د. عصام حسين ابوالصالحين2024-12-122024-12-12https://dspace.academy.edu.ly/handle/123456789/859A field experiment has been conducted at a private farm in the city of Alzawya to study the effect of different concentration rates of salinity by the following proportions: 0%, 1%, 2%, and to study the effect of adding different rates from micro elements like ( iron, copper, zinc) on the characteristic of the plant , under the study which is pepper, featured in vegetal growth (vegetable's length, number of leaves, branches and leave's volume) fresh and dry leaves and branches weightA field experiment has been conducted at a private farm in the city of Alzawya to study the effect of different concentration rates of salinity by the following proportions: 0%, 1%, 2%, and to study the effect of adding different rates from micro elements like ( iron, copper, zinc) on the characteristic of the plant , under the study which is pepper, featured in vegetal growth (vegetable's length, number of leaves, branches and leave's volume) fresh and dry leaves and branches weightمعدلات الملوحة