THE INFLUENCE OF HAIL AND TREATMENTS WITH AMINO-ACIDS ON THE FERTILITY AND BIOLOGIC BALANCE OF GRAPEVINES

Authors

  • S. Baniță Faculty of Horticulture, Advanced Horticultural Research Institute of Transylvania, Viticulture and Oenology Department, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 3-5 Mǎnǎştur Street, Cluj-Napoca, Romania - Crama SERVE, Comuna Ceptura 125 C, Prahova County, ROMANIA Author
  • A. Sestraș Faculty of Horticulture, Advanced Horticultural Research Institute of Transylvania, Viticulture and Oenology Department, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 3-5 Mǎnǎştur Street, Cluj-Napoca, Romania Author
  • I. Olteanu Faculty of Agriculture, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 3-5 Mǎnǎştur Street, Cluj-Napoca Romania Author
  • A. Călugăr Faculty of Horticulture, Advanced Horticultural Research Institute of Transylvania, Viticulture and Oenology Department, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 3-5 Mǎnǎştur Street, Cluj-Napoca, Romania Author
  • C.I. Bunea Faculty of Horticulture, Advanced Horticultural Research Institute of Transylvania, Viticulture and Oenology Department, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 3-5 Mǎnǎştur Street, Cluj-Napoca, Romania Author

DOI:

https://doi.org/10.51258/RJH.2020.15

Keywords:

grapevine, Delfan Plus, fertile shoots, self-regeneration index, ensurance coefficient

Abstract

Climatic accidents increase in frequency due to climatic changes. Hailstorms are typically localized events and are known few studies about their effect on grapevine. The objective of this study was to examine the vine vegetative balance responses to natural hail, registered when shoots were 10-15 cm height. Four grape cultivars (Vitis vinifera L.), two for red wine (Feteascǎ Neagrǎ, Pinot Noir) and two for white wine (Chardonnay, Tǎmȃioasǎ romȃneascǎ) were studied in Dealu Mare, one of the most known vineyards in Romania. Visibly, the extent of the hailstorm damage was great, enough to injure or remove about 90% of shoots growth till hail fall. Three treatments with Delfan Plus (amino-acids complex) were applied on grapevine canopy. Number of shoots/vine and number of fertile shoots/vine were counted and biologic balance of grapevine indexes were calculated. Our results indicated that natural hail affect significantly the number of fertile shoots. Delfan Plus treatments positively influenced the number of shoots and fertile shoots. Delfan Plus treatments had little influence on Recovery index, vine Balance indexes and Ensurance Coefficient after one single year of study. The capacity of recovery after hail fall, in this case, is more influenced by the grape cultivar. The present work is the first attempt to enhance our understanding on the vegetative responses of grapevines to the use of biostimulants and to natural hail, which is an extreme and complex natural phenomenon. 

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References

Ali Q., Shehzad F., Waseem M., Shahid S., Hussain A.I., Haider M.Z., Habib N., Hussain S.M., Javed M.T. & Perveen R. (2020) Plant-Based Biostimulants and Plant Stress Responses. In: Hasanuzzaman M. (eds) Plant Ecophysiology and Adaptation under Climate Change: Mechanisms and Perspectives I. Springer, Singapore.

Bal S. K., Saha S., Fand B. B., Singh N. P., Rane J. & Minhas P. S. (2014). Hailstorms: Causes, Damage and Post-hail Management in Agriculture. Technical Bulletin No. 5, National Institute of Abiotic Stress Management, Malegaon, Baramati.413 115.Pune, Maharashtra (India).p. 44.

Bora F.D., Pop T.I., Bunea C.I., Urcan D.E., Babeș A., Mihaly-Cozmuta L., Mihaly-Cozmuta A. & Pop N. (2014). Influence of Ecoclimatic and Ecopedological Conditions on Quality of White Wine Grape Cultivars from North-West of Romania, Bulletin UASVM Horticulture 71(2): 218-225. DOI:10.15835/buasvmcnhort: 10545.

Bora F.D., Dina I., Iliescu M., Zaldea G. & Guță I.C. (2016). Analysis and Evaluation of the Main Ecoclimatic Conditions from Romanian Vineyards.Bulletin UASVM Horticulture. 73(2):221-223.

Burcea S., Cică R. & Bojariu R. (2016). Hail Climatology and Trends in Romania in 1961–2014. American Meteorological Society. 144:4289-4299.

Calvo P., Nelson L. & Kloepper J.W. (2014). Agricultural uses of plant biostimulants.Plant Soil. 383:3–41.

Candolfi-Vasconcelos, M.C. & Koblet, W. (1990). Yield, fruit-quality, bud fertility and starch reserves of the wood as a function of leaf removal in Vitis vinifera-Evidence of compensation and stress recovering. Vitis. 29:199–221.

Călugăr A., Pop N., Farago M., Babeș A., Hodor D. & Bunea C.I. (2009). Influence of Critical Environmental Factors on Elements of Fertility at Grape Cultivars Created at S.C.D.V.V. Blaj. Bulletin UASVM Horticulture 66(1):255-259.

EBIC - European Biostimulants Industry Council. Available online: http://www.biostimulants.eu/ (accessed on 30 october 2020)

Greer D.H. & Weedon M.M. (2013). The impact of high temperatures on Vitis vinifera cv. Semillon grapevine performance and berry ripening.Frontiers in Plant Science. 4:1–9.

Irimia L. (2006) Influența tăierilor scurte de rod asupra potențialului vegetative și de producție la soiurile de viță de vie pentru struguri de vin, din centrul viticol Averești – Podgoria Huși, Teză de doctorat, USAMV Ion Ionescu de la Brad, Iași, p:282.

Istrate V., Axinte A-D., Apostol L., Florea D. & Machidon O.-M. (2015). The efficacity of hail supression in Iași county (Romania) case study 09 July 2015, Conference:16th International Multidisciplinary Scientific GeoConference SGEM, Albena, Bulgaria, Volume 2: Air Pollution and Climate Change. DOI: 10.5593/SGEM2016/B42/S19.081

Keller M., Romero P., Gohil H., Smithyman R.P., Riley W.R., Casassa L.F. & Harbertson J.F. (2016). Deficit irrigation alters grapevine growth, physiology, and fruit microclimate. American Journal of Enology and Viticulture. 67:426–435.

Petcu E., Ţerbea M. & Lazăr C. (2007). Cercetări în domeniul fiziologiei plantelor de câmp la Fundulea, Volum omagial fiziologia plantelor. AN. I.N.C.D.A. Fundulea, vol. LXXV.

Petoumenou D., Biniari K., Xyrafis E., Mavronasios D., Daskalakis I. & Palliotti A. (2019). Effects of Natural Hail on the Growth, Physiological Characteristics, Yield, and Quality of Vitis vinifera L. cv. Thompson Seedless under Mediterranean Growing Conditions, Agronomy. 9:197; doi:10.3390/agronomy9040197

Poni S., Bernizzoni F., Civardi S. & Libelli N. (2009). Effects of pre-bloom leaf removal on growth of berry tissues and must composition in two red Vitis vinifera L. cultivars. Australian Journal of Grape Wine Research. 15:185–193.

Stafne E.T. & Carroll B.L. (2019). Simulated Abiotic Injury Alters Yields of Southern Interspecific Hybrid Grape Cultivars.Horticulturae. 5: 44; doi:10.3390/horticulturae5020044

Teodor L. (2018). Muntean considerations regarding the use of anti-hail nets for the protection of table grape plantations in Hinova viticultural area, Mehedinti County. Scientific Papers.Series B, Horticulture. LXII:227-330.

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Published

2020-12-15

Issue

Section

VITICULTURE AND OENOLOGY

How to Cite

(1)
S. Baniță; A. Sestraș; I. Olteanu; A. Călugăr; C.I. Bunea. THE INFLUENCE OF HAIL AND TREATMENTS WITH AMINO-ACIDS ON THE FERTILITY AND BIOLOGIC BALANCE OF GRAPEVINES. RJH 2020, 1 (1), 111-118. https://doi.org/10.51258/RJH.2020.15.

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