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Asian Journal of Plant Sciences 7 ( 7 ): 619 - 627 , 2008
Omar A. Al-Harbi, G. Hussain and O. Lafouza
International Journal of Soil Science 4 ( 4 ): 123 - 141 , 2009
Omar A. Al-Harbi, G. Hussain and O. Lafouza
International Journal of Soil Science 5 ( 4 ): 282 - 300 , 2010
G. Hussain, A. Alquwaizany and A. Al-Zarah
Journal of Applied Sciences 10 ( 2 ): 79 - 96 , 2010