الفهرس 
introductionOnly 14 pages are availabe for public view
 |  | from | 191 |  |  |
| | | from | 191 | | |
Abstract
Study The effect 0f Foliar fertilization with micro -nutrients planting density and aitrogen fertilization on growth and yield of some maize varieties Maize (Zeamays ) is one of the most imporiant cereal in egypt and the world maize in the world ranks the third surpassed only by wheat and rice it is considered as one of the most imporiant grain crops grown in ARE for human consumpion froagecrop for livestiock and as a source of carbohydrates oil and some what for protein the total production is not enough for this pur pose.