Soil Respiration in Young and Old Oriental Spruce Stands and in Adjacent Grasslands in Artvin, Turkey

Aydın TÜFEKÇİOĞLU*; Mehmet KÜÇÜK

Makale detayları

Soil Respiration in Young and Old Oriental Spruce Stands and in Adjacent Grasslands in Artvin, Turkey

Yazarlar:

Aydın TÜFEKÇİOĞLU* | Mehmet KÜÇÜK

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Agriculture and Forestry 2004 Vol.28 Issue 6, pp.429-434

Belge Tipi:

Makale

Yayın Tarihi:

5/2004

Belge Dili:

Türkçe

Document ID (Org No.):

2000809123

Sıklık:

İki Aylık

eISSN:

1303-6173

pISSN:

1300-011X

Anahtar kelimeler:

Özet:

 

Soil respiration is a good indicator of soil quality. In this study, the influence of species type and sampling time on soil respiration in young and old oriental spruce (Picea orientalis (L.) Link.) stands without understory and with a Rhododendron ponticum L. understory and in adjacent grasslands were investigated in Genya Mountain, Artvin, Turkey. Soil respiration was measured approximately monthly from May to October using the soda-lime technique. Mean daily soil respiration across all sites ranged from 0.26 to 2.66 g C m-2 d-1. There were significant differences between grasslands and old forest sites, but no significant differences between young forest sites and grasslands. Seasonal changes in soil respiration were strongly related to temperature changes. Over all sites, soil temperature and soil moisture together accounted for 75% of the seasonal variability in soil respiration. Mean soil respiration rates correlated strongly with fine root (.

 

Soil respiration is a good indicator of soil quality. In this study, the influence of species type and sampling time on soil respiration in young and old oriental spruce (Picea orientalis (L.) Link.) stands without understory and with a Rhododendron ponticum L. understory and in adjacent grasslands were investigated in Genya Mountain, Artvin, Turkey. Soil respiration was measured approximately monthly from May to October using the soda-lime technique. Mean daily soil respiration across all sites ranged from 0.26 to 2.66 g C m-2 d-1. There were significant differences between grasslands and old forest sites, but no significant differences between young forest sites and grasslands. Seasonal changes in soil respiration were strongly related to temperature changes. Over all sites, soil temperature and soil moisture together accounted for 75% of the seasonal variability in soil respiration. Mean soil respiration rates correlated strongly with fine root (.

Makale detayları

Soil Respiration in Young and Old Oriental Spruce Stands and in Adjacent Grasslands in Artvin, Turkey

Yazarlar:

Aydın TÜFEKÇİOĞLU* | Mehmet KÜÇÜK

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Agriculture and Forestry 2004 Vol.28 Issue 6, pp.429-434

Belge Tipi:

Makale

Yayın Tarihi:

5/2004

Belge Dili:

Türkçe

Document ID (Org No.):

2000809123

Sıklık:

İki Aylık

eISSN:

1303-6173

pISSN:

1300-011X

soil biological activity

oriental spruce

grasslands

C cycle

Sayı

Makale detayları

Soil Respiration in Young and Old Oriental Spruce Stands and in Adjacent Grasslands in Artvin, Turkey

Yazarlar: Aydın TÜFEKÇİOĞLU* | Mehmet KÜÇÜK

Yayıncı: TUBITAK

Dergi: Turkish Journal of Agriculture and Forestry 2004 Vol.28 Issue 6, pp.429-434

Belge Tipi: Makale

Yayın Tarihi: 5/2004

Belge Dili: Türkçe

Document ID (Org No.): 2000809123

Sıklık: İki Aylık

eISSN: 1303-6173

pISSN: 1300-011X

soil biological activity

oriental spruce

grasslands

C cycle

Sayı

Yazarlar:

Aydın TÜFEKÇİOĞLU* | Mehmet KÜÇÜK

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Agriculture and Forestry 2004 Vol.28 Issue 6, pp.429-434

Belge Tipi:

Makale

Yayın Tarihi:

5/2004

Belge Dili:

Türkçe

Document ID (Org No.):

2000809123

Sıklık:

İki Aylık

eISSN:

1303-6173

pISSN:

1300-011X