Dr. Benjamin O. Danga

Books

Conference Papers

1. Wamalwa, S. W., Danga, B . and Kwena, K. (2019). Prospects of using Integrated Soil Fertility Management practices for improved soil productivity and food security in Machakos County. 29 th SSSEA Conference of the Soil Science Society of East Africa (SSSEA) held at the Lake Naivasha Lodge, Naivasha, Kenya 18 th - 22 nd November 2019.
2. Wamalwa, S. W., Osiyo, R., Danga, B ., and Kwena, K. (2018). Is there potential for integrated soil fertility management use in Machakos County, Kenya?. RUFORUM Working Document Series (ISSN 1607-9345), 2018, No. 17 (1): 689-696. Available from http://repository.ruforum.org.
3. Mwende N, Danga B.O , Mugwe J. & Kwena K. (2018). Profit margin in maize production under tied- ridges, fertilizers and cropping systems in semi- arid areas of Machakos County, Kenya. In the proceedings of the 12 th Egerton University International Conference,Njoro, Kenya 27 th to 29 th March 2018. Theme: Knowledge Solutions for The Society, The Economy and The Environment: Faculty of Education Complex, Egerton University, Njoro, Kenya.
4. Mwende, N., Danga B.O , Mugwe J. and Kwena K. (2016). Response of yield and yield components of maize as affected by tied ridges, fertilizers and cropping system in the semi-arid areas of Machakos County, Kenya. In Proceedings of the 2 nd International conference on Enhancing Sustainable Agricultural Production and marketing systems 29 th November to 2 nd December, 2016, SAED, Kenyatta university Eds Waceke et al., 2016, Pgs 409-415.
5. Mwende N and Danga B.O. (2017). Effect of tied ridges, fertilizers and seed priming on soil moisture content and maize yield in semi-arid areas of Machakos County, Kenya. A paper presented at the February 2017 Egerton University Annual Agricultural Conference .
6. Benvindo S. V., O. Danga , and J. N. Mugwe. (2014). Interactive Effect of Goat Manure, Phosphate Fertilizer and Lime on Soil Fertility In Embu County, Kenya. International Conference On “Building a New Generation of Agricultural Scientists”, SAED biennial international conference, Kenyatta University, Kenya. 1 st to 5 th December, 2014.
7. Benvindo S. V., O.Danga , and J.N. Mugwe. (2014). Influence of Manure, Phosphate Fertilizer and Lime on Soil Available phosphorus. International Conference On “Building A New Generation Of Agricultural Scientists”, SAED biennial international conference, Kenyatta University, Kenya. 1 st to 5 th December, 2014
8. O. Danga ., J.P. Ouma, and I.I.C. Wakindiki. (2014). Fallow Management in Wheat Monoculture Cropping System: Effects on Residual Soil Moisture, Wheat Nutrition and Yield. In proceedings of International Conference on “Bridging the Gap Between Society, Science And Industry” Kenyatta University, Nairobi- Kenya 1 st to 5 th December, 2014. 1 st Kenyatta University School of Agriculture Biennial International Conference
9. Musyoka, D., Danga, B ., and Muasya, R. (2014). Effects of Rhizobial Inoculation and Phosphatic Fertilizer on BNF, Nitrogen and Phosphorus Uptake, Growth and Yield of Sorghum-Cowpea Intercrop in Eastern Kenya. In proceedings of International Conference on “Bridging The Gap Between Society, Science And Industry” Kenyatta University, Nairobi- Kenya 1 st to 5 th December, 2014. 1 st Kenyatta University School of Agriculture Biennial International Conference.
10. Afullo, A., and Danga, B.O . (2013). The mythical nature of MDG7 to Kenya’s arid and semi-arid lands. Paper presented at the 36th WEDC International Conference proceedings, Loughborough University. July 2013. Abstract Refereed paper 1621, page 4.
11. Afullo, A.O., and Danga, B.O. (2013). The Applicability of NIMBY and NIMTO Syndromes, and willingness and ability to pay for Improved Solid Waste services among Nairobi Households. A paper presented at the 28 th International conference on Solid waste technology and management. Radison Plaza Hotel, Downtown Philadelphia. 9th – 13th March, 2013.
12. Afullo, A, and B. Danga. (2013). Improved Solid Waste Management among Nairobi Households. Paper presented in the 28th International Conference on Solid Waste Technology and Management, Philadelphia, PA, USA. March 10-13, 2013
13. Tuyishime, O., O. Danga , Karemangingo, C., Jean de Dieu Habimfura and G. Uwayo. (2012). Bio-slurry and inorganic fertilizers effects on soil properties and maize yield in Rwanda . In Woomer, P.L. (Editor). 2012. Integrated Soil Fertility Management in Africa: from Microbes to Markets: Conference Information, Program and Abstracts. An international conference held in Nairobi, Kenya, 22-26 October 2012. CIAT. 122 pp.
14. Athanase N., and O. Danga , Vicky Ruganzu, Muasya Rueben. (2011). Evaluation of different local lime sources on soil properties and yield of Irish potatoes (Solanumtuberosum L.) in Burera District, Rwanda. Abstract ID: IeCAB011_426. 4 th International e-Conference on Agricultural Biosciences 2011. Proceedings published at http://www.m.elewa.org/econferenceIeCAB.php
15. Afullo, A, and Danga, B. (2009). Water Use Efficiency in West Kenya Irrigation Schemes. Programs and Abstracts. Theme: Climate Change, Environment and Health.25 th to27 th March 2009, KICC, Nairobi, Kenya. Article No.108, Page 72. The 3 rd East African Health and Scientific Conference Proceedings. Programs and Abstracts.
16. Nduwumuremyi, A., O. Danga , Vicky Ruganzu, Muasya Rueben. (2011). Evaluation of different local lime sources on soil properties and yield of Irish potatoes ( Solanum tuberosum L.) in Burera District, Rwanda. Abstract ID: IeCAB011_426. 4 th International e-Conference on Agricultural Biosciences 2011. Proceedings published at http://www.m.elewa.org/econferenceIeCAB.php
17. Danga, B.O. (2011. Methods of extension education. A paper presented at the Farmer Voice Radio sponsored workshop for Kenyatta University extension interns at the Business and Students Centre, Kenyatta University.
18. Wakindiki I.I.C and Danga, B.O. (2009). Nutrient loss and accumulation following straw mulch application using different methods in a humid region in Kenya. Paper presented at the 5 th Conference of the Africa Soil Science Society, ASSS, 22 - 28 November 2009, Yaoundé – Cameroon
19. Afullo, A. O., and O. Danga. (2009) . Water use efficiency in the West Kenya irrigation schemes. Programs and Abstracts. Theme: Climate change, Environment and health. In Transactions of 3rd East African Health and Scientific Conference at the KICC, Nairobi, 25th to 27th March, 2009.
20. Bar-Tal, A., Danga, B.O ., Minz, D., Wakindiki, I.I.C., Ouma, J.P., Kautsky, L., Suryano, S., and A. Hadas. (2006). The effects of soil pH and microorganisms source on N mineralization and nitrification. Soil science abstract 16647. In Transactions of the 18 th World Congress of Soil Science 9 th – 15 th July 2006, Philadelphia, Pennsylvania, USA. 138-81.
21. Danga, B. O ., Bar-Tal, A., Minz D., Wakindiki, I.I.C., and Ouma, J.P., (2007). Does the microorganism source affect the N mineralization and nitrification rates under different soil pH.? In Proceedings of the 24 th SSSEA on Improved Livelihood through Applied Soil Science and Land Management. Izaac Walton Inn, EMBU 26-30 NOV 2007. Abstract No. 26
22. Tuyishime, O., Danga, B ., Karemangingo, C., DieuHabimfura, J., and Uwayo, G. ( 2012) . Bio-slurry and inorganic fertilizers effects on soil properties and maize yield in Rwanda. A paper presented at the Integrated soil fertility management Conference: From Microbes to markets, Safaripark Hotel, Nairobi, Kenya (22 to 26th October 2012).
23. Mbaluka, L.T. and Danga, B . (2012). Effects of organic residues type and placement on maize yields in Machakos, Kenya. Third RUFORUM Biennial Regional Conference. 24 - 28 September 2012, Entebbe, Uganda. Partnerships and Networking for Strengthening Agricultural Innovation and Higher Education in Africa.
24. Onyango M.A., Danga B.O., and M. Odendo ( 2012 ). Effect of Inoculation, Lime and Inorganic fertilizer on Soil properties, Soybean and Maize Yields in Western Kenya – paper presented at the ISFM conference at the Windsor Hotel, Nairobi (June 4-8, 2012).
25. Tuyishime O., Danga, B.O ., and C. Karemangingo. (2012). Bio-slurry and inorganic fertilizers effects on soil properties and maize yield in Musanze district, A poster paper presented at the AGRA workshop 4-8 June 2012, Windsor Hotel, Nairobi.
26. Mochoge, B.E., Danga, B.O., Kironchi, G. and Kibunja, C. ( 2012) . Improving water storage in soils to enhance nutrient use efficiency and crop yields for enhanced livelihoods of small scale farmers in semi-arid eastern Kenya. A paper presented at the 3 rd RUFORUM Biennial Regional Conference, 24 - 28 September 2012, Entebbe, Uganda. Theme: Partnerships and Networking for Strengthening Agricultural Innovation and Higher Education in Africa .
27. Openda, G.S., Mochoge, B.E. and Danga, B.O. (2012). Improving maize-beans yields through improved soil moisture storage using trapezoidal bunds and manure in Machakos County-Eastern Kenya . A paper presented at the 3 rd RUFORUM Biennial Regional Conference, 24 - 28 September 2012, Entebbe, Uganda. Theme: Partnerships and Networking for Strengthening Agricultural Innovation and Higher Education in Africa .
28. Mbaluka, T., O. Danga , and J.N. Mugwe ( 2010) . Organic Resources management effects on Carbon Sequestration, Soil-N Dynamics and Maize Yields in Machakos, Kenya. A paper presented at the 2 nd RUFORUM Biennial Regional Capacity Building Conference, 20-24 SEPTEMBER, 2010, Entebbe Uganda.