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Journals / Akdeniz Üniversitesi Ziraat Fakültesi Dergisi / 2001 / Cilt: 14 - Sayı: 2

Dayanıklı ve hassas domates çeşitlerinde içsel hormon seviyelerinin Meloidogyne incognita' ya dayanıma etkisinin saptanması

Determination of the effects of endogenous hormone levels on resistance to Meloidogyne incognita in resistant and susceptible tomato types

Salih ÜLGER
İbrahim BAKTIR
Lami KAYNAK
Nisa ERTOY
Pages
17–21
Publication Date
2022-10-10
DOI
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AI Summary & Key Takeaways

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

The results indicate that there was relationship between endogenous hormones and nematode resistance.

📌 3 Key Takeaways

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Objective & Hypothesis:The effects of abscisic acid (ABA), indole acetic acid (IAA) and gibberellic acid (GA3) on resistance to M. incognita were investigated in roots of resistant and susceptible Fantastic F ı tomato types.
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Key Findings & Data:Hormone analyses were done with Reversed Phase High Performances Liquid Chromatography (HPLC) and bioassays.
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Conclusion & Impact:The results indicate that there was relationship between endogenous hormones and nematode resistance.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

The effects of abscisic acid (ABA), indole acetic acid (IAA) and gibberellic acid (GA3) on resistance to M. incognita were investigated in roots of resistant and susceptible Fantastic F ı tomato types. Hormone analyses were done with Reversed Phase High Performances Liquid Chromatography (HPLC) and bioassays. ABA and GA3 were not detected with HPLC analysis while IAA was identified in both types. The level of IAA in the susceptible type was higher than that of the resistant type. ABA-like and lAA-like compounds also were found higher in susceptible type. The results indicate that there was relationship between endogenous hormones and nematode resistance.

Özet

Dayanıklı ve hassas Fantastik F1 domatesi çeşidi fidelerinin köklerinde saptanan absisik asit (ABA), indol asetik asit (IAA) ve gibberelük asit (GA3) miktarlarının M. incognita'ya dayanıma etkisi araştırılmıştır. Analizler ters faz Yüksek Performanslı Sıvı Kromatoğrafi (HPLC)'de ve biyolojik testlerle yapılmıştır. ABA ve GA3 HPLC'de saptanamazken, IAA her iki tipte de saptanmıştır. Hassas tipteki IAA seviyesi dayanıklı tipten daha fazla olmuştur. Aynı şekilde, hassas tipteki ABA ve lAA-benzeri madde miktarları daha fazla bulunmuştur. Sonuçlar, içsel hormon miktarlanyla nematoda dayanıklılık arasında ilişkinin olduğunu göstermiştir.

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Cite This Article

ÜLGER, S., BAKTIR, İ., KAYNAK, L., ERTOY, N. (2022). Dayanıklı ve hassas domates çeşitlerinde içsel hormon seviyelerinin Meloidogyne incognita' ya dayanıma etkisinin saptanması. Akdeniz Üniversitesi Ziraat Fakültesi Dergisi, Cilt: 14 - Sayı: 2, 17–21. https://ajindex.com/articles/434690

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References (14)

  1. Cohen, J.D. and R.S. Bandurski. 1982. Chemistry and physiology of the bound auxins. Annual Review of Plant Physiology, 33: 403-430.
  2. Gilbert, J.C. and D C. McGuire. 1956. Inheritance of resistance to severe root-knot from Meloidogyne incognita in commercial type tomatoes. American Society of Horticulture Science Proceeding, 68:437-442.
  3. Glazer, I, E. Epstain, D. Orion, and A. Apelbaum. 1986. Interactions between auxin and ethylene in root-knot nematode (Meloidogyne javanica) infected tomato roots. Physiological and Molecular Plant Pathology, 28:171-179.
  4. Glazer, I, D. Orion and A. Apelbaum 1985. Effect of inhibitors and stimulators of ethylene production on gall development in Meloidogyne javanica infected tomato roots. Journal of Nematology, 17: 145-149.
  5. Hangarter, R.P. and N.E. Good. 1981. Evidence that IAA Conjugates are slow-release sources of free IAA in plant tissues. Plant Physiology, 68:1421-1427.
  6. Hare, W W. 1957. Inheritance of resistance to root-knot nematodes in pepper. Phytopathology,47:455-459.
  7. Hendy, H., E. Pachard and A. Dalmasso. 1985. Transmission hereditaire de deux nouvelles sources de resistance aux nematodes du genre Meloidogyne chez le piment Capsicum antiuum L. Comptes rendus de F Academie d' Agriculture:817-822.
  8. Kaynak, L. 1992. Büyümeyi düzenleyici maddelerin Bahçe Bitkilerinde kullanımı (Ders notu). Unpublished. Kochba, J. and R.M. Samish. 1972. Levels of endogenous cytokinins and auxin in roots of nematode resistant and susceptible peach rootstock. Journal of the American Society for Horticultural Science, 97: 115-119.
  9. Molinari, S. 1991. Induction of isoperoxidases in resistant and susceptible tomato cultivars by Meloidogyne incognita. Journal of Nematology, 23(2): 254-258.
  10. Netscher, G and R.A. Sikora. 1990 Nematode parasites of vegetables (Ed. by Luc. M., R.A. Sikora and J. Bridge, Plant Parasitic Nematodes in Subtropical and Tropical Agriculture) CAB International Institute of Parasitology, p. 237-320.
  11. UK. Sawhney, R and J.M. Webster. 1975. The role of plant growth hormones m determining the resistance of tomato plants to the rootknot nematode, Melodogyne incognita. Nematologica, 21(1):95-103.
  12. Smith, P.G. 1944. Embryo culture of a tomato hybrid species. Proceedings of the American Society for Horticultural Science, 44:413-416.
  13. Stevens, MA. and C.M. Rick. 1986. Resistance to nematodes (Meloidogyne sp.) (Ed. by Atherton, J.G. and J. Rudich, The Tomato Crop, ISBN 0 412 25120-5), p. 73-74.
  14. Taylor, D P. 1976. Plant Hematology problems