TY  - BOOK
AU  - Hend Ibrahim Ali 
AU  - Fatma Amin Khalil , 
AU  - Magda Mahmoud Khattab , 
AU  - Taher Ahmed Yehia , 
TI  - Biological and physiological studies on propagation of some pecan cultivars / 
PY  - 2009///
CY  - Cairo : 
PB  - Hend Ibrahim Ali , 
KW  - Germination
KW  - Pecan cultivars
KW  - ZnSo₄
N1  - Thesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Pomology; Issued also as CD
N2  - This investigation was conducted during three successive seasons of 2003 , 2004 and 2005 . This study was carried out on some pecan cultivars in three treatment the first one was on seeds of some pecan cultivars for germination acceleration stratification at 5{u00BA}C for 45 , 60 and 90 days and soaking in warm water at 32{u00BA}C for 24 and 48 hours before planting . Stratification for 90 days was the best treatment for Desirable and Cheyenne cultivars while water soaking for 48 hours was the best for Graking cultivars
UR  - http://172.23.153.220/th.pdf
ER  -