Management of Calcareous Soils in Arid Region

Monier WAHBA; Fawkia , LABİB; Alaa ZAGHLOUL

Makale detayları

Management of Calcareous Soils in Arid Region

Yazarlar:

Monier WAHBA | Fawkia , LABİB | Alaa ZAGHLOUL

Yayıncı:

Yasin Akın AYTURAN

Ana Başlıklar:

Ekoloji

Dergi:

International Journal of Environmental Pollution and Environmental Modelling 2019 Vol.2 Issue 5, pp.248-258

Belge Tipi:

Makale

Yayın Tarihi:

12/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000463305

Sıklık:

İki Yıllık

eISSN:

2618-6128

Özet:

 

Calcareous soils are soils rich of calcium carbonate which occur mainly in the arid and semi-arid subtropics of both hemispheres. The diagnostic horizon in the calcareous soil is the calcic horizon which contains more than 15% CaCO3 and has a depth of more than 15cm thick. Potential productivity of calcareous soils is relatively high where adequate water and nutrients can be supplied. Crusting of the surface may affect not only infiltration and soil aeration but also the emergence of seedlings. Cemented conditions of the subsoil layers may hamper root development and water movement characteristics.
Calcareous soils tend to be low in organic matter and available nitrogen. The high pH level results in unavailability of phosphate (formation of unavailable calcium phosphates as apatite) and usually reduced micronutrient availability, iron and zinc e.g. (lime induced chlorosis). There may be also problems of potassium and magnesium nutrition as a result of the nutritional imbalance between these elements and calcium.

Makale detayları

Management of Calcareous Soils in Arid Region

Yazarlar: Monier WAHBA | Fawkia , LABİB | Alaa ZAGHLOUL

Yayıncı: Yasin Akın AYTURAN

Ana Başlıklar: Ekoloji

Dergi: International Journal of Environmental Pollution and Environmental Modelling 2019 Vol.2 Issue 5, pp.248-258

Belge Tipi: Makale

Yayın Tarihi: 12/2019

Belge Dili: İngilizce

Document ID (Org No.): 2000463305

Sıklık: İki Yıllık

eISSN: 2618-6128

Sayı

Yazarlar:

Monier WAHBA | Fawkia , LABİB | Alaa ZAGHLOUL

Yayıncı:

Yasin Akın AYTURAN

Ana Başlıklar:

Ekoloji

Dergi:

International Journal of Environmental Pollution and Environmental Modelling 2019 Vol.2 Issue 5, pp.248-258

Belge Tipi:

Makale

Yayın Tarihi:

12/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000463305

Sıklık:

İki Yıllık

eISSN:

2618-6128