya, AJTCAM, 5, 103-105 (2008) |
Jeruto, P; Lukhoba, CL; Ouma, G; Otieno, DO; Mutai, C: An ethnobotanical study of medicinal plants used by the Nandi people in Kenya, Journal of Ethnopharmacology, 116, 370-376 (2008) |
-- 2005 -- |
Otieno, DO; Schmidt, MWI; Kinyamario, JI; Tenhunen, JD: Responses of Acacia tortilis and Acacia xanthoploea to seasonal changes in soil water availability in the savanna region of Kenya, J. Arid Environ.(62), 377-400 (2005) |
Otieno, DO; Schmidt, MWT; Kinyamario, JI; Tenhunen, JD: Responses of Acacia tortilis and Acacia xanthophloea to seasonal changes in soil water availability in the savanna region of Kenya, Journal of Arid Environments, 62, 377-400 (2005) |
-- 2004 -- |
Otieno, DO: Coordinated tree responses to drought-vulnerability and sustainable production: hypotheses on arid ecosystem adjustments to limitations in water resources. Dept. of Plant Ecology, Univ. of Bayreuth, Germany, , Ph.D. thesis (2004) |