Nitrate Reductase Activity in Verbascum L. ( Scrophulariaceae) Species from the Eastern Mediterranean in Dependence on Altitude

Gürcan GÜLERYÜZ; Hülya ARSLAN

Makale detayları

Nitrate Reductase Activity in Verbascum L. ( Scrophulariaceae) Species from the Eastern Mediterranean in Dependence on Altitude

Yazarlar:

Gürcan GÜLERYÜZ | Hülya ARSLAN

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Botany 1999 Vol.23 Issue 2, pp.89-96

Belge Tipi:

Makale

Yayın Tarihi:

1/1999

Belge Dili:

Türkçe

Document ID (Org No.):

2000724780

Sıklık:

İki Aylık

eISSN:

1303-6106

pISSN:

1300-008X

Özet:

 

Nitrate reductase activity (NRA) was investigated in diferent parts of some Verbascum L. species ( Scrophulariaceae) collected from different altıtudes of Uludag Mountain, Bursa Turkey. NR activities were compared with respect to (1) different plant organs, (2) different Verbascumspecies and (3) samples collected from different altıtudes (120-1850 m). The highest levels of NRA were found for all species in the leaves. Significant differences were determined between the samples collected from different altıtudes. Despite the NRA is the highest in V. olympicum Boiss., it is the lowest in V. lagurus Fisch. & Mey. Furthermore the correlation between NRA values in aboveground organs of species and altıtude is significant.

 

Nitrate reductase activity (NRA) was investigated in diferent parts of some Verbascum L. species ( Scrophulariaceae) collected from different altıtudes of Uludag Mountain, Bursa Turkey. NR activities were compared with respect to (1) different plant organs, (2) different Verbascumspecies and (3) samples collected from different altıtudes (120-1850 m). The highest levels of NRA were found for all species in the leaves. Significant differences were determined between the samples collected from different altıtudes. Despite the NRA is the highest in V. olympicum Boiss., it is the lowest in V. lagurus Fisch. & Mey. Furthermore the correlation between NRA values in aboveground organs of species and altıtude is significant.

Makale detayları

Nitrate Reductase Activity in Verbascum L. ( Scrophulariaceae) Species from the Eastern Mediterranean in Dependence on Altitude

Yazarlar: Gürcan GÜLERYÜZ | Hülya ARSLAN

Yayıncı: TUBITAK

Dergi: Turkish Journal of Botany 1999 Vol.23 Issue 2, pp.89-96

Belge Tipi: Makale

Yayın Tarihi: 1/1999

Belge Dili: Türkçe

Document ID (Org No.): 2000724780

Sıklık: İki Aylık

eISSN: 1303-6106

pISSN: 1300-008X

Sayı

Yazarlar:

Gürcan GÜLERYÜZ | Hülya ARSLAN

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Botany 1999 Vol.23 Issue 2, pp.89-96

Belge Tipi:

Makale

Yayın Tarihi:

1/1999

Belge Dili:

Türkçe

Document ID (Org No.):

2000724780

Sıklık:

İki Aylık

eISSN:

1303-6106

pISSN:

1300-008X