دراسة بعض الخصائص الفيزيائية لتربتين مختلفة النسجة مزروعة بأشجار الكينوكاربس ConocarpusIancifolius Engl
Other Title(s)
A study of some physical properties of two different soil textures planted with conocarpus trees (Conocarpuslancifolius Engl.)
Joint Authors
الموسوي، كوثر عزيز حميد
الولي، نهاد شاكر سلطان
Source
Issue
Vol. 7, Issue 2 (31 Dec. 2017), pp.133-145, 13 p.
Publisher
University of al-Qadisiyah College of Agriculture
Publication Date
2017-12-31
Country of Publication
Iraq
No. of Pages
13
Main Subjects
Topics
Abstract EN
This research has been conducted to study the effect of Conocarpus trees and their roots on some of soil physical properties.
The soil physical properties are moisture content , bulk density , total porosity , mean weight diameter (dry sieveing) and soil penetration resistance .
Some soil samples are collected from two locations : the first location is Agric.
College research, Garmat Ali, stations , Basra university , and the second location is Zuwber province farm .
The soil texture of the first location is silty clay which is classified as fine clay mixed Calcarious hyperthermic typic torrifluvent, while the soil texture of the second location is sandy loam.
This soil is classified with in species Entisol and under species psamments and high group , under high group and family (Typic torri psamments, Calcarious Mixed Hyperthermic).
The soil samples are collected from two soil depths( 0 – 30 and 30 – 60) from both locations are planted with Conocarpus trees, their ages ranged between 4 to 5 years .
The trees height is 2.5 – 3.0 m .
Another soil samples are also collected from unplanted soil with Conocarpus trees.
The results reveated that the silty clay soil is significantly surpassed the sandy loam soil in moisture content and mean weight diameter by a percentage of 68.76% and 32.91% respectively .
Whereas, the bulk density and soil penetration resistance decreased , while the total porosity of the silty clay soil as compared with sandy loam soil .
For unplanted soil, moisture content, the bulk density and the soil penetration resistance are increased as compared with planted soil .
The soil depth (30 – 60)cm is surpassed soil depth of ( 0- 30)cm in giving higher values of moisture content and bulk density whereas it does not significantly affect the mean weight diameter and soil penetration resistance .
American Psychological Association (APA)
الموسوي، كوثر عزيز حميد والولي، نهاد شاكر سلطان. 2017. دراسة بعض الخصائص الفيزيائية لتربتين مختلفة النسجة مزروعة بأشجار الكينوكاربس ConocarpusIancifolius Engl. مجلة القادسية للعلوم الزراعية،مج. 7، ع. 2، ص ص. 133-145.
https://search.emarefa.net/detail/BIM-850917
Modern Language Association (MLA)
الموسوي، كوثر عزيز حميد والولي، نهاد شاكر سلطان. دراسة بعض الخصائص الفيزيائية لتربتين مختلفة النسجة مزروعة بأشجار الكينوكاربس ConocarpusIancifolius Engl. مجلة القادسية للعلوم الزراعية مج. 7، ع. 2 (2017)، ص ص. 133-145.
https://search.emarefa.net/detail/BIM-850917
American Medical Association (AMA)
الموسوي، كوثر عزيز حميد والولي، نهاد شاكر سلطان. دراسة بعض الخصائص الفيزيائية لتربتين مختلفة النسجة مزروعة بأشجار الكينوكاربس ConocarpusIancifolius Engl. مجلة القادسية للعلوم الزراعية. 2017. مج. 7، ع. 2، ص ص. 133-145.
https://search.emarefa.net/detail/BIM-850917
Data Type
Journal Articles
Language
Arabic
Notes
يتضمن مراجع ببليوجرافية : ص. 143-144
Record ID
BIM-850917