Investigation on the relationship between salinity stress and epibrassinolide in spinach (Spinacia oleracea L. cv. Matador) seedlings

Serhat SEVEN; Serap SAĞLAM

doi:https://doi.org/10.17776/csj.596360

Makale detayları

Investigation on the relationship between salinity stress and epibrassinolide in spinach (Spinacia oleracea L. cv. Matador) seedlings

Yazarlar:

Serhat SEVEN | Serap SAĞLAM

Ana Başlıklar:

Yaşam bilimleri

Dergi:

Cumhuriyet Science Journal 2020 Vol.41 Issue 1, pp.131-138

Belge Tipi:

Makale

Yayın Tarihi:

3/2020

Belge Dili:

İngilizce

Document ID (Org No.):

2000920414

DOI:

https://doi.org/10.17776/csj.596360

Özet:

 

Soil salinity is a very important abiotic stress condition that affects plant growth and crop yield. Photosynthetic activity, fresh weight, total protein amount decrease due to salinity condition. Brassinosteroids (BR) are a new group of hormones in the steroidal structure which is involved in the plant hormone group. BRs play an important role in various physiological processes. BR shave a curative effect on the plants exposed to environmental stress. In this study, the effect on seedling development was examined by spraying 24-epibrassinolide (eBL), the active form of brassinosteroids, on the seedlings exposed to salt stress. For this purpose, seedlings are divided into three groups such as Hoagland, Hoagland+NaCl, Hoagland+NaCl+eBL. As a result of preliminary experiments, 150 mM NaCl as the salt concentration reducing seedling growth and 10-9 M eBL which promotes growth by reducing this inhibition were determined as the appropriate concentration. This study; biochemical analysis of spinach seedlings exposed to salt stress and applied to eBL showed the curative effect of eBL on salt toxicity.

Makale detayları

Investigation on the relationship between salinity stress and epibrassinolide in spinach (Spinacia oleracea L. cv. Matador) seedlings

Yazarlar: Serhat SEVEN | Serap SAĞLAM

Ana Başlıklar: Yaşam bilimleri

Dergi: Cumhuriyet Science Journal 2020 Vol.41 Issue 1, pp.131-138

Belge Tipi: Makale

Yayın Tarihi: 3/2020

Belge Dili: İngilizce

Document ID (Org No.): 2000920414

DOI: https://doi.org/10.17776/csj.596360

Sayı

Yazarlar:

Serhat SEVEN | Serap SAĞLAM

Ana Başlıklar:

Yaşam bilimleri

Dergi:

Cumhuriyet Science Journal 2020 Vol.41 Issue 1, pp.131-138

Belge Tipi:

Makale

Yayın Tarihi:

3/2020

Belge Dili:

İngilizce

Document ID (Org No.):

2000920414

DOI:

https://doi.org/10.17776/csj.596360