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Journals / Turkish Journal of Agriculture and Forestry / 2010 / Cilt: 34 - Sayı: 1

The effect of nitrogen and phosphorus fertilization on yield, some fruit characteristics, hormone concentrations, and alternate bearing in pistachio

Antepfıstığında azotlu ve fosforlu gübrelemenin verim, bazı meyve özellikleri, hormon konsantrasyonları ve periyodiste üzerine etkisi

Nurdan Tuna GÜNEŞ
Yeşim OKAY
A. İlhami KÖKSAL
Mehmet KÖROĞLU
Pages
33–43
Publication Date
2010-01-01
DOI
—
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AI Summary & Key Takeaways

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

As a result, although yield mostly decreased and nut weight increased, especially in the 2nd year ('off' year), considerable interactions among fertilizer rates were determined for only nut weight, auxin, gibberellic acid, and zeatin concentrations (P

📌 3 Key Takeaways

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Objective & Hypothesis:This research was carried out in order to determine the effects of nitrogen and phosphorus fertilization on yield, some fruit characteristics, hormone concentrations, and alternate bearing in pistachio (Pistacia vera L.) cv. 'Kırmızı' grafted on P. vera over 3 consecutive years.
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Key Findings & Data:Nitrogen was applied at the rate of 0 (control), 800, 1000, and 1200 g tree-1, and phosphorus was applied at the rate of 0 (control), 200, 400, and 600 g tree-1 into the soil.
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Conclusion & Impact:As a result, although yield mostly decreased and nut weight increased, especially in the 2nd year ('off' year), considerable interactions among fertilizer rates were determined for only nut weight, auxin, gibberellic acid, and zeatin concentrations (P
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Periyodisite · gübreleme · GA3

Abstract

This research was carried out in order to determine the effects of nitrogen and phosphorus fertilization on yield, some fruit characteristics, hormone concentrations, and alternate bearing in pistachio (Pistacia vera L.) cv. 'Kırmızı' grafted on P. vera over 3 consecutive years. Nitrogen was applied at the rate of 0 (control), 800, 1000, and 1200 g tree-1, and phosphorus was applied at the rate of 0 (control), 200, 400, and 600 g tree-1 into the soil. As a result, although yield mostly decreased and nut weight increased, especially in the 2nd year ('off' year), considerable interactions among fertilizer rates were determined for only nut weight, auxin, gibberellic acid, and zeatin concentrations (P

Özet

Bu çalışma, P. vera üzerine aşılı ‘Kırmızı’ Antepfıstığı (Pistacia vera L.) çeşidinde azotlu ve fosforlu gübrelemenin verim, bazı meyve özellikleri, hormon konsantrasyonları, periyodisite üzerine etkilerini belirlemek amacıyla 3 yıl boyunca yürütülmüştür. Azot 0 (Kontrol), 800, 1000 ve 1200 g ağaç-1 oranlarında ve fosfor ise 0 (Kontrol), 200, 400 ve 600 g ağaç-1oranlarında toprağa uygulanmıştır. Çalışma sonunda, özellikle periyodisite yılı olan 2. yılda, verim önemli ölçüde düşmüş, meyve ağırlığı artış göstermiş olmasına rağmen, gübre oranları arasındaki interaksiyonlar, sadece meyve ağırlığı, oksin, gibberellin ve zeatin konsantrasyonları için önemli bulunmuştur (P ≤ 0.05). Muhtemelen bu türün bitkisel özellikleri nedeniyle topraktan uygulanan gübrelerin çalışmada incelenen bütün parametreler üzerine sabit ve düzenli bir etkisi, gözlenmemiştir. Bu nedenle Antepfıstığında gübreler ve gübre oranlarının etkilerini belirlemek amacıyla daha uzun süreli uygulama periyotları içeren çalışmalara gereksinim duyulmaktadır.

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Cite This Article

GÜNEŞ, N. T., OKAY, Y., KÖKSAL, A. İ., KÖROĞLU, M. (2010). The effect of nitrogen and phosphorus fertilization on yield, some fruit characteristics, hormone concentrations, and alternate bearing in pistachio. Turkish Journal of Agriculture and Forestry, Cilt: 34 - Sayı: 1, 33–43. https://ajindex.com/articles/180409

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References (16)

  1. Ashworth LJ, Gaona SA, Surber E (1985) Nutritional diseases of pistachio trees. Potassium and phosphorus deficiencies and chloride and boron toxicities. Phytopath 75: 1084-1091.
  2. Baninasab B, Rahemi M (2006) Possible role of non-structural carbohydrates in alternate bearing of pistachio. Eur J Hort Sci 71: 277-282.
  3. Crane JC (1978) Quality of pistachio nuts as affected by rootstock. HortSci 21: 1139-1140.
  4. Crane JC, Iwakiri BT (1985) Vegetative and reproductive apical dominance in pistachio. HortSci 20: 1092-1093.
  5. Crane CJ, Nelson MM (1971) The unusual mechanism of alternate bearing in the pistachio. HortSci 6: 489-490.
  6. Crane CJ, Nelson MM (1972) Effects of crop load, girdling, and auxin application on alternate bearing in pistachio. J Amer Soc Hort Sci 97: 337-339.
  7. Crane CJ, Takeda F (1979) The unique response of the pistachio tree to inadequate winter chilling. HortSci 14: 135-137.
  8. Crane CJ, Iwakiri BT, Lin TS (1982) Effects of ethephon on shell dehiscence and flower bud abscission in pistachio. HortSci 17: 383-384.
  9. Davies PJ (2004) Introduction. In: Plant hormones, Biosynthesis, Signal Transduction, Action, 2nd ed. (Ed. PJ Davies), Kluwer Academic Publishers,
  10. London, England, pp. 1-55.
  11. Ergün N (1997) Bazı Yosun ve Liken Türlerinde İçsel Büyüme Hormonlarının (Oksin, Gibbrellin, Absizik Asit ve Sitokinin) Üretimi. Yüksek Lisans Tezi. Mustafa Kemal Üniversitesi, Fen Bilimleri Enstitüsü, 125. FAO (2007) Food and Agriculture Organization of the United Nations. http://faostat.fao.org/site/567/default.aspx #ancor (Updated 6 December 2009).
  12. Hokmabadi M, Haidarinezhad A, Barfeie R, Nazaran MH, Ashtiani M, Aboutalebi A (2007) A new iron chelate and their effect on quality of pistachio and as an iron fortification for better food quality. Acta Hort 741: 173-180.
  13. Johnson RS, Weinbaum SA (1987) Variation in tree size, yield, cropping, efficiency and alternate bearing among Kerman pistachio trees. J Amer Soc Hort Sci 112: 942-945.
  14. Kanber R, Kırda C, Yazar A, Önder S, Köksal H (1993) Irrigation response of old pistacia trees (P. vera L.). Turk J Agric For 17: 659-671.
  15. Karaca R (1990) Antepfıstığı hasat ve işleme tekniği. Türkiye I. Antepfıstığı Simpozyumu, Bildiriler Kitabı, Gaziantep, pp. 177- 185. Kuru C (1993) Dikimden Hasada Antepfıstığı. Ar Ajans, Gaziantep. Lin TS, Crane JC, Ryugo K (1984) Gibberellin-like substances in pistachio as related to inflorescence bud abscission. HortSci 19: 267-268.
  16. Monselise SP, Goldschmidt EE (1982) Alternate bearing in fruit trees. Ho