Hwida Mohamed Fathy ElSayed <br/><br/>
In vitro clonal propagation and preservation of genetic resources of some woody plants /  
 اكثار وحفظ الاصول الوراثيه لبعض النباتات الخشبية بزراعة الانسجة 
Hwida Mohamed Fathy ElSayed ; Supervised Mahmoud Ahmed Salem , Mervat Mohamed Aly Gad 
 - Cairo :   Hwida Mohamed Fathy ElSayed ,   2005 
 - 202P :   plans , photographs ;   25cm 
<br/><br/>Thesis (Ph.D.) - Cairo University - Faculty Of Agriculture - Department Of Ornamental Horticulture 
<br/><br/> This study was carried as a coordination of omamental horticulture Dept Fac of Agri , Cairo Univ and The timber and forest plant research Dept , Hort Res Inst , ARC , Giza during the periods of 2001 to 2004 aiming to propagate and preserve the explants of some woody trees by in vitro using different treatments 
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<br/><br/><label>Subjects--Index Terms: </label>Genetic resources In vitro Preservation Propagation Woody plants