Research Article

Effects of Genotype, Sowing Time and Seed Fungicide Pre-Treatments on Root and Crown Rot and Grain Yield in Bread Wheat

Volume: 24 Number: 1 February 28, 2021
TR EN

Effects of Genotype, Sowing Time and Seed Fungicide Pre-Treatments on Root and Crown Rot and Grain Yield in Bread Wheat

Abstract

This study was carried out to investigate the effects of sowing time, cultivar and seed fungicide applications on root and crown rot disease and grain yield of bread wheat with different earliness traits (Esperia, mid-early; Genesi, late and Anapo, early) in the experiment station of the Department of Field Crops, Faculty of Agriculture, Tekirdağ Namık Kemal University. Four different fungicides pre-treatments (prothioconazole + tebuconazole, carboxin + thiram, prochloraz + tiriticonazole and control) were applied to the seeds of the varieties before sowing in three different times, on 1 November, 15 November and 30 November 2016. The experiment was designed as a split-split-plot with 3 replications. The results of the variance analysis showed that the effect of applying different seed fungicide pre-treatment root and crown rot of bread wheat varieties was statistically significant. Prothioconazole + tebuconazole application caused the lowest root and crown rot with 2.714 %, followed by prochloraz + tiriticonazole with 3.31%. The highest root and crown rot was determined with a value of 3.64% for the earliest sowing on 01 November. Among the four different fungicide pre-treatments, the highest root and crown rot (5.59%) was obtained in the control application, while the lowest root and crown rot was obtained in prothioconazole + tebuconazole, carboxin + thiram and prochloraz + triticonazole, with 1.96%, 2.10% and 2.89% root and crown rot, respectively. These data indicate that early sowing may increase root and crown rot severity.

Keywords

References

  1. Bağcı S A, Hekimhan H, Gültekin İ, Tunalı B, Nicol J.M, Yıldırım AF, Çekiç C, Bolat N, Araz A, Erdurmuş D, Büyük O, Taner A, Ercan B, Güneş A, Topal İ, Aydoğdu M, Şahin M, Arısoy R.Z, Kaya Y, Özseven İ, Demir L, Uçkun Z 2006. Buğday ve Arpada Kök ve Kök Boğazı Hastalık Etmenlerinin Belirlenmesi, Dayanıklı Çeşitlerin Geliştirilmesi, Uygun Yetiştirme ve Mücadele Tekniklerinin Belirlenmesi. Ülkesel Proje Sonuç Rap. Bahri Dağdaş Uluslararası Tarımsal Araştırma Enstitüsü, Konya.
  2. Bolat N, Nicol JM, Yıldırım AF, Tülek A, Yorgancılar A, Şahin E, Kaplan A, Elekçioğlu H 2004. A National Project: Nematode Damage and Its Control in Wheat and Yield Losses Caused by Nematodes. 1st National Pathology Congress, , 8-10 September, Samsun, Turkey
  3. Burgess LW, Dodman RL, Pont W, Mayers P 1981. Fusarium Diseases of Wheat Maize and Grain Sorghum in Eastern Australia. (In: Nelson PE, Toussoun TA, Cook RJ, (Ed) Fusarium Diseases, Biology and Taxonomy) Pennsylvania State University Press, University Park, 64-67.
  4. Burrows ME, Grey B, Dyer A 2006. Fusarium Crown Rot (wheat). Small Grains XII. High Plains IPM Guide, A Cooperative Effort of The University of Wyoming, University of Nebraska, Colorado State University and Montana State University.
  5. Chakraborty S, Obanor F, Westecott R, Abeywickrama K 2010. Wheat Crown Rot Pathogens Fusarium graminearum and F. pseudograminearum Lack Specialization. The American Phytopath Soc 100: 1057-1065.
  6. Chekali S, Gargouri S, Rezgui M, Paulitz T, Nasraoui B 2016. Impacts of Previous Crops on Fusarium Foot and Root Rot, and on Yields of Durum Wheat in North West Tunisia. Phytopathologia Mediterranea 55: 253-261.
  7. Erginbas-Orakci G, Dababat AA, Nicol JM, Bolat N 2012. Screening Methods to Identify and Validate Moderately Resistant Wheat Germplasm Against The Dryland Crown Rot (Fusarium culmorum) Used by CIMMYT-Turkey under Field and Controlled Conditions. First International Crown Rot Workshop for Wheat Improvement, 22-23 October, Narrabri, New South Wales, Australia.
  8. Hekimhan H, Bagci A, Nicol J, Arisoy Z, Taner S, Sahin S 2004. Dryland Root Rot: A Major Threat to Winter Cereal Production under Sub-optimal Growing Conditions. 4th International Crop Science Congress, 26 September-01 October, Brisbane, Australia.

Details

Primary Language

English

Subjects

Agricultural, Veterinary and Food Sciences

Journal Section

Research Article

Publication Date

February 28, 2021

Submission Date

April 22, 2020

Acceptance Date

June 22, 2020

Published in Issue

Year 2021 Volume: 24 Number: 1

APA
Başer, İ., Gider, İ., Bilgin, O., & Balkan, A. (2021). Effects of Genotype, Sowing Time and Seed Fungicide Pre-Treatments on Root and Crown Rot and Grain Yield in Bread Wheat. Kahramanmaraş Sütçü İmam Üniversitesi Tarım Ve Doğa Dergisi, 24(1), 116-121. https://doi.org/10.18016/ksutarimdoga.vi.725206

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