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International Journal of Agricultural Research 7 ( 5 ): 255 - 265 , 2012
Israel Zewide, Ali Mohammed and Solomon Tulu
International Journal of Soil Science 7 ( 4 ): 146 - 156 , 2012
Bayu Dume, Gezahegn Berecha and Solomon Tulu
International Journal of Soil Science 10 ( 2 ): 63 - 73 , 2015
Bezawit Mekonnen, Solomon Tulu and Jima Nego
Journal of Agronomy 14 ( 3 ): 164 - 169 , 2015
Bezawit Mekonnen, Solomon Tulu and Jima Nego
Journal of Plant Sciences 10 ( 5 ): 191 - 199 , 2015