Araştırma Makalesi

Effects of Sodium Nitroprusside and Gibberellic Acid Applications on Direct Germination of Fully Mature Grapevine Seeds and Seedling Growth

Cilt: 39 Sayı: 2 27 Ağustos 2025
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Effects of Sodium Nitroprusside and Gibberellic Acid Applications on Direct Germination of Fully Mature Grapevine Seeds and Seedling Growth

Öz

Seeds are widely used in grapevine breeding to obtain new genotypes, however, physical, and physiological constraints in seeds reduce the germination rate and slow down breeding programs. The germination rate of matured grapevine seeds and in vitro methodologies that shorten the process of obtaining seedlings have been described, but the early germination of fully matured seeds in vivo has not been adequately studied. In this study, the effects of Sodium nitroprusside (SNP) and GA3 on germination stimulation were examined. At the same time, fresh (F) and dried (D) seeds were used to determine the drying effect of the seeds separated from the fruit flesh. The effects of control (pure water), SNP (100–500 µM) and GA3 (1–5 gL-1) 24-hours immersion applications on seed germination, vegetative development and seedling development were evaluated. While SNP (F-500 µM SNP in cv. Gök Üzüm, 77.94%) and GA3 (F-GA3 1 g L-1 in cv. Royal 70.87%) applications increased germination and plant transformation rates, dose effects were relatively limited. GA3 treatments promoted germination more in cv. Royal and SNP in cv. Gök Üzüm. GA3 (2.5 gL-1) and SNP (500 µM) applications also increased shoot growth and leaf chlorophyll contents. This technique can contribute and accelerate breeding programs carried out with seed-producing vines, as it provides higher germination rates and seed germination and seedling production immediately after the fully mature clusters harvested.

Anahtar Kelimeler

Kaynakça

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  3. Bailly C, El-Maarouf-Bouteau H, Corbineau F (2008). From intracellular signaling networks to cell death: the dual role of reactive oxygen species in seed physiology. Comptes Rendus Biologies, 331(10):806-814. https://doi.org/10.1016/j.crvi.2008.07.022
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  6. Cardemil L, Reinero A (1982). Changes of Araucaria araucana seed reserves during germination and early seedling growth. Canadian Journal of Botany, 60(9):1629-1638. https://doi.org/10.1139/b82-211
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  8. Conner PJ (2008). Effects of stratification, germination temperature, and pretreatment with gibberellic acid and hydrogen peroxide on germination of ‘Fry’muscadine (Vitis rotundifolia) seed. HortScience, 43(3):853-856. https://doi.org/10.21273/HORTSCI.43.3.853

Ayrıntılar

Birincil Dil

İngilizce

Konular

Şarapçılık ve Bağcılık, Bahçe Bitkileri Yetiştirme ve Islahı (Diğer)

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

7 Ağustos 2025

Yayımlanma Tarihi

27 Ağustos 2025

Gönderilme Tarihi

12 Kasım 2024

Kabul Tarihi

25 Mart 2025

Yayımlandığı Sayı

Yıl 2025 Cilt: 39 Sayı: 2

Kaynak Göster

APA
Kara, Z., Doğan, O., & Yazar, K. (2025). Effects of Sodium Nitroprusside and Gibberellic Acid Applications on Direct Germination of Fully Mature Grapevine Seeds and Seedling Growth. Selcuk Journal of Agriculture and Food Sciences, 39(2), 268-279. https://doi.org/10.15316/selcukjafsci.1583555
AMA
1.Kara Z, Doğan O, Yazar K. Effects of Sodium Nitroprusside and Gibberellic Acid Applications on Direct Germination of Fully Mature Grapevine Seeds and Seedling Growth. Selcuk J Agr Food Sci. 2025;39(2):268-279. doi:10.15316/selcukjafsci.1583555
Chicago
Kara, Zeki, Osman Doğan, ve Kevser Yazar. 2025. “Effects of Sodium Nitroprusside and Gibberellic Acid Applications on Direct Germination of Fully Mature Grapevine Seeds and Seedling Growth”. Selcuk Journal of Agriculture and Food Sciences 39 (2): 268-79. https://doi.org/10.15316/selcukjafsci.1583555.
EndNote
Kara Z, Doğan O, Yazar K (01 Ağustos 2025) Effects of Sodium Nitroprusside and Gibberellic Acid Applications on Direct Germination of Fully Mature Grapevine Seeds and Seedling Growth. Selcuk Journal of Agriculture and Food Sciences 39 2 268–279.
IEEE
[1]Z. Kara, O. Doğan, ve K. Yazar, “Effects of Sodium Nitroprusside and Gibberellic Acid Applications on Direct Germination of Fully Mature Grapevine Seeds and Seedling Growth”, Selcuk J Agr Food Sci, c. 39, sy 2, ss. 268–279, Ağu. 2025, doi: 10.15316/selcukjafsci.1583555.
ISNAD
Kara, Zeki - Doğan, Osman - Yazar, Kevser. “Effects of Sodium Nitroprusside and Gibberellic Acid Applications on Direct Germination of Fully Mature Grapevine Seeds and Seedling Growth”. Selcuk Journal of Agriculture and Food Sciences 39/2 (01 Ağustos 2025): 268-279. https://doi.org/10.15316/selcukjafsci.1583555.
JAMA
1.Kara Z, Doğan O, Yazar K. Effects of Sodium Nitroprusside and Gibberellic Acid Applications on Direct Germination of Fully Mature Grapevine Seeds and Seedling Growth. Selcuk J Agr Food Sci. 2025;39:268–279.
MLA
Kara, Zeki, vd. “Effects of Sodium Nitroprusside and Gibberellic Acid Applications on Direct Germination of Fully Mature Grapevine Seeds and Seedling Growth”. Selcuk Journal of Agriculture and Food Sciences, c. 39, sy 2, Ağustos 2025, ss. 268-79, doi:10.15316/selcukjafsci.1583555.
Vancouver
1.Zeki Kara, Osman Doğan, Kevser Yazar. Effects of Sodium Nitroprusside and Gibberellic Acid Applications on Direct Germination of Fully Mature Grapevine Seeds and Seedling Growth. Selcuk J Agr Food Sci. 01 Ağustos 2025;39(2):268-79. doi:10.15316/selcukjafsci.1583555

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