Effects of some plant residues on nitrogen mineralization and biological activity in soils

Basit Öğe Kaydı
dc.contributor.authorEmine Erman Kara
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2000
dc.departmentNiğde ÖHÜ
dc.description.abstractThe objective of this experiment was to determine the rate of decomposition and nitrogen mineralization of plant residues in soil under laboratory conditions. The experiment consisted of six treatments: control, industrial tobacco residues, rice straw, rice straw + mineral nitrogen, rice husks and rice husks+mineral nitrogen. The plant materials were added at a rate of 2000 mg/kgC and the amount of $NH_4^{+} -N$ completed the C:N ratio of the added materials to 12.5. After adding the plant material the following measurements were carried out: soil respiration measurements 14 times, dehydrogenase activity 14 times, mineral nitrogen (ammonium and nitrate). The results show that the C:N ratio was found to affect the net mineralization and nitrogen mineralization under the present conditions for decomposition of plant residues. Mineral nitrogen addition is conducive for short-term decomposition when the C:N ratio is large.
dc.description.abstractThe objective of this experiment was to determine the rate of decomposition and nitrogen mineralization of plant residues in soil under laboratory conditions. The experiment consisted of six treatments: control, industrial tobacco residues, rice straw, rice straw + mineral nitrogen, rice husks and rice husks+mineral nitrogen. The plant materials were added at a rate of 2000 mg/kgC and the amount of $NH_4^{+} -N$ completed the C:N ratio of the added materials to 12.5. After adding the plant material the following measurements were carried out: soil respiration measurements 14 times, dehydrogenase activity 14 times, mineral nitrogen (ammonium and nitrate). The results show that the C:N ratio was found to affect the net mineralization and nitrogen mineralization under the present conditions for decomposition of plant residues. Mineral nitrogen addition is conducive for short-term decomposition when the C:N ratio is large.
dc.identifier.endpage460
dc.identifier.issn1300-011x
dc.identifier.issue4
dc.identifier.scopus2-s2.0-0034045868
dc.identifier.scopusqualityQ2
dc.identifier.startpage457
dc.identifier.trdizinid26250
dc.identifier.urihttps://app.trdizin.gov.tr/makale/TWpZeU5UQXc=
dc.identifier.urihttps://hdl.handle.net/11480/1995
dc.identifier.volume24
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.institutionauthorEmine Erman Kara
dc.language.isoen
dc.relation.ispartofTurkish Journal of Agriculture and Forestry
dc.relation.publicationcategoryDiğer
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectOrman Mühendisliği
dc.titleEffects of some plant residues on nitrogen mineralization and biological activity in soils
dc.title.alternativeBazı bitki hasat artıklarının toprağın biyolojik aktivitesi ve azot mineralizasyonuna etkisi
dc.typeOther

Dosyalar

Koleksiyon

TR-Dizin İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu