SavedAdd your journal

Journals / Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi / 2026 / Cilt: 5 Sayı: 2

The Effect of Aminoethoxyvinylglycine (AVG) and Napthalene Acetic Acid (NAA) on the Preharvest Drop and Fruit Quality in Monreo Peach Variety

‘Monreo’ Şeftali Çeşidinde Aminoetoksivinilglisin (AVG) ve Naftalen Asetik Asit’in (NAA) Hasat Önü Dökümü ve Meyve Kalitesi Üzerine Etkileri

Emine Küçüker
Burhan Öztürk
Kenan Yıldız
Yakup Özkan
Pages
9–15
Publication Date
2015-06-30
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The flesh firmness was linearly reduced towards the anticipated harvest date, but it was positively affected by increasing AVG doses

📌 3 Key Takeaways

🎯
Objective & Hypothesis:This study was carried out to increase the fruit quality and reduce preharvest drop of Monreo peach variety.
📊
Key Findings & Data:For this purpose, 150 and 225 mg L–1 aminoethoxyvinylglycine [(AVG) (4 weeks before the anticipated harvest date)] with 10 and 20 mg L–1 napthalene acetic acid [(NAA), 2 weeks before the anticipated harvest date] were sprayed to the trial trees.
💡
Conclusion & Impact:The flesh firmness was linearly reduced towards the anticipated harvest date, but it was positively affected by increasing AVG doses
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:Gelişim düzenleyici · meyve eti sertliği · Prunus persica L.

Abstract

This study was carried out to increase the fruit quality and reduce preharvest drop of Monreo peach variety. For this purpose, 150 and 225 mg L–1 aminoethoxyvinylglycine [(AVG) (4 weeks before the anticipated harvest date)] with 10 and 20 mg L–1 napthalene acetic acid [(NAA), 2 weeks before the anticipated harvest date] were sprayed to the trial trees. In the study, pre-harvest drop and some fruit quality parameters [soluble solids content (SSC, %), pH, fruit flesh firmness (kg), titratable acidity (TA, g malic acid 100 mL-1) and fruit color characteristics (L*, C*, h°)] were determined. AVG treatments was found to be different in significant level (P<0.05) than NAA treatments and control with respect to reducing pre-harvest drop at the anticipated harvest date. AVG and NAA positively affected the SSC of fruit. In general, the pH was reduced towards the anticipated harvest date. The flesh firmness was linearly reduced towards the anticipated harvest date, but it was positively affected by increasing AVG doses

Özet

Bu çalışma Monreo şeftali çeşidinin hasat önü dökümünü azaltmak ve meyve kalitesini artırmak amacıyla

🔖

Cite This Article

Küçüker, E., Öztürk, B., Yıldız, K., Özkan, Y. (2015). The Effect of Aminoethoxyvinylglycine (AVG) and Napthalene Acetic Acid (NAA) on the Preharvest Drop and Fruit Quality in Monreo Peach Variety. Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi, Cilt: 5 Sayı: 2, 9–15. https://ajindex.com/articles/1273180

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (33)

  1. Abbott JA, 1999. Quality measurement of fruits and vegetables. Postharvest Biology and Technology, 15: 207–225.
  2. Anonim 2010. Block-specific sprayer calibration worksheet. www http://.umass.edu/fruitadvisor /clements /trvcalculator.html#1, Erişim: Şubat 2010.
  3. Awad MA, de Jager A 2002. Formation of flavonoids, especially anthocyanin and chlorogenic acid in ‘Jonagold’ apple skin: influences of growth regulators and fruit maturity. Scientia Horticulturae, 93, 257–266.
  4. Bangerth F, 1978. The effect of a substituted amino acid on ethylene biosynthesis, respiration, ripening and preharvest drop apple of fruits. Journal of the American Society for Horticultural Science, 103: 401–408.
  5. Byers RE, 1997. Effects of aminoethoxyvinylglycine (AVG) on preharvest fruit drop and maturity of ‘Delicious’ apples. Journal of Tree Fruit Production, 2: 53–75.
  6. Clayton M, Biasi WV, Southwick SM, Mitcham EJ, 2000. ReTainTM affects maturity and ripening of ‘Bartlett’ pear. HortScience 35, 1294-1299.
  7. Çetinbaş M, Koyuncu F, 2011. Effects of Aminoethoxyvinylglycine on Harvest Time and Fruit Quality of ‘Monroe’ Peaches. Journal of Agricultural Sciences 17: 177-189
  8. Drake SR, Eisele TA, Elfving DC, Drake MA, Drake SL, Visser DB, 2005. Effects of the bioregulators aminoethoxyvinylglycine and etephon on SSC, carbonhydrate, acid, and mineral concentrations ın ‘Scarletspur Delicious’ apple juice. HortScience, 40(5): 1421–1424.
  9. Escalada SV, Archbold DD, 2009. Preharvest aminoethoxyvinylglycine plus postharvest heat treatments influence apple fruit ripening after cold storage. HortScience, 44(6): 1637–1640.
  10. Greene DW, 2002. Preharvest drop control and maturity of Delicious’ apples as effected by Aminoethoxyvinylglycine (AVG). Journal of Tree Fruit Production, 3(1): 1–10.
  11. Greene DW, Schupp JR, 2004. Effect of aminoethoxyvinylglycine (AVG) on preharvest drop, fruit quality, and maturation of ‘McIntosh’ apples. II. Effect of timing and concentration relationships and spray volume. HortScience, 39: 1036–1041.
  12. Greene DW, 2005. Time of Aminoethoxyvinylglycine applications influences preharvest drop and fruit quality of McIntosh’ apples. HortScience, 40(7): 2056–2060.
  13. Halder-Doll H, Bangerth F, 1987. Inhibition of autocatalytic C2H4 biosynthesis by AVG applications and consequences on the physiological behaviour and quality of apple fruits in cool storage. Scientia Horticulturae 33:87-96
  14. Jobling J, Pradhan R, Morris SC, Mitchell L, Rath AC, 2003. The effect of ReTain plant growth regulator [aminoethoxyvinylglycine (AVG)] on the postharvest storage life of ‘Tegan Blue’ plums. Australian Journal of Experimental Agriculture, 43: 515–518.
  15. Khan AS, Singh Z, 2007. Methyl jasmonate promotes fruit ripening and improves fruit quality in Japanese plum. The Journal of Horticultural Science & Biotechnology, 82:695–706.
  16. Kim IS, Choi CD, Lee HJ, Byun JK, 2004. Effects of aminoethoxyvinylglycine on preharvest drop and fruit quality of ‘Mibaekdo’ peaches. Proc. 9th IS on Plant Bioregulators, Acta Horticulture 653: 173-178
  17. McGuire RG, 1992. Reporting of objective color measurements. HortScience, 27: 1254–1255.
  18. Noppakoonwong U, Sripinta P, Rath AC, George AP, Nissen RJ, 2005. Effect of Retain and potassium chloride on peach fruit quality in the subtropical highlands of Thailand. Production Technologies For Low-Chill Temperate Fruits. Reports From The Second International Workshop, 19-23 April, Chiang Mai, Thailand
  19. Öztürk B, Özkan Y, Yıldız K, Çekiç Ç, Kılıç K, 2012. Red chief elma çeşidinde aminoethoxyvinylglycine’nin (avg) ve naftalen asetik asit’in (naa) hasat önü döküm ve meyve kalitesi üzerine etkisi. Anadolu Tarım Bilimleri Dergisi. 27(3):120-126
  20. Phan-Thien KY, Wargo JM, Mitchell LW, Collett MG, Rath AC, 2004. Delay in ripening of Gala and Pink Lady apples in commercial orchards following pre-harvest applications of aminoethoxyvinylglycine. Australian Journal of Experimental Agriculture, 44(8): 807–812.
  21. Rath CA, Kang IK, Park CH, Yoo WJ, Byun JK, 2006. Foliar application of aminoethoxyvinylglycine (AVG) delays fruit ripening and reduces pre-harvest fruit drop and ethylene production of bagged ‘‘Kogetsu’’ apples. Plant Growth Regulation, 50: 91–100.
  22. Rudell DR, Fellman JK, 2005. Preharvest Application of MethylJasmonate to ‘Fuji’ Apples Enhances Red Coloration and Affects Fruit Size, Splitting, and Bitter Pit Incidence, Hortscience (6):1760 – 1762.
  23. Song J, Weimin D, Beaudry RM, Armstrong PR, 1997. Changes in chlorophyl flourescence of apple fruit during maturation, ripening and senecence. HortScience, 32 (5) 891–896
  24. Steffesn CA, Guarienti AJW, Storck L, Brackmann A, 2006. Maturation of the ‘Gala’ apple with preharvest sprays of aminoethoxyvynilglycine and ethephon. Ciencia Rural 36: 434-440 (in Portuguese, with abstract in English).
  25. Steffesn CA, Talamini do Amarante CV, Chechi R, Zanardi OZ, Espindola BP, Meneghini AL, 2011. Preharvest spraying with aminoethoxyvinylglycine or gibberelic acid improves postharvest fruit quality of “Laetitia” plums. Bragantia, Campinas 70:222–227.
  26. Stover E, Fargione MJ, Watkins CB, Lungerman KA, 2003. Harvest management of ‘Marshall McIntosh’ apples: Effects of AVG, NAA, ethephon, and summer pruning on preharvest drop and fruit quality. HortScience, 38: 1093–1099.
  27. Turk R, Kocak K, Akbudak B, 1995. The effect of modified atmosphere on storage period in plums. II National Horticultural Congress. p. 203-208 Adana, Turkey.
  28. Whale SK, Singh Z, Behboudian MH, Janes J, Dhaliwal SS, 2008. Fruit quality in “Cripp’s Pink” apple, especially colour, as affected by preharvest sprays of aminoethoxyvinylglycine and ethephon. Scientia Horticulturae, 115:342–51.
  29. Wang ZY, Dilley DR, 2001. Aminoethoxyvinylglycine, combined with Ethephon, can enhance red color development without over-ripening apples. HortScience, 36: 328–331.
  30. Wargo JM, Merwin IA, Watkins CB, 2004. Nitrogen Fertilization, Midsummer Trunk Girdling, and AVG Treatments Affect Maturity and Quality of `Jonagold’ Apples. HortScience, 39(3):493–500.
  31. Yıldız K, Öztürk B, Özkan Y, 2012: Effects of aminoethoxyvinylglycine (AVG) on preharvest fruit drop, fruit maturity, and quality of ‘Red Chief’ apple, Sci. Hortic., 2012, 144 121–124
  32. Yuan R, Carbaugh HD, 2007. Effects of NAA, AVG and 1-MCP on ethylene biosynthesis, preharvest fruit drop, fruit maturity and quality of Golden Supreme and Golden Delicious apples. HortScience, 42(1): 101–105.
  33. Yuan R, Li J, 2008. Effect of Sprayable 1-MCP, AVG, and NAA on Ethylene Biosynthesis, Preharvest Fruit Drop, Fruit Maturity and Quality of ‘Delicious’ Apples. HortScience, 43: 1454– 1460.