الفهرس 
Improving broccoli salt tolerance yield and head quality by using natural and chemical substances
ABSTRACTOnly 14 pages are availabe for public view
 |  | from | 118 |  |  |
| | | from | 118 | | |
Abstract
Broccoli cv. Marathon cultured under saline water and sandy soil conditions and used three humic acid levels spraying on plants (2, 4 and 6 L Humic acid/fed.), and two feldspar levels used as a source of K2O (141-424 kg compared with control. Using the highest rate of humic acid and potassium feldspar (6 L humic acid + 424 kg K2O/fed.) had significant increase in vegetative growth characteristics, yield, its components and heads quality of broccoli plant.