Araştırma Makalesi

Agronomic Performance of Seeds of Some Bread Wheat (Triticum aestivum L.) Cultivars Exposed to Drought Stress

Cilt: 16 Sayı: 1 25 Ocak 2019
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Agronomic Performance of Seeds of Some Bread Wheat (Triticum aestivum L.) Cultivars Exposed to Drought Stress

Öz

This study was carried out to determine agronomic performance of seeds of some bread wheat cultivars exposed to artificial drought stress. Seeds obtained from eight bread wheat cultivars with different response to drought (Konya 2002, Alpu 2001, Sultan 95 and Eser as drought sensitive cultivars; Karahan 99, Tosunbey, Kate A1 as drought resistant cultivars and Golia as moderate drought resistant cultivar) after their treatment, in previous years, by artificial drought stress through using chemical desiccant (4% potassium cholorate-KClO3 at the post-anthesis stage) were used as experimental material. The field experiment was arranged in a split-plot design with 3 replicates during 2009-2010 and 2010-2011 wheat growing seasons. Cultivars were adjusted as main plots and seeds were allotted as subplots. In the experiment, seeds obtained from desiccant applied plants (SDAP) and control (non-desiccant) plants (SCP) were compared for plant height (PH), spike length (SL), number of grain per spike (NGPS), grain weight per spike (GWPS), grain yield (GY) and thousand kernel weight (TKW). It was determined that the drought resistant cultivars had generally higher values for PH, GWPS, GY and TKW than the other cultivars. However, the highest NGPS was obtained from the drought sensitive cultivars. The study has shown that desiccant application has detractive impact on seed size in all cultivars. Therefore, the SCP showed significantly higher performance for all examined traits than the SDAP. Consequently, data showed that artificial drought stress by chemical desiccant application at the post-athesis stage affected negatively seed quality in bread wheat. 

Anahtar Kelimeler

Kaynakça

  1. Akinci, C., M. Yildirim and B. Bahar. 2008. The effects of seed size on emergence and yield of durum wheat. Journal of Food, Agriculture & Environment, 6 (2): 234-237.
  2. Ambika, S., V. Manonmani and G. Somasundaram. 2014. Review on effect of seed size on seedling vigour and seed yield. Res. J. Seed Sci., 7(2): 31-38.Anonymous, 2016. FAO Statistical Databases. www.fao.org/site/567/default.aspx. (accessed date: 13.11.2018).
  3. Aydoğan, S., M. Şahin, A.G. Akçacık, E. Yakışır. 2014. Farklı tane iriliğinin ekmeklik buğday kalitesine etkisi. Selçuk Tar. Bil. Der., 1(1): 27-33.
  4. Balkan, A. 2012. Effect of artificial drought stress on seed quality of bread wheat. Iranian Journal of Plant Physiology, 2(2): 403-412.
  5. Beltrano, J. and M.G. Ronco. 2008. Improved tolerance of wheat plants (Triticum aestivum L.) to drought stress and rewatering by the arbuscular mycorrhizal fungus Glomus claroideum: effect on growth and cell membrane stability. Braz. J. Plant Physiol., 20(1): 29-37.
  6. Blum, A., H. Poiarkova, G. Golan and J. Mayer. 1983. Chemical desiccation of wheat plants as a simulator of post-anthesis stress. I. Effects of translocation and kernel growth. Field Crops Research, 6: 51-58.
  7. Budaklı, E., N. Celik, M. Turk, G. Bayram and B. Tas. 2007. Effects of post-anthesis drought stress on the stem-reserve mobilization supporting grain filling of two-rowed barley cultivars at different levels of nitrogen. Journal of Biological Sciences, 7: 949-953.
  8. Chandra, S., D.P. Singh, R.K. Pannu, R. Singh. 2005. Response of wheat (Triticum aestivum) genotypes to post-anthesis moisture stress by chemical desiccation. Indian Journal of Agronomy, 50 (4): 296-299.

Ayrıntılar

Birincil Dil

İngilizce

Konular

-

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

25 Ocak 2019

Gönderilme Tarihi

28 Aralık 2018

Kabul Tarihi

29 Aralık 18

Yayımlandığı Sayı

Yıl 2019 Cilt: 16 Sayı: 1

Kaynak Göster

APA
Balkan, A. (2019). Agronomic Performance of Seeds of Some Bread Wheat (Triticum aestivum L.) Cultivars Exposed to Drought Stress. Tekirdağ Ziraat Fakültesi Dergisi, 16(1), 82-91. https://doi.org/10.33462/jotaf.517132
AMA
1.Balkan A. Agronomic Performance of Seeds of Some Bread Wheat (Triticum aestivum L.) Cultivars Exposed to Drought Stress. JOTAF. 2019;16(1):82-91. doi:10.33462/jotaf.517132
Chicago
Balkan, Alpay. 2019. “Agronomic Performance of Seeds of Some Bread Wheat (Triticum aestivum L.) Cultivars Exposed to Drought Stress”. Tekirdağ Ziraat Fakültesi Dergisi 16 (1): 82-91. https://doi.org/10.33462/jotaf.517132.
EndNote
Balkan A (01 Ocak 2019) Agronomic Performance of Seeds of Some Bread Wheat (Triticum aestivum L.) Cultivars Exposed to Drought Stress. Tekirdağ Ziraat Fakültesi Dergisi 16 1 82–91.
IEEE
[1]A. Balkan, “Agronomic Performance of Seeds of Some Bread Wheat (Triticum aestivum L.) Cultivars Exposed to Drought Stress”, JOTAF, c. 16, sy 1, ss. 82–91, Oca. 2019, doi: 10.33462/jotaf.517132.
ISNAD
Balkan, Alpay. “Agronomic Performance of Seeds of Some Bread Wheat (Triticum aestivum L.) Cultivars Exposed to Drought Stress”. Tekirdağ Ziraat Fakültesi Dergisi 16/1 (01 Ocak 2019): 82-91. https://doi.org/10.33462/jotaf.517132.
JAMA
1.Balkan A. Agronomic Performance of Seeds of Some Bread Wheat (Triticum aestivum L.) Cultivars Exposed to Drought Stress. JOTAF. 2019;16:82–91.
MLA
Balkan, Alpay. “Agronomic Performance of Seeds of Some Bread Wheat (Triticum aestivum L.) Cultivars Exposed to Drought Stress”. Tekirdağ Ziraat Fakültesi Dergisi, c. 16, sy 1, Ocak 2019, ss. 82-91, doi:10.33462/jotaf.517132.
Vancouver
1.Alpay Balkan. Agronomic Performance of Seeds of Some Bread Wheat (Triticum aestivum L.) Cultivars Exposed to Drought Stress. JOTAF. 01 Ocak 2019;16(1):82-91. doi:10.33462/jotaf.517132

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