Morphological and Physiological Changes under NaCl Stress in Some Pyrus and Quince Rootstocks

Melih Aydınlı; Fatma Yıldırım; Emel Kaçal; Mesut Altındal; Halit Yıldız

Makale detayları

Morphological and Physiological Changes under NaCl Stress in Some Pyrus and Quince Rootstocks

Yazarlar:

Melih Aydınlı | Fatma Yıldırım | Emel Kaçal | Mesut Altındal | Halit Yıldız

Yayıncı:

Van Yuzuncu Yıl University

Ana Başlıklar:

Horticultural Production (Other)

Dergi:

Yuzuncu Yıl University Journal of Agricultural Sciences Vol.34 Issue 2, pp.299-313

Belge Tipi:

Makale

Yayın Tarihi:

6/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001319667

pISSN:

1308-7576

Anahtar kelimeler:

Özet:

 In this study, the aim was to determine some morphological, physiological, and biochemical changes in non-grafted plants of OHxF 97, OHxF 333, Fox 11, and BA 29 rootstocks under NaCl stress. NaCl 0 mM, 20 mM, 40 mM, and 80 mM was applied to the rootstocks planted in 18-liter pots with irrigation water repeated over two years. Under NaCl stress, plant height, plant diameter, and leaf area decreased in all rootstocks. Additionally, Fox 11 and BA 29 rootstocks were more adversely affected by NaCl stress to leaf necrosis. The amounts of chl a, chl b, and total chl decreased in Fox 11 rootstock with moderate and severe stress treatments. Carotenoid content in the leaves, especially under severe stress conditions, showed a decrease in Pyrus rootstocks. Under NaCl stress, the leaves of Fox 11 were rich in proline. MDA content generally increased with NaCl stress compared to the control in Fox 11 and BA 29. Although significant changes in plant nutrients were generally not observed with NaCl, a significant decrease in the amount of K in the leaves of Fox 11 was identified. Consequently, Fox 11 and BA 29 rootstocks exhibit sensitivity to NaCl stress, whereas OHxF rootstocks demonstrate greater tolerance.

 In this study, the aim was to determine some morphological, physiological, and biochemical changes in non-grafted plants of OHxF 97, OHxF 333, Fox 11, and BA 29 rootstocks under NaCl stress. NaCl 0 mM, 20 mM, 40 mM, and 80 mM was applied to the rootstocks planted in 18-liter pots with irrigation water repeated over two years. Under NaCl stress, plant height, plant diameter, and leaf area decreased in all rootstocks. Additionally, Fox 11 and BA 29 rootstocks were more adversely affected by NaCl stress to leaf necrosis. The amounts of chl a, chl b, and total chl decreased in Fox 11 rootstock with moderate and severe stress treatments. Carotenoid content in the leaves, especially under severe stress conditions, showed a decrease in Pyrus rootstocks. Under NaCl stress, the leaves of Fox 11 were rich in proline. MDA content generally increased with NaCl stress compared to the control in Fox 11 and BA 29. Although significant changes in plant nutrients were generally not observed with NaCl, a significant decrease in the amount of K in the leaves of Fox 11 was identified. Consequently, Fox 11 and BA 29 rootstocks exhibit sensitivity to NaCl stress, whereas OHxF rootstocks demonstrate greater tolerance.

 In this study, the aim was to determine some morphological, physiological, and biochemical changes in non-grafted plants of OHxF 97, OHxF 333, Fox 11, and BA 29 rootstocks under NaCl stress. NaCl 0 mM, 20 mM, 40 mM, and 80 mM was applied to the rootstocks planted in 18-liter pots with irrigation water repeated over two years. Under NaCl stress, plant height, plant diameter, and leaf area decreased in all rootstocks. Additionally, Fox 11 and BA 29 rootstocks were more adversely affected by NaCl stress to leaf necrosis. The amounts of chl a, chl b, and total chl decreased in Fox 11 rootstock with moderate and severe stress treatments. Carotenoid content in the leaves, especially under severe stress conditions, showed a decrease in Pyrus rootstocks. Under NaCl stress, the leaves of Fox 11 were rich in proline. MDA content generally increased with NaCl stress compared to the control in Fox 11 and BA 29. Although significant changes in plant nutrients were generally not observed with NaCl, a significant decrease in the amount of K in the leaves of Fox 11 was identified. Consequently, Fox 11 and BA 29 rootstocks exhibit sensitivity to NaCl stress, whereas OHxF rootstocks demonstrate greater tolerance.

 In this study, the aim was to determine some morphological, physiological, and biochemical changes in non-grafted plants of OHxF 97, OHxF 333, Fox 11, and BA 29 rootstocks under NaCl stress. NaCl 0 mM, 20 mM, 40 mM, and 80 mM was applied to the rootstocks planted in 18-liter pots with irrigation water repeated over two years. Under NaCl stress, plant height, plant diameter, and leaf area decreased in all rootstocks. Additionally, Fox 11 and BA 29 rootstocks were more adversely affected by NaCl stress to leaf necrosis. The amounts of chl a, chl b, and total chl decreased in Fox 11 rootstock with moderate and severe stress treatments. Carotenoid content in the leaves, especially under severe stress conditions, showed a decrease in Pyrus rootstocks. Under NaCl stress, the leaves of Fox 11 were rich in proline. MDA content generally increased with NaCl stress compared to the control in Fox 11 and BA 29. Although significant changes in plant nutrients were generally not observed with NaCl, a significant decrease in the amount of K in the leaves of Fox 11 was identified. Consequently, Fox 11 and BA 29 rootstocks exhibit sensitivity to NaCl stress, whereas OHxF rootstocks demonstrate greater tolerance.

Makale detayları

Morphological and Physiological Changes under NaCl Stress in Some Pyrus and Quince Rootstocks

Yazarlar:

Melih Aydınlı | Fatma Yıldırım | Emel Kaçal | Mesut Altındal | Halit Yıldız

Yayıncı:

Van Yuzuncu Yıl University

Ana Başlıklar:

Horticultural Production (Other)

Dergi:

Yuzuncu Yıl University Journal of Agricultural Sciences Vol.34 Issue 2, pp.299-313

Belge Tipi:

Makale

Yayın Tarihi:

6/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001319667

pISSN:

1308-7576

pear

salinity stress

tolerance

Sayı

Makale detayları

Morphological and Physiological Changes under NaCl Stress in Some Pyrus and Quince Rootstocks

Yazarlar: Melih Aydınlı | Fatma Yıldırım | Emel Kaçal | Mesut Altındal | Halit Yıldız

Yayıncı: Van Yuzuncu Yıl University

Ana Başlıklar: Horticultural Production (Other)

Dergi: Yuzuncu Yıl University Journal of Agricultural Sciences Vol.34 Issue 2, pp.299-313

Belge Tipi: Makale

Yayın Tarihi: 6/2024

Belge Dili: İngilizce

Document ID (Org No.): 2001319667

pISSN: 1308-7576

pear

salinity stress

tolerance

Sayı

Yazarlar:

Melih Aydınlı | Fatma Yıldırım | Emel Kaçal | Mesut Altındal | Halit Yıldız

Yayıncı:

Van Yuzuncu Yıl University

Ana Başlıklar:

Horticultural Production (Other)

Dergi:

Yuzuncu Yıl University Journal of Agricultural Sciences Vol.34 Issue 2, pp.299-313

Belge Tipi:

Makale

Yayın Tarihi:

6/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001319667

pISSN:

1308-7576