@article {24194,
	title = {Aspects of leaf senescence in desert plants: 1. Ionic composition, carbohydrates and total protein of green and senescing leaves of four species in Zygophyllaceae},
	journal = {Journal of the Faculty of Education, Ain Shams University, },
	volume = {17},
	year = {1992},
	pages = {101-116},
	author = {Fahmy, g. M and Nadia, A. Sawaf}
}
