Gumma، A. H. A.، و Hago، T. A. A. S. M. (2013). Effect of Cultivar, Nitrogen and Phosphorus Fertilization and Inoculation on Chemical Composition of Guar " Cyamopsis tetragonoloba l Taub Seeds under irrigation. مجلة جامعة سنار، مج2, ع1 ، 18 - 28. مسترجع من http://search.mandumah.com/Record/688576
Gumma، Adam Hassan Adam، و Taj Aldin Al Sheikh Musa Hago. "Effect of Cultivar, Nitrogen and Phosphorus Fertilization and Inoculation On Chemical Composition of Guar " Cyamopsis Tetragonoloba L Taub Seeds Under Irrigation." مجلة جامعة سنار مج2, ع1 (2013): 18 - 28. مسترجع من http://search.mandumah.com/Record/688576