- Eurasian Journal of Soil Science
- Vol: 4 Issue: 4
- Effects of organic and inorganic amendments on soil erodibility
Effects of organic and inorganic amendments on soil erodibility
Authors : Nutullah Özdemir, Elif Öztürk, Ö. Tebessüm Kop Durmuş, Imanverdi Ekberli
Pages : 266-271
Doi:10.18393/ejss.2015.4.266-271
View : 8 | Download : 4
Publication Date : 2015-10-01
Article Type : Other
Abstract :The objective of the present investigation is to find out the effect of incorporating of various organic and inorganic matter sources such as lime (L), zeolit (Z), polyacrylamide (PAM) and biosolid (BS) on the instability index. A bulk surface (0–20 cm depth) soil sample was taken from Samsun, in northern part of Turkey. Some soil properties were determined as follows; fine in texture, modarete in organic matter content, low in pH and free of alkaline problem. The soil samples were treated with the inorganic and organic materials at four different levels including the control treatments in a randomized factorial block design. The soil samples were incubated for ten weeks. After the incubation period, corn was grown in all pots. The results can be summarized as organic and inorganic matter treatments increased structure stability and decreased soil erodibility. Effectiveness of the treatments varied depending on the types and levels of organic and inorganic materials.Keywords : structural stability, productivity, polyacrylamide, zeolit, biosolid, lime