Comparison between some soil chemical properties and some nutrients in trees at Zawita and Hijran forest

المؤلفون المشاركون

Ali, Narin Siammand
Ali, Uthman O.
Ismail, Akram Uthman

المصدر

مجلة جامعة دهوك

الناشر

جامعة دهوك

تاريخ النشر

2016-06-30

دولة النشر

العراق

عدد الصفحات

11

التخصصات الرئيسية

العلوم الزراعية

الملخص الإنجليزي

This investigation was conducted to study the effect of two forest sites (pine forest at Zawita and oak forest at Hijran), and two seasons of soil and plant sampling during (1st to 18th of May, 2013) and (17th –29th of September, 2013) on some chemical properties of the forest soils, such as concentration of some cations, anions and micronutrients in soil and forest trees.

The main results were summarized as follow: The concentrations of available micronutrients in surface soil samples under pine and oak trees were in the decreased sequence of Mn2+ ˃ Fe2+ ˃ Zn2+ ˃ Cu2+ ,while the sequence of them in pine and oak trees were decreased Fe2+ ˃ Mn2+ ˃ Zn2+ ˃ Cu2+ .

In general the concentration of most of the studied macro and micronutrients in oak leaves were higher than their concentration in pine leaves.

نوع البيانات

أوراق مؤتمرات

رقم السجل

BIM-797940

• APA
• MLA
• AMA