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evaluation of leaching techniques and their relation to the properties of salt affected clayey soils
Other Title(s)
تقييم طرق الغسيل و علاقتها بخواص الأراضي الطينية المتأثرة بالأملاح
Author
Source
Fayoum Journal of Agricultural Research and Development
Issue
Vol. 17, Issue 2 (31 Jul. 2003), pp.75-84, 10 p.
Publisher
Fayoum University Faculty of Agriculture
Publication Date
2003-07-31
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Earth Sciences, Water and Environment
Agriculture
Topics
Abstract EN
The object of this study is to determine the most effective leaching method for removing soluble salts from the salt affected soils by using saline water.
Continuous and intermittent leaching processes were conducted on heavy clay soil selected from Tina plain.
The leaching processes were extended for 21 months.
The results revealed that the studied two methods are effective for salt removal, with superiority for the intermittent leaching.
The later one is the optimum due to its improving the soil physical properties such as wet stable aggregate, pore size distribution and infiltration rate.
It is also saved more than 30% of the net applied water needed as compared to the continuous leaching method.
There was high significant correlation between salt removal and leaching water of both methods.
The values of R2 were 0.9385 and 0.9075 for both continuous and intermittent leaching methods, respectively.
American Psychological Association (APA)
Kamil, Jamal Abd al-Nasir. 2003. evaluation of leaching techniques and their relation to the properties of salt affected clayey soils. Fayoum Journal of Agricultural Research and Development،Vol. 17, no. 2, pp.75-84.
https://search.emarefa.net/detail/BIM-55831
Modern Language Association (MLA)
Kamil, Jamal Abd al-Nasir. evaluation of leaching techniques and their relation to the properties of salt affected clayey soils. Fayoum Journal of Agricultural Research and Development Vol.17 No. 2 (July, 2003), pp.75-84.
https://search.emarefa.net/detail/BIM-55831
American Medical Association (AMA)
Kamil, Jamal Abd al-Nasir. evaluation of leaching techniques and their relation to the properties of salt affected clayey soils. Fayoum Journal of Agricultural Research and Development. 2003. Vol. 17, no. 2, pp.75-84.
https://search.emarefa.net/detail/BIM-55831
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 95-97
Record ID
BIM-55831