الفهرس | Only 14 pages are availabe for public view |
Abstract This study was conducted during the seasonal 92.1993 an attempt to study the effect of levels of irrigation and fertilization Allarrota different in addition to the number of times added for fertilization of nitrogen on the vegetative growth and the proportion of contract and loss of fruits and yield and properties of fruits orange Navel addition to study the effect of these transactions on the pigments in the Securities and content of mineral elementsin a private farm in the village of Abashan Bella Center Kafr El-Sheikh governorate. |