الفهرس 
Abstract
Groweing of the stem and of new leavesOnly 14 pages are availabe for public view
 |  | from | 164 |  |  |
| | | from | 164 | | |
Abstract
Two field experiments were carried out at the Experimental Orchard, Faculty of Agriculture, Assiut University during four successive growing seasons of 1991, 1992, 1993 and 1994. 22 “Zaghioul” date palm trees, 15 years old grown on clay soil were selected and used as plant material of this investigation.
The fits.t peri iuni:
The main objective of this experiment is to find out an additional information concerning the response of “Zaghioul” date palm tree to certain treatments including pollination after or before flower thinning and bunch bagging till 1i July.
were
palm
I
‘3 —
4-
The following six poi linating, thinning and bagging treatments arranged in a complete random design and applied on the same and replicated 10 times of one palm each:
Check or control (normal artificial pollination without flower thinning or bunch bagging.
Flower thinning and instantaneously pollinated without bagging. Flower thinning and instantaneously pollinated and bagged with gauze.
Flower thinning and instantaneously pollinated and bagged with perforated polyethylene plastic bags.
Normal artificial pollination followed by both fruit thinning and gauze bagging of bunches, one month after pollination.