Rop, S., Kireger, E., (2014). Variation in seedling density, herbivory and disease among seedling
stages and mother Prunus Africana trees growing on varying microsites in transitional rainforest in
Kenya. Journal of Natural Science Research. Vol 6, ISSN 2222-2863
Kireger, E., Rop, S., (2014). An assessment of morphological and physiological traits that correlate with
faster growth rate and high biomass production in Acacia tortilis (Forsk.) Hayne seedlings. Advances in
life Sciences and Technology vol 9, ISSN 2222-1719.
Rop, S.K., Imo, M., Koech, E.K, (2015). Early nitrogen fixation by improved short rotation fallow
species in soils of western Kenya.Advanced Journal of Agricultural Research, Vol. 3(001), ISSN: 2360-
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