Publications - Dr. Davie M. Kadyampakeni
Refereed Publications
Uthman, Q.O., M. Vasconez, D.M. Kadyampakeni, Y. Wang, D. Athienitis, and J.A. Qureshi. 2024. Imidacloprid Uptake and Leaching in the Critical Root Zone of a Florida Entisol. Agrochemicals 3:94–106. https://doi.org/10.3390/agrochemicals3010008
Agyin-Birikorang, S., C. Boubakry, D.M. Kadyampakeni, R. Adu-Gyamfi, R.A. Chambers, I. Tindjina, and A.R.A. Fuseni. 2024. Synergism of sulfur availability and agronomic nitrogen use efficiency. Agronomy Journal 116(2):753-764. https://doi.org/10.1002/agj2.21535
Chinyukwi, T., M. Kadyampakeni, and L. Rossi. 2024. Optimization of macronutrient and micronutrient concentrations in roots and leaves for Florida HLB-affected sweet orange trees. J. Plant Nutr. 47(2):226–239. https://doi.org/10.1080/01904167.2023.2275068
Agyin-Birikorang, S., R. Adu-Gyamfi, D.M. Kadyampakeni, R.A. Chambers, I. Tindjina, and H.W. Dauda. 2024. Lime Microdosing: A new liming strategy for increased productivity in acid soils. Soil Sci. Soc. Am. J. 88(1):136-151, https://doi.org/10.1002/saj2.20610
Timilsina, N., O. Batuman, F. Alferez, D. Kadyampakeni, R. Tiwari and R. Kanissery, 2023. Nontarget effects of preemergence herbicide Diuron in Hamlin and Valencia sweet orange (Citrus sinensis L. Osbek) in Florida HortSci. 58(12):1492–1497. https://doi.org/10.21273/HORTSCI17359-23
Fenn, R.A., D.M. Kadyampakeni, R. Kanissery and J. Judy. 2023. Citrus phosphorus uptake dynamics with glyphosate under greenhouse conditions. J. Plant Nutr. https://doi.org/10.1080/01904167.2023.2280154
Brewer, M., R.G. Kanissery, S.L. Strauss, and D.M. Kadyampakeni. 2023. Impact of cover cropping on temporal nutrient distribution and availability in the soil. Horticult. 2023, 9, 1160. https://doi.org/10.3390/horticulturae9101160
Kadyampakeni, D.M., T. Chinyukwi, S. Kwakye and L. Rossi. 2023. Varied macro- and micronutrient fertilization rates impact root growth and distribution and fruit yield of huanglongbing-affected Valencia orange trees. HortScience https://doi.org/10.21273/HORTSCI17372-23
Fenn, R.A., D.M. Kadyampakeni, R.G. Kanissery, J. Judy, and M. Bashyal. 2023. Phosphorus and Glyphosate Adsorption and Desorption Trends across Different Depths in Sandy Soil. Agrochemicals 2, 503–516. https://doi.org/10.3390/agrochemicals2040028
Hallman, L.M., D.M. Kadyampakeni, R.S. Ferrarezi, A.L. Wright, M.A. Ritenour and L. Rossi. 2023. Uptake of micronutrients in severely HLB-affected grapefruit trees grown on Florida Indian River flatwood soils. Journal of Plant Nutrition, https://doi.org/10.1080/01904167.2023.2221287
Atta, A.A., K.T. Morgan M.A. Ritenour and D.M. Kadyampakeni. 2023. Nutrient management impacts on HLB-affected ‘Valencia’ citrus tree growth, fruit yield, and postharvest fruit quality. Hortscience 58(7):725–732, https://doi.org/10.21273/HORTSCI17110-23
Ghoveisi, H., D.M. Kadyampakeni, J. Qureshi, and L. Diepenbrock. 2023. Water use efficiency in young citrus trees on metalized uv reflective mulch compared to bare ground. Water, 15, 2098. https://doi.org/10.3390/w15112098
Kwakye, S. and D.M. Kadyampakeni. 2023. Impact of deficit irrigation on growth and water relations of HLB-affected citrus trees under greenhouse conditions. Water 15, 2085. https://doi.org/10.3390/w15112085
Hussain, M., S. Iqbal, M. Shafiq, R.M. Balal, J. Chater, D. Kadyampakeni, F. Alferez, A. Sarkhosh and M.A. Shahid. 2023. Silicon-induced hypoxia tolerance in citrus rootstocks associated with modulation in polyamine metabolism. Scientia Horticulturae 318:112118, https://doi.org/10.1016/j.scienta.2023.112118
Kwakye, S. and D.M. Kadyampakeni. 2023. Micronutrients Improve Growth and Development of HLB-Affected Citrus Trees in Florida. Plants, 12, 73. https://doi.org/10.3390/plants12010073
Kwakye, S., D.M. Kadyampakeni, K. Morgan and A. Wright. 2023. Foliar micronutrient applications enhance growth and yield of huanglongbing (HLB)‐affected sweet orange. Soil Science Society of America Journal, 87:365–377.https://doi.org/10.1002/saj2.20497
Santiago, J.M., D.M. Kadyampakeni, J.P. Fox, A.L. Wright, S.M. Guzmán, R.S. Ferrarezi, and L. Rossi. 2023. Grapefruit root and rhizosphere responses to varying planting densities, fertilizer concentrations and application methods. Plants 12, 1659. https://doi.org/10.3390/plants12081659
Hallman, L.M., D.M. Kadyampakeni, R.S. Ferrarezi, A.L. Wright, M.A. Ritenour, E.G. Johnson, and L. Rossi. 2022. Impact of ground applied micronutrients on root growth and fruit yield of severely huanglongbing-affected grapefruit trees. Hortic. 8:763. https://doi.org/10.3390/horticulturae8090763
Uthman, Q.O., A.A. Atta, D.M. Kadyampakeni, J.A. Qureshi, K.T. Morgan, and P. Nkedi-Kizza. Integrated water, nutrient, and pesticide management of huanglongbing-affected sweet oranges on Florida sandy soils—a review. Plants 2022, 11, 1850. https://doi.org/10.3390/plants11141850
Kwakye, S., D.M. Kadyampakeni, K. Morgan, T. Vashisth and A. Wright. 2022. Effects of iron rates on growth and development of young huanglongbing-affected citrus trees in Florida. HortSci. https://doi.org/10.21273/HORTSCI16548-22
Gairhe, B., P. Dittmar, D. Kadyampakeni, O. Batuman, F. Alferez and R. Kanissery. 2022. Effects of glyphosate application on preharvest fruit drop and yield in ‘Valencia’ citrus. HortSci. https://doi.org/10.21273/HORTSCI16508-22
Uthman, Q.O.; D.M. Kadyampakeni; P. Nkedi-Kizza; S. Kwakye; and N.T. Barlas,. 2022. Boron, manganese, and zinc sorption and leaf uptake on citrus cultivated on a sandy soil. Plants 11:638. https://doi.org/10.3390/plants11050638
Atta, A.A., K.T. Morgan, and D.M. Kadyampakeni. 2022. Spatial and temporal nutrient dynamics and water management of huanglongbing-affected mature citrus trees on florida sandy soils. Sustainability 2022, 14, 7134. https://doi.org/10.3390/su14127134
Barlas N.T. and D.M. Kadyampakeni. 2022. Phosphorus Dynamics in Clementine Mandarin. International Journal of Fruit Science, 22(1):133-141, https://doi.org/10.1080/15538362.2021.2014017.
Castellano-Hinojosa A., Martens-Habbena W., Smyth A.R., Kadyampakeni D.M., Strauss S.L. (2022). Short-term effects of cover crops on soil properties and the abundance of N-cycling genes in citrus agroecosystems. Applied Soil Ecology https://doi.org/10.1016/j.apsoil.2021.104341
Kwakye, S., Kadyampakeni D.M., van Santen E., Vashisth T., Wright A. (2022) Variable Manganese Rates Influence the Performance of Huanglongbing-affected Citrus Trees in Florida. HORTSCIENCE, https://doi.org/10.21273/HORTSCI16337-21
Esteves E., Kadyampakeni D.M., Zambon F., Ferrarezi R., Maltais-Landry, G. (2022). Magnesium fertilization has a greater impact on soil and leaf nutrient concentrations than nitrogen or calcium fertilization in Florida orange production. Nutrient Cycling in Agroecosystems. https://doi.org/10.1007/s10705-021-10182-1
Barlas, N.T. and Kadyampakeni D.M. (2022) Clementine mandarin: biomass formation, distribution and nitgron uptake trends, Journal of Plant Nutrition. https://doi.org/10.1080/01904167.2021.2014879
Gairhe B, Liu W, Batuman O, Dittmar P, Kadyampakeni D and Kanissery R (2021) Environmental Fate and Behavior of the Herbicide Glyphosate in Sandy Soils of Florida Under Citrus Production. Front. Environ. Chem. 2:737391. https://doi.org/10.3389/fenvc.2021.737391.
Esteves, E., G. Maltais-Landry, F. Zambon, R. Ferrarezi, and D.M. Kadyampakeni. 2021. Nitrogen, Calcium and Magnesium Inconsistently Affect Tree Growth, Fruit Yield and Juice Quality of Huanglongbing-Affected Orange Trees. HortScience https://doi.org/10.21273/HORTSCI15997-21
Moda L.R., R. de Mello Prado, J.P. de Souza Júnior, G.B. da Silva Júnior, L.C.N. dos Santos, M.V.G. Soares, D.M. Kadyampakeni. 2021. Response of orange seedlings to the proportion of nitrate-ammonium in the nutrient solution and the benefits of phosphorus in ammonia toxicity. Scientia Horticulturae 285,xx-xx, https://doi.org/10.1016/j.scienta.2021.110166.
Kadyampakeni, D.M. and T. Chinyukwi (2021). Are macronutrients and micronutrients therapeutic for restoring performance of trees affected by citrus greening? A discussion of current practices and future research opportunities, Journal of Plant Nutrition. https://doi.org/10.1080/01904167.2021.1927079
Atta, A.A.; Morgan, K.T.; Kadyampakeni, D.M.; Mahmoud, K.A. 2021. The Effect of Foliar and Ground-Applied Essential Nutrients on Huanglongbing-Affected Mature Citrus Trees. Plants, 10, 925. https://doi.org/10.3390/plants10050925
Shahzad, F.; Kadyampakeni, D.M.; Vashisth, T. 2021. Effect of Growing Media pH on Performance of Huanglongbing-Affected Young Citrus Trees. Agronomy, 11, 439. https://doi.org/10.3390/agronomy11030439
Uthman, Q.O., D.M. Kadyampakeni, P. Nkedi-Kizza, N.T. Barlas, A.A. Atta and K.T. Morgan. 2020. Comparative response of huanglongbing-affected sweet orange trees to nitrogen and zinc fertilization under microsprinkler irrigation. Agriculture 10(10), 489; https://doi.org/10.3390/agriculture10100489
, , , . Leaching losses from blueberries grown in sandy soils amended with pine bark. J. Environ. Qual. 2020; 1– 11. https://doi.org/10.1002/jeq2.20169
Ayankojo I.T., K.T. Morgan, D.M. Kadyampakeni and G.D. Liu. 2020. Tomato growth, yield, and root development, soil nitrogen and water distribution as affected by nitrogen and irrigation rates on a Florida sandy soil. HortScience, https://doi.org/10.21273/HORTSCI15177-20
Atta, A.A., K.T. Morgan, S.A. Hamido, D.M. Kadyampakeni and K.A. Mahmoud. 2020. Water and soil nutrient dynamics of huanglongbing-affected citrus trees as impacted by ground-applied nutrients. Agronomy 2020, 10, 1485. https://doi.org/10.3390/agronomy10101485.
Mattos, D., D.M. Kadyampakeni, J.R. da Silva, T. Vashisth, and R.M. Boaretto. 2020. Reciprocal effects of huanglongbing infection and nutrition status of citrus trees: a review. Tropical Plant Pathology, https://doi.org/10.1007/s40858-020-00389-y
Ghimire L., D. Kadyampakeni, and T. Vashisth. 2020. Effect of Irrigation Water pH on the Performance of Healthy and Huanglongbing-affected Citrus. J. Amer. Soc. Hort. Sci. https://doi.org/10.21273/JASHS04925-20
Atta A.A., K.T. Morgan, S.A. Hamido, and D.M. Kadyampakeni. 2020. Effect of Essential Nutrients on Roots Growth and Lifespan of Huanglongbing Affected Citrus Trees. Plants 9, 483; https://doi.org/10.3390/plants9040483.
Phuyal D., T.A.R. Nogueira, A.D. Jani, D.M. Kadyampakeni, K.T. Morgan and R.S. Ferrarezi. 2020. ‘Ray Ruby’ grapefruit affected by huanglongbing I. Planting density and soil nutrient management. HORTSCIENCE https://doi.org/10.21273/HORTSCI15111-20
Phuyal D., T.A.R. Nogueira, A.D. Jani, D.M. Kadyampakeni, K.T. Morgan and R.S. Ferrarezi. 2020. ‘Ray Ruby’ grapefruit affected by huanglongbing II. Planting density, soil, and foliar nutrient management. HORTSCIENCE https://doi.org/10.21273/HORTSCI15255-20
Uthman, Q.O., D.M. Kadyampakeni and P. Nkedi-Kizza. 2020. Manganese adsorption, availability, and uptake in citrus under microsprinkler irrigation. Agrosystems, Geosciences & Environment, 3(1), https://doi.org/10.1002/agg2.20061
Atta A.A., K.T. Morgan, S.A. Hamido, and D.M. Kadyampakeni. 2020. Effect of Essential Nutrients on Roots Growth and Lifespan of Huanglongbing Affected Citrus Trees. Plants 9, 483; https://doi.org/10.3390/plants9040483.
Uthman, Q.O., D.M. Kadyampakeni, and P. Nkedi-Kizza. (2020). Boron availability and uptake in huanglongbing-affected citrus trees on a Florida entisol. Journal of Plant Nutrition, 43(9), 1248-1258, https://doi.org/10.1080/01904167.2020.1727510
Kadyampakeni D.M. 2020. Interaction of soil boron application with leaf B concentration, root length density, and canopy size of citrus affected by Huanglongbing, Journal of Plant Nutrition, 43:2, 186-193, https://doi.org/10.1080/01904167.2019.1659356
Kanissery, R., Gairhe, B., Kadyampakeni, D., Batuman, O. and Alferez, F. 2019. Glyphosate: Its Environmental Persistence and Impact on Crop Health and Nutrition. Plants, 8(11), p.499. https://doi.org/10.3390/plants8110499
Kadyampakeni, D. 2019. Sensor-Based Water Management. CSA News P. 18. https://doi.org/10.2134/csa2019.64.0904
Zambon, F.T., D.M. Kadyampakeni, and J.W. Grosser. 2019. Ground application overdoses of manganese show a therapeutic effect in sweet orange trees infected with Candidatus Liberibacter asiaticus. HortScience 54(6):1077–1086. https://doi.org/10.21273/HORTSCI13635-18
Kadyampakeni, D.M., Morgan, K.T., Nkedi-Kizza, P., Schumann, A.W. and Jawitz, J.W., 2018. Modeling Water and Nutrient Movement in Sandy Soils Using HYDRUS-2D. Journal of Environmental Quality 47:1546–1553, https://doi.org/10.2134/jeq2018.02.0056.
Kadyampakeni, D., R. Appoh, J. Barron, and E. Boakye-Acheampong. 2018. Analysis of water quality of selected irrigation water sources in northern Ghana. Water Science and Technology: Water Supply 18(4):1308-1317. https://doi.org/10.2166/ws.2017.195
Kadyampakeni, D.M., P. Nkedi-Kizza, J.A. Leiva, A. Muwamba, E. Fletcher, and K.T. Morgan. 2018. Ammonium and nitrate transport during saturated and unsaturated water flow through sandy soils. Journal of Plant Nutrition and Soil Science 181(2):198–210. https://doi.org/10.1002/jpln.201700405
Brewer M.T., Morgan K.T., Zotarelli L., Stanley C.D., Kadyampaken D. 2018. Effect of drip irrigation and nitrogen, phosphorus and potassium application rates on tomato biomass accumulation, nutrient content, yield, and soil nutrient. Status. Journal of Horticulture 5:227. https://doi.org/10.4172/2376-0354.1000227
Kanissery, R., B. Gairhe, D.M. Kadyampakeni and K. Morgan. 2018. Nutrient Interactions in Soil: A Short Review. Agri Res and Tech:Open Access J. 15(2): 55595. https://doi.org/10.19080/ARTOAJ.2018.15.555951
Bandaranayake W., D.M. Kadyampakeni, and L.R. Parsons. 2018. Temporal changes of soil water in sandy soils amended with pine bark and efficient blueberry irrigation. Soil Science Society of America Journal 82:413–422. https://doi.org/10.2136/sssaj2017.05.0141
Hamido, S.A., K.T. Morgan and D.M. Kadyampakeni. 2017. The effect of huanglongbing on young citrus tree water use. HortTechnology 27(5):659-665, https://doi.org/10.21273/HORTTECH03830-17
Leiva J.A., P. Nkedi-Kizza, K.T. Morgan, and D.M. Kadyampakeni. 2017. Imidacloprid transport and sorption nonequilibrium in single and multilayered columns of Immokalee fine sand. PLoS ONE 12(8): e0183767. https://doi.org/10.1371/journal.pone.0183767
Owusu, S., M.L. Mul, B. Ghansah, P.K. Osei Owusu, V. Awotwe Pratt and D.M. Kadyampakeni. 2017. Assessing land suitability for aquifer storage and recharge in northern Ghana using remote sensing and GIS multi-criteria decision analysis technique. Model. Earth Syst. Environ. https://doi.org/10.1007/s40808-017-0360-6
Kadyampakeni, D.M. and K.T. Morgan. 2017. Irrigation scheduling and soil moisture dynamics influence water uptake by Huanglongbing affected trees. Scientia Horticulturae 224:272-279. http://dx.doi.org/10.1016/j.scienta.2017.06.037.
Hamido, S.A., K.T. Morgan, R.C. Ebel amd D.M. Kadyampakeni. 2017. Improved irrigation management of sweet orange with Huanglongbing. HortScience 52(6):916-921. 2017. https://doi.org/10.21273/HORTSCI12013-17
Kadyampakeni, D.M., K.T. Morgan, A.W. Schumann. 2016. Biomass, nutrient accumulation and tree size relationships for drip- and microsprinkler-irrigated orange trees. Journal of Plant Nutrition 39:589-599, https://doi.org/10.1080/01904167.2015.1009112
Kadyampakeni, D.M., K.T. Morgan, J. Villalobos, and R.C. Ebel. 2015. Water and Nutrient Use Efficiency and Root Distribution of Selected Horticultural Crops. Advances in Environmental Research 37:1-16.
Kadyampakeni, D.M., K.T. Morgan, P. Nkedi-Kizza, and G.N. Kasozi. 2015. Nutrient management options for Florida citrus: a review of NPK application and analytical methods. Journal of Plant Nutrition 38:568-583. https://doi.org/10.1080/01904167.2014.934470
Kadyampakeni, D.M., S. Kazombo-Phiri, B. Mati, and I.R. Fandika. 2014. Performance of small-scale water management interventions on crop yield, water use and productivity in three agro-ecologies of Malawi. Irrigation and Drainage 64(2):215-227. https://doi.org/10.1002/ird.1886
Fandika, I.R., D.M. Kadyampakeni, B.M.L. Mwenebanda and T.M. Magombo. 2014. Banana irrigation management and optimization: A comparative study of researcher-managed and farmer-managed irrigated banana production in Shire Valley, Malawi. African Journal of Agricultural Research 9:2687-2693. https://doi.org/10.5897/AJAR09.302
Morgan K.T., S. Barkataky, D.M. Kadyampakeni, R.C. Ebel, and F. Roka. 2014. Effects of short term drought stress and mechanical harvesting on sweet orange tree health, water uptake and yield. HortScience 49(6):835-842. https://doi.org/10.21273/HORTSCI.49.6.835
Kadyampakeni, D.M., K.T. Morgan, A.W. Schumann, P. Nkedi-Kizza, and T.A. Obreza. 2014. Water use in drip- and microsprinkler-irrigated citrus trees. Soil Science Society of America Journal 78:1351–1361 https://doi.org/10.2136/sssaj2014.02.0054
Kadyampakeni, D.M., K.T. Morgan, A.W. Schumann, P. Nkedi-Kizza. 2014. Effect of irrigation pattern and timing on root density of young citrus trees infected with Huanglongbing disease. HortTechnology 24:209-221.
https://doi.org/10.21273/HORTTECH.24.2.209
Kadyampakeni, D.M., S. Kazombo-Phiri, B. Mati, and I.R. Fandika. 2014. Impacts of small-scale water management interventions on crop yield, water use and productivity in two agro-ecologies of Malawi. Agricultural Science 5:454-465. https://dx.doi.org/10.4236/as.2014.55046.
Kadyampakeni, D.M. 2014. Soil, water and nutrient management options for climate change adaptation in southern Africa. Agronomy Journal 106:100-110. https://doi.org/10.2134/agronj2013.0307
Kadyampakeni, D.M., K.T. Morgan, A.W. Schumann, P. Nkedi-Kizza, and K. Mahmoud. 2014. Phosphorus and potassium distribution and adsorption on two Florida sandy soils. Soil Science Society of America Journal 78:325–334. https://doi.org/10.2136/sssaj2013.07.0259
Kadyampakeni, D.M., K.T. Morgan, A.W. Schumann, P. Nkedi-Kizza, and K. Mahmoud. 2014. Ammonium and nitrate distribution in the soil using drip and microsprinkler irrigation for citrus production. Soil Science Society of America Journal 78:645–654. https://doi.org/10.2136/sssaj2013.07.0319
Kadyampakeni, D.M. 2013. Comparative response of cabbage to irrigation in southern Malawi. Journal of Agricultural Science 5:1-7. https://dx.doi.org/10.5539/jas.v5n8p1
Kadyampakeni, D.M., H.R. Mloza-Banda, D.D. Singa, J.H. Mangisoni, A. Ferguson, and S. Snapp. 2013. Agronomic and socio-economic analysis of water management techniques for dry season cultivation of common bean in Malawi. Irrigation Science 31:537-544. https://doi.org/10.1007/s00271-012-0333-5
Fandika, I.R., D.M. Kadyampakeni, S. Zingore. 2012. Performance of bucket drip irrigation powered by treadle pump on tomato and maize-bean production. Irrigation Science 30:57–68. https://doi.org/10.1007/s00271-010-0260-2
Pungulani, L., D.M. Kadyampakeni, L. Nsapato and M. Kachapila. 2012. Selection of high yielding and farmers’ preferred genotypes of bambara nut (Vigna subterranea (L) Verdc) in Malawi. American Journal of Plant Science 3:1802-1808. https://dx.doi.org/10.4236/ajps.2012.312A221
Kadyampakeni, D., A. Longwe, J. H. Mangisoni, H. R. Mloza-banda, H. Ferguson, and S. Snapp. 2010. A comparative economic assessment of the benefits of irrigation and water management practices on bean production in Chingale, Zomba, southern Malawi. Bunda Journal of Agriculture, Environmental Science and Technology: A Special Issue on Agricultural and Applied Economics 4:1-8.
Fandika, I.R., D.M. Kadyampakeni, C. Bottomani and H. Kakhiwa. 2007. Comparative response of varied irrigated maize to organic and inorganic fertilizer application. Physics and Chemistry of the Earth 32:1107-1116. https://doi.org/10.1016/j.pce.2007.07.025
Kadyampakeni, D. M.; Mul, M. L.; Obuobie, E.; Appoh, R.; Owusu, A.; Ghansah, B.; Boakye- Acheampong, E.; Barron, J. 2017. Agro-climatic and hydrological characterization of selected watersheds in northern Ghana. Colombo, Sri Lanka: International Water Management Institute (IWMI). 40p. (IWMI Working Paper 173).
https://doi.org/10.5337/2017.209
Kadyampakeni, D., J. Barron and O. Cofie. 2017. Agricultural water management research gaps and opportunities in West Africa. IWMI Working Paper, Colombo, Sri Lanka. 37 p. https://doi.org/10.1016/j.wrr.2013.12.001
Mul, M., D.M. Kadyampakeni, F. Salifu and S. Haruna. 2016. Climatic challenges for agriculture in the CCAFS CSV sites in West Africa and water storage options. CCAFS Working Paper, Bamako, Mali. 48 p.
Kadyampakeni, D.M., K.T. Morgan, and A.W. Schumann. 2016. Citrus fertigation and irrigation practices for managing HLB in Florida. Proceedings of Florida State Horticultural Society 129 :64-68.
Kadyampakeni, D., T. Ellis, Y. Sidibe. 2016. Evaluating soil water dynamics using a simple soil water balance model in northern Ghana. Proceedings of the African Soil Science Society Conference, Ouagadougou, Burkina Faso. 14 pp.
Kadyampakeni, D., A. Larbi, and I. Hoeschle-Zeledon. 2015. Improving water productivity in crop-livestock farming systems in northern Ghana. Africa RISING Brief 26. Nairobi, Kenya: ILRI. http://africa-rising.net/2015/08/26/brief26/
Morgan K.T. and D.M. Kadyampakeni, 2015. Environmental conditions and irrigation practices affect citrus water use. In: A.H. Steele (Ed.) Drip Irrigation: Technology, Management and Efficiency pp 1-22.
Kadyampakeni, D.M., K.T. Morgan, A.W. Schumann, P. Nkedi-Kizza, and K. Mahmoud. 2014. Ammonium and nitrate distribution in the soil using drip and microsprinkler irrigation for citrus production. CSA News https://doi.org/10.2134/cs2014-47-3-9
Kadyampakeni, D.M. and K.T. Morgan. 2014. Preliminary data on water uptake by Huanglongbing infected trees. Proceedings of Florida State Horticultural Society 127:42-44.
Kadyampakeni, D.M., K.T. Morgan and A.W. Schumann. 2014. Root density and water uptake of trees infected with Huanglongbing. Proceedings of Florida State Horticultural Society 127:37–41.
Kadyampakeni, D.M., K.T. Morgan, and A.W. Schumann. 2013. Water and nutrient uptake in citrus open hydroponic systems. Proceedings of Florida State Horticultural Society 126:58-61.
Morgan, K.T. and D.M. Kadyampakeni. 2012. Open Field Hydroponics: Concept and Application. In: A.K. Srivastava (eds). Advances in Citrus Nutrition p. 271-280.
Kadyampakeni, D. 2011. Soil and Water Management: An Analysis of Interventions for Small-scale Agricultural Production in Malawi. p. 263.
Mloza-Banda, H.R., Makwiza, C. and Kadyampakeni, D. 2010. Improving smallholder irrigation performance in Malawi. Proceedings of 2nd RUFORUM Biennial Meeting, 20-24 Sept. 2010, Entebbe, Uganda. p. 659-664.
Kadyampakeni, D.M.S. and Kazombo-Phiri, S.F.M. 2010. Impacts of Treadle Pump Irrigation on Crop Productivity in Mchinji, Malawi. In: Mati, B. (ed). Agricultural Water Management Interventions Bearing Returns on Investment in Eastern and Southern Africa: A compendium of 18 case studies from six countries in Eastern and Southern Africa. p. 171-177.
Kadyampakeni, D.M.S. and Kazombo-Phiri, S.F.M. 2010. Assessment of the Productivity of Field Crops with Regulated Surface Irrigation in Domasi Scheme, Malawi. p. 178-185. In: Mati, B. (ed). Agricultural Water Management Interventions Bearing Returns on Investment in Eastern and Southern Africa: A compendium of 18 case studies from six countries in Eastern and Southern Africa.
Kazombo-Phiri, S.F.M. and Kadyampakeni, D.M.S. 2010. Effects of Off-Season ‘Dambo’ Irrigation on Crop Production and Farmer Incomes at Kamalambo, Malawi. In: Mati, B. (ed). Agricultural Water Management Interventions Bearing Returns on Investment in Eastern and Southern Africa: A compendium of 18 case studies from six countries in Eastern and Southern Africa. p. 164-170.
Morgan, K.T., Schumann, A.W., Castle, W., Stover, E.W., Kadyampakeni, D., Spyke, P., Roka, F.M., Muraro, R. and Morris, A. 2009. Citrus production systems to survive greening–Horticultural practices. Proceedings of Florida State Horticultural Society 122:114-121.
Kadyampakeni D.M.S., V. H. Kabambe. 2009. Analysis of research and development of soil fertility and water management technologies in Malawi - A review. Gökçekuş, H., (ed) Proceedings of International Conference on the Environment: Survival and Sustainability. Nicosia (Lefkoşa), Turkish Republic of Northern Cyprus: Educational Foundation of Near East University. p. 3847-3862.
Monyo, E.S., M.O. Osiru, D.M. Kadyampakeni, O. Mponda and B. Chinyamunyamu. (eds.). 2008. Improving food security and nutrition in Malawi and Tanzania through research on edible legumes. Proceedings of Stakeholder Workshops on Groundnut Production in Malawi and Tanzania, International Crops Research Institute for the Semi-Arid Tropics. p. 96.
Kadyampakeni, D.M.S. and Kazombo-Phiri, S.F. 2008. Agricultural water management interventions with proven returns to investment under smallholder systems: Findings from a case study of Malawi. Improved Management of Agricultural Water in Eastern and Southern Africa Research Report No. 14, Nairobi, Kenya. p. 60.
Monyo, E., M. Osiru, J. Rusike, M. Mgonja, O. Mponda and D.M. Kadyampakeni. 2008. Mother and baby trials and farmer field schools for technology targeting and scaling-up/out. In: Improving Food Security and Nutrition in Malawi and Tanzania through Research on Edible Legumes. Andhra Pradesh, India. p. 55-59.
Kadyampakeni, D.M.S. and I.R. Fandika. 2008. A review of irrigation and drainage research in Malawi. In: C. Nhira, A. Mapiki, P. Rankhumise (eds). Land and Water Management in Southern Africa: Towards sustainable agriculture. p. 129-134.
Kabambe V.H. and D.M.S. Kadyampakeni. 2008. Review and analysis of research and development of soil fertility and water management technologies in Malawi. In: C. Nhira, A. Mapiki, P. Rankhumise (eds). Land and Water Management in Southern Africa: Towards sustainable agriculture. pp 162-171.
Kadyampakeni, D., J.H. Mangisoni, D.D. Singa, H.R. Mloza-Banda, A. Ferguson, S. Snapp, and E. Mwendo-Phiri. 2008. Economic evaluation of irrigation and water management practices in Chingale Area Development Program of World Vision Malawi, Zomba, southern Malawi. In: C. Nhira, A. Mapiki, P. Rankhumise (eds). Land and Water Management in Southern Africa: Towards sustainable agriculture. p. 537-551.
Kadyampakeni, D.M.S, H.R. Mloza-Banda, D.D. Singa, J.H. Mangisoni, A. Ferguson and S. Snapp. 2007. Technical evaluation of different irrigation technologies and water management techniques for dry season cultivation of beans (Phaseolus vulgaris) in Chingale Area Development Programme, Zomba. Proceedings of the SADC Land Water Management Conference (Mapiki A, ed.). 20-22 February 2007, Gaborone, Botswana.
Kadyampakeni, D.M.S. 2007. Impact and mitigation of weather extremes for crop production in Malawi. Proceedings of the SADC Land Water Management Conference (Mapiki A, ed.). 20-22 February 2007, Gaborone, Botswana.
Kadyampakeni, D.M.S., F.E. Kadwa and G.J.C. Kauta. 2007. Yield response of maize to applied water and nitrogen in Malawi. Proceedings of the SADC Land Water Management Conference (Mapiki A, ed.). 20-22 February 2007, Gaborone, Botswana.
Kadyampakeni, D.M.S., H.R. Mloza-Banda, D.D. Singa, J.H. Mangisoni, A. Ferguson and S. Snapp. 2006. Comparative analysis of different irrigation technologies and water management techniques for dry season cultivation of beans (Phaseolus vulgaris) in Chingale ADP in Zomba southern Malawi. National Research Council of Malawi Dissemination Conference Proceedings, 6-8 December, 2006, Lilongwe, Malawi.
Non-Refereed Publications
Morgan, K.T. and D.M. Kadyampakeni. 2020. Nutrition of Florida Citrus Trees. 3rd Ed. SL253, UF/IFAS Extension, Gainesville, FL. http://edis.ifas.ufl.edu/ss478.
Kadyampakeni, D., K. Morgan, M. Zekri, R. Ferrarezi, A. Schumann, and T. Obreza. 2017. Citrus
Irrigation Management. UF/IFAS Extension Publication SL446, Gainesville, FL.
http://edis.ifas.ufl.edu/pdffiles/SS/SS66000.pdf
Kadyampakeni, D., K. Morgan, M. Zekri, R. Ferrarezi, A. Schumann, and T. Obreza. 2017. Irrigation
Management of HLB-Affected Trees. UF/IFAS Extension Publication SL445, Gainesville, FL.
http://edis.ifas.ufl.edu/ss659
Zekri, M., A. Schumann, T. Vashisth, D.M. Kadyampakeni, K. Morgan, B. Boman, and T. Obreza. Fertigation for Citrus Trees. UF/IFAS Extension Publication HS1306, Gainesville, FL. http://edis.ifas.ufl.edu/hs1306
Kadyampakeni, D. M.; Mul, M. L.; Obuobie, E.; Appoh, R.; Owusu, A.; Ghansah, B.; Boakye- Acheampong, E.; Barron, J. 2017. Agro-climatic and hydrological characterization of selected watersheds in northern Ghana. Colombo, Sri Lanka: International Water Management Institute (IWMI). 40p. (IWMI Working Paper 173). doi: 10.5337/2017.209 PDF
Kadyampakeni D.M., K.T. Morgan, M. Zekri, R.S. Ferrarezi, A.W. Schumann and T.A. Obreza. 2017. Irrigation Management of Citrus Trees. In: M.E. Rogers, M.M. Dewdney and T. Vashisth (Eds) 2017-2018 Florida Citrus Production Guide. p. 49-52. Available at: http://www.crec.ifas.ufl.edu/extension/pest/PDF/2017/Irrigation_Management.pdf
Morgan K.T., D.M. Kadyampakeni, M. Zekri, A.W. Schumann, T. Vashisth and T.A. Obreza. 2017. Nutrition Mangement for Citrus Trees. In: M.E. Rogers, M.M. Dewdney and T. Vashisth (Eds) 2017-2018 Florida Citrus Production Guide. p. 53-60. Available at: http://www.crec.ifas.ufl.edu/extension/pest/PDF/2017/Nutrition_Mangement.pdf
Ehsani, R., A. Alizadeh and D.M. Kadyampakeni. 2017. Monitoring tree health using water-uptake rate. Citrus Industry 7:16-17. https://crec.ifas.ufl.edu/extension/trade_journals/2017/2017_July_monitoring.pdf
Kadyampakeni, D., J. Barron and O. Cofie. 2017. Agricultural water management research gaps and opportunities in West Africa. IWMI Working Paper, Colombo, Sri Lanka. 37 p.
Mul, M., D.M. Kadyampakeni, F. Salifu and S. Haruna. 2016. Climatic challenges for agriculture in the CCAFS CSV sites in West Africa and water storage options. CCAFS Working Paper, Bamako, Mali. 48 p.
Non-Refereed Proceedings
Kadyampakeni, D.M., K.T. Morgan, and A.W. Schumann. 2016. Citrus fertigation and irrigation practices for managing HLB in Florida. Proceedings of Florida State Horticultural Society 129 :64-68.
Kadyampakeni, D., T. Ellis, Y. Sidibe. 2016. Evaluating soil water dynamics using a simple soil water balance model in northern Ghana. Proceedings of the African Soil Science Society Conference, Ouagadougou, Burkina Faso. 14 pp.
Kadyampakeni, D., A. Larbi, and I. Hoeschle-Zeledon. 2015. Improving water productivity in crop-livestock farming systems in northern Ghana. Africa RISING Brief 26. Nairobi, Kenya: ILRI. http://africa-rising.net/2015/08/26/brief26/
Morgan K.T. and D.M. Kadyampakeni, 2015. Environmental conditions and irrigation practices affect citrus water use. In: A.H. Steele (Ed.) Drip Irrigation: Technology, Management and Efficiency pp 1-22.
Kadyampakeni, D.M., K.T. Morgan, A.W. Schumann, P. Nkedi-Kizza, and K. Mahmoud. 2014. Ammonium and nitrate distribution in the soil using drip and microsprinkler irrigation for citrus production. CSA News doi:10.2134/cs2014-47-3-9
Kadyampakeni, D.M. and K.T. Morgan. 2014. Preliminary data on water uptake by Huanglongbing infected trees. Proceedings of Florida State Horticultural Society 127:42-44.
Kadyampakeni, D.M., K.T. Morgan and A.W. Schumann. 2014. Root density and water uptake of trees infected with Huanglongbing. Proceedings of Florida State Horticultural Society 127:37–41.
Kadyampakeni, D.M., K.T. Morgan, and A.W. Schumann. 2013. Water and nutrient uptake in citrus open hydroponic systems. Proceedings of Florida State Horticultural Society 126:58-61.
Morgan, K.T. and D.M. Kadyampakeni. 2012. Open Field Hydroponics: Concept and Application. In: A.K. Srivastava (eds). Advances in Citrus Nutrition p. 271-280.
Kadyampakeni, D. 2011. Soil and Water Management: An Analysis of Interventions for Small-scale Agricultural Production in Malawi. p. 263.
Mloza-Banda, H.R., Makwiza, C. and Kadyampakeni, D. 2010. Improving smallholder irrigation performance in Malawi. Proceedings of 2nd RUFORUM Biennial Meeting, 20-24 Sept. 2010, Entebbe, Uganda. p. 659-664.
Kadyampakeni, D.M.S. and Kazombo-Phiri, S.F.M. 2010. Impacts of Treadle Pump Irrigation on Crop Productivity in Mchinji, Malawi. In: Mati, B. (ed). Agricultural Water Management Interventions Bearing Returns on Investment in Eastern and Southern Africa: A compendium of 18 case studies from six countries in Eastern and Southern Africa. p. 171-177.
Kadyampakeni, D.M.S. and Kazombo-Phiri, S.F.M. 2010. Assessment of the Productivity of Field Crops with Regulated Surface Irrigation in Domasi Scheme, Malawi. p. 178-185. In: Mati, B. (ed). Agricultural Water Management Interventions Bearing Returns on Investment in Eastern and Southern Africa: A compendium of 18 case studies from six countries in Eastern and Southern Africa.
Kazombo-Phiri, S.F.M. and Kadyampakeni, D.M.S. 2010. Effects of Off-Season ‘Dambo’ Irrigation on Crop Production and Farmer Incomes at Kamalambo, Malawi. In: Mati, B. (ed). Agricultural Water Management Interventions Bearing Returns on Investment in Eastern and Southern Africa: A compendium of 18 case studies from six countries in Eastern and Southern Africa. p. 164-170.
Morgan, K.T., Schumann, A.W., Castle, W., Stover, E.W., Kadyampakeni, D., Spyke, P., Roka, F.M., Muraro, R. and Morris, A. 2009. Citrus production systems to survive greening–Horticultural practices. Proceedings of Florida State Horticultural Society 122:114-121.
Kadyampakeni D.M.S., V. H. Kabambe. 2009. Analysis of research and development of soil fertility and water management technologies in Malawi - A review. Gökçekuş, H., (ed) Proceedings of International Conference on the Environment: Survival and Sustainability. Nicosia (Lefkoşa), Turkish Republic of Northern Cyprus: Educational Foundation of Near East University. p. 3847-3862.
Monyo, E.S., M.O. Osiru, D.M. Kadyampakeni, O. Mponda and B. Chinyamunyamu. (eds.). 2008. Improving food security and nutrition in Malawi and Tanzania through research on edible legumes. Proceedings of Stakeholder Workshops on Groundnut Production in Malawi and Tanzania, International Crops Research Institute for the Semi-Arid Tropics. p. 96.
Kadyampakeni, D.M.S. and Kazombo-Phiri, S.F. 2008. Agricultural water management interventions with proven returns to investment under smallholder systems: Findings from a case study of Malawi. Improved Management of Agricultural Water in Eastern and Southern Africa Research Report No. 14, Nairobi, Kenya. p. 60.
Monyo, E., M. Osiru, J. Rusike, M. Mgonja, O. Mponda and D.M. Kadyampakeni. 2008. Mother and baby trials and farmer field schools for technology targeting and scaling-up/out. In: Improving Food Security and Nutrition in Malawi and Tanzania through Research on Edible Legumes. Andhra Pradesh, India. p. 55-59.
Kadyampakeni, D.M.S. and I.R. Fandika. 2008. A review of irrigation and drainage research in Malawi. In: C. Nhira, A. Mapiki, P. Rankhumise (eds). Land and Water Management in Southern Africa: Towards sustainable agriculture. p. 129-134.
Kabambe V.H. and D.M.S. Kadyampakeni. 2008. Review and analysis of research and development of soil fertility and water management technologies in Malawi. In: C. Nhira, A. Mapiki, P. Rankhumise (eds). Land and Water Management in Southern Africa: Towards sustainable agriculture. pp 162-171.
Kadyampakeni, D., J.H. Mangisoni, D.D. Singa, H.R. Mloza-Banda, A. Ferguson, S. Snapp, and E. Mwendo-Phiri. 2008. Economic evaluation of irrigation and water management practices in Chingale Area Development Program of World Vision Malawi, Zomba, southern Malawi. In: C. Nhira, A. Mapiki, P. Rankhumise (eds). Land and Water Management in Southern Africa: Towards sustainable agriculture. p. 537-551.
Kadyampakeni, D.M.S, H.R. Mloza-Banda, D.D. Singa, J.H. Mangisoni, A. Ferguson and S. Snapp. 2007. Technical evaluation of different irrigation technologies and water management techniques for dry season cultivation of beans (Phaseolus vulgaris) in Chingale Area Development Programme, Zomba. Proceedings of the SADC Land Water Management Conference (Mapiki A, ed.). 20-22 February 2007, Gaborone, Botswana.
Kadyampakeni, D.M.S. 2007. Impact and mitigation of weather extremes for crop production in Malawi. Proceedings of the SADC Land Water Management Conference (Mapiki A, ed.). 20-22 February 2007, Gaborone, Botswana.
Kadyampakeni, D.M.S., F.E. Kadwa and G.J.C. Kauta. 2007. Yield response of maize to applied water and nitrogen in Malawi. Proceedings of the SADC Land Water Management Conference (Mapiki A, ed.). 20-22 February 2007, Gaborone, Botswana.
Kadyampakeni, D.M.S., H.R. Mloza-Banda, D.D. Singa, J.H. Mangisoni, A. Ferguson and S. Snapp. 2006. Comparative analysis of different irrigation technologies and water management techniques for dry season cultivation of beans (Phaseolus vulgaris) in Chingale ADP in Zomba southern Malawi. National Research Council of Malawi Dissemination Conference Proceedings, 6-8 December, 2006, Lilongwe, Malawi.
Extension and Research Presentations
Enhancing Water and Nutrient Use Efficiency on Citrus Production Landscapes in Florida. Presented at the UF Water Institute Faculty Fellow Distinguished Seminar, September 16, 2020. Seminar recording
Managing Nutrient Accumulation and Uptake Using Advance Citrus Production Systems. Presented at the Citrus Nutrition Day on October 11, 2016 at CREC, Lake Alfred FL, and at the YARA Nutrition Day on November 2, 2016 at SWFREC, Immokalee, FL. PDF
Update on Irrigation and Nutrient Management Studies of HLB Affected Trees. Presented at the Citrus Institute on April 4, 2017 at South Florida State College, Avon Park, FL. PDF
Improved Nutrient Management Strategies in the Era of HLB. Presented for Certified Crop Advisers statewide on April 12, 2017, Lake Alfred, FL. PDF