@incollection{,
	
					
					
					02B75B188B98798681F5D2188FEAA475
				,
	author={{Dede BovuluGabriel} and {Et El Ouni Med.R} and {Institut National Agronomique De Tunis}},
	journal={{Global Journal of Researches in Engineering}},
	journal={{GJRE}}2249-45960975-586110.34257/gjre,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}192916
}