Bud Death and Its Relationship with Lateral Shoot, Water Content and Soluble Carbohydrates in Four Grapevine Cultivars Following Winter Cold

Kaya, Özkan

doi:10.1007/s10341-020-00495-w

Cited by 14 publications

(7 citation statements)

References 31 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Although we did not focus on the resistance of buds to cold hardiness, we determined bud survivability. The pattern of bud survivability in our study differed from that documented in Kaya 29 . There was no difference in bud survivability between treatments with and without laterals.…”

Section: Discussioncontrasting

confidence: 99%

“…Kaya 29 compared the bud death of ’Bronx Seedless’, ’Cardinal’, ’Autumn Royal’, and ’Superior Seedless’ and showed that bud death was increased for buds in nodes with lateral shoots compared with buds in nodes without lateral shoots, suggesting that the presence of lateral shoots reduces the resistance of buds to low temperatures. The mechanism by which lateral shoots affect the cold hardiness of dormant buds of different grapevine cultivars remains unclear.…”

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Lateral shoots removal has little effect on berry growth of grapevine (Vitis vinifera L.) ‘Riesling’ in cool climate

Wang

2022

Sci Rep

View full text Add to dashboard Cite

Bunch compactness is an important trait that affects the sanitary status and quality of wine grapes. Many studies have demonstrated that canopy managements, such as leaf removal, shoot trimming, and postponed first shoot topping, can effectively reduce compactness. However, few studies have determined the effects of canopy management measures on bunch compactness. Shoot wrapping has been previously shown to elongate the rachis length and reduce bunch compactness. Here, we tested whether the presence of laterals affects cluster growth in Vitis vinifera L. ‘Riesling’ through a field experiment with four treatments over two consecutive seasons: shoot wrapping with laterals, shoot wrapping without laterals, hedging with laterals, and hedging without laterals. Laterals were removed weekly. Lateral removal had little effect on cluster compactness; the effect was shown temporarily and not consistent the growing seasons. The effect of laterals on cluster compactness and rachis length slightly varied with years. The short-term and variable effect of laterals may be explained by the fact that they experienced little competition with clusters.

show abstract

Section: Discussioncontrasting

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Lateral shoots removal has little effect on berry growth of grapevine (Vitis vinifera L.) ‘Riesling’ in cool climate

Wang

2022

Sci Rep

View full text Add to dashboard Cite

show abstract

“…Physiological and biochemical processes occurring in the tissues of the vine during hardening, during preparation for winter, are accompanied by the accumulation of substances with cryoprotective properties that increase the adaptive mechanisms of cell defense to low temperatures. The metabolic rearrangement involves carbohydrates, proteins, phenolic compounds, amino acids, enzymes, which to a large extent ensure the winter hardiness of the grape plant [3][4][5][6][7][8][9][10][11][12][13][14][15].…”

Section: Introductionmentioning

confidence: 99%

“…Winter hardiness of grapes is largely determined by the dynamics of the starch content in the shoots and buds, which is hydrolyzed during the winter to sugars. It was found that sugars have well-pronounced protective properties and increase plant resistance to low negative temperatures [5,[9][10][11].…”

Section: Introductionmentioning

confidence: 99%

Formation of adaptive responses of grapes to the action of abiotic stressors of the winter period

et al. 2021

View full text Add to dashboard Cite

The purpose of this work is to study the formation of adaptive reactions of grapes to the action of stressors of the winter period, by physiological and biochemical parameters, to identify varieties that have increased adaptive abilities for use in breeding. Objects of research are grape varieties of different origins: Kristall (control), Dostoynyi, Krasnostop AZOS, Vostorg, Aligote, Zarif. It was revealed that the increased resistance to winter stress conditions in the varieties Kristall, Dostoyny is achieved by a decrease in the water content of the buds by 9.09-10.40 %. In the varieties Vostorg, Dostoyny, Krasnostop AZOS adaptive resistance is achieved by increasing the starch content in the tissues of the shoots by 2.81-5.50 times in the pre-winter period. In varieties Krasnostop AZOS, Vostorg an important contribution to the formation of adaptive processes was made by water-soluble sugars, the content of which increased 2.82 and 2.89 times as a result of starch hydrolysis. An increase in the activity of peroxidase (2.49-2.75 times) indicated the instability of varieties Zarif, Aligote. Varieties Vostorg, Dostoynyi, Krasnostop AZOS have increased adaptive abilities in comparison with other studied varieties and are recommended for use in the breeding process.

show abstract

“…Ayrıca gelişim dönemi içerisinde erken dönemde toplanan yaprakları taze ve salamura olarak yaygın bir şekilde değerlendirilmektedir (Kalkan ve ark., 2017). Erzincan ili her nekadar mikroklima bir iklime sahip olsa da kış soğukları bağcılık için bazen önemli bir çevresel problem haline dönüşebilmektedir (Kaya, 2020a). Zira bazı yıllar kış aylarında -20 o C'nin altında meydana gelen düşük sıcaklıklar bağcılık için önemli oranlarda göz hasarlarına neden olabilmektedir.…”

Section: Introductionunclassified

Erzincan İli Bağ Topraklarının Bazı Fiziksel ve Kimyasal Özelliklerinin Belirlenmesi

Kaya¹

2020

Türk Tarım Ve Doğa Bilimleri Dergisi

View full text Add to dashboard Cite

bağ topraklarının ise fosfor içerdiği bakımından zayıf olduğu tespit edilmiştir. Dolayısıyla mevcut bağ alanlarındaki çiftçilerinin üzümde verim ve kalite artışı sağlamaları için toprak analizi yaptırarak bağın ihtiyacı olan gübre miktarını uygulamaları gerekmektedir. Genel olarak incelen bağ toprakları organik maddece zengin, killi-tınlı, tuzsuz, kireçli, fosfor ve potasyumca zengin, nötr pH yapısına sahip özellik göstermiştir. Sonuç olarak incelenen bağ alanlarına ait mevcut bulgularımız, fiziksel ve kimyasal özellikleri belirlenen toprakların bağcılık açısından oldukça uygun olduğunu ortaya koymuştur.

show abstract

Bud Death and Its Relationship with Lateral Shoot, Water Content and Soluble Carbohydrates in Four Grapevine Cultivars Following Winter Cold

Cited by 14 publications

References 31 publications

Lateral shoots removal has little effect on berry growth of grapevine (Vitis vinifera L.) ‘Riesling’ in cool climate

Lateral shoots removal has little effect on berry growth of grapevine (Vitis vinifera L.) ‘Riesling’ in cool climate

Formation of adaptive responses of grapes to the action of abiotic stressors of the winter period

Erzincan İli Bağ Topraklarının Bazı Fiziksel ve Kimyasal Özelliklerinin Belirlenmesi

Contact Info

Product

Resources

About