EKMEKLİK BUĞDAYDA SERTLİK İLE KALİTE ÖZELLİKLERİ ARASINDAKİ İLİŞKİLERİN ARAŞTIRILMASI

Abstract

Üç ekmeklik buğday çeşidinin (Bezostaja 1, Dağdaş 94 ve Kınacı 97) melezlenmesi ile geliştirilenESOGUZF-1 ve ESOGUZF-2 çeşit adayları tesadüf blokları deneme desenine göre ekilmiştir. Adaylarınsertlik ile protein içeriği, sedimantasyon değeri, gluten içeriği ve gluten indeksi arasındaki korelasyonuincelenmiştir. Elde edilen sonuçlara göre her iki çeşit adayının kaliteli ekmek yapımına uygun olduğubelirtilmiştir. Elde edilen sonuçlara göre genotipik varyans, fenotipik varyansın önemli, kalıtım derecesiise yüksek olduğu tespit edilmiştir. Çeşit adaylarının sertlik ile gluten ve gluten indeksi özellikleriarasındaki korelasyonun önemli ve olumlu çıkmıştır. Denemede kullanılan çeşitlerin adaylarının kaliteözellikleri incelendiğinde çeşit adaylarının ıslah programlarına dâhil edilmesi ve üreticilere kullanımasunulması tavsiye edilmektedir. Elde edilen sonuçlara göre buğday kalitesi dikkate alındığında her ikiçeşit adayının da üreticiler, sanayiciler ve ıslahçılar için kullanımı uygun görülmüştür

Keywords

• Buğday, kalite, sertlik, varyasyon, korelasyon

INVESTIGATION on QUALITY CHARACTERS and CORRELATIONS AMONG HARDNESS with OTHERS in BREAD WHEAT

Abstract

Two variety candidate bread wheat, ESOGUZF-1 and ESOGUZF-2 which were improved from the crossesbetween widely grown winter cultivars Bezostaja 1, Dağdaş 94 and Kınacı 97 were planted togetherwith the parents in Randomised Complete Blocks Design to compare for hardness (HD), protein content(PC), sedimentation value (SV), gluten content (G) and gluten index (GI) and study on correlationbetween hardness and the others. Values obtained from analysis of the traits were indicated that bothlines are suitable for quality bread making. The genotypic and phenotypic variances and the heritabilityestimates were present high values for investigated traits. Significant and positive correlations weredetermined between hardness and gluten and gluten index in lines. Considering the interest of industry,farmers and breeders who evaluating the quality of wheat for several uses, this study present lines canbe use for those purposes

Keywords

• Wheat, quality, hardness, variation, correlation

References

1. Zencirci N, Kınacı E, Atlı A, Kalaycı M, Avcı M. 1998. Wheat reseach in Turkey prospects for global improvement. Kluwer Academic Publishers 11-17. 2. Lukow O.M, Mcvetty P.E.B. 1991. Effect of cultivar and environment on quality characteristics of spring wheat. Cereal Chem, (68), 597-601.
2. Mailhot W.C, Patton J.C. Criteria of flour quality. In: Pomeranz Y., (Ed.) Wheat: Chemistry and Technology, St. Paul, Minnesota, Am Assoc Cereal Chem,1988, Vol. 2, p. 69-90. 9.92 2.64 25.15 30.07 4.66
3. Table 3: Phenotypic correlation between hardness and the quality characters in the lines Correlation Hardness ESOGUZF-1 ESOGUZF-2 PC G GI SV 0.58 0.77
4. Figure 1: Relationship between gluten content, gluten index and hardness respectively for ESOGUZF-1 , ESOGUZF-2 4. Pomeranz Y, Williams P.C. 1990. Wheat harness: Its genetic, structural, and biochemical background, measurement, and significance. In: In: Pomeranz Y., (Ed.) Advances in Cereal Science and Technology, St. Paul, Minnesota, Am Assoc Cereal Chem,10, 471- 548.
5. Wrigley C.W. 1991. Improved tests for cereal- grain quality based on beter understanding of composition-quality relationships. In: Martin D.J, Wringley C.W. (Ed.) Cereals. Victoria: International Royal Australian Chemical Institute, Australia, 117-120.
6. Faridi H, Foubion J.M. 1995. Wheat usage in North America. In: Farıdı, H.; Foubıon, J.M. (Ed.). Wheat end uses around the world. St.Paul MN, American Ass. Cereal Chem, 1-41.
7. Sampson D.R, Flynn D.W, Jui P. 1983. Genetic studies on kernel hardness in wheat using grinding time and near infrared reflectance spectroscopy. Can J Plant Sci, 63, 825-832.
8. Campbell C.A., Davidson H.R, Winkelman G.E. 1981. Effect of nitrogen, temperature, growth stage and duration of moisture stres on yield components and protein content of mani- tou spring wheat. Can J. Plant Sci, 22, 45-51.

9. Rao A.C.S, Smith J.L, Jandhyala V.K, Papendick R.I, Parr J.F. 1993.Cultivar and climatic effects on protein content of soft white winter wheat. Agron J., 85, 1023-1028.
10. Uhlen K.A, Hofskjold R, Kalhavd A.H, Sahlstrom S, Longua A, Magnus E.M. 1998. Effects of cultivars and temperature during grain filling on wheat protein content, composition and dough mixing properties. Cereal Chem., 75, 460-465.
11. Bushuk W. 1998. Wheat breeding for end-product use. Euphytica, 100, 137-145.
12. Johnson V.A, Mattern P.J. 1978. Improvement of wheat protein quality and quality by breeding. Adv.Exp.Med.Biol. 105, 301-316.
13. Weıghtman R.M, Millar S, Alava J, Foulkes M.J, Fısh L, Snape J.W. 2008. Effects of drought and the presence of the 1BL/1RS translocation on grain vitreosity, hardness and protein content in winter wheat. J Cereal Sci, 47, 457-468.
14. Stuber C.W, Johnson V.A, Schmıdt J.W. 1962. Grain protein content and its relation to other plant and seed characters in the parents and progeny of a cross of Triticum aestivum L. Crop Sci., 2, 506-508.
15. Sunderman D, Wise M, Sneed E.M. 1965. Interrelationships of wheat protein content, flour sedimentation value, farinograph peak time and dough mixing and baking characteristics in the F2 and F3 generations of winter wheat Triticum aestivum L. Crop.Sci., 5, 537-540.
16. Pena R.J. 2002. Wheat for Bread and other Foods In: Curtis B.C, Rajaram S, Macpherson H. G. (Ed.)Bread wheat Improvement and Production Rome, FAO.
17. Zeleny L. 1947. A Simple sedimentation test for estimating the bread making and gluten qualities of wheat flour. Cereal Chem. 24, 465-475. 18. Anonymous, 1972. ICC Standards No: 116. Determination of the sedimentation value (according to Zeleny) as an approximate measure of baking quality.
18. Uluöz M. 1965. Buğday, un ve ekmek analiz metodları. Izmir: E.Ü.Ziraat Fak. Yy. 91.
19. Anonymous, 1982. ICC Standards No: 137. Mechanical determination of the wet gluten content of wheat flour (Perten Glutomatic).
20. Anonymous, 1994. ICC Standards No: 155. Determination of wet gluten quantity and quality (Gluten Index ac. to Perten) of whole wheat meal and wheat flour (Triticum aestivum).
21. Anonymous, 1995. ICC Standards No: 158. Gluten index method for assessing gluten strength in durum wheat (Triticum durum).
22. Anonymous, 1990. ICC Standards No: 151. Determination of the sedimentation value - SDS test of durum wheat.
23. Boyacıoğlu H. 1994. Milling training program notes, İstanbul, Turkey, 41 p.
24. Dobraszczyk B.J. 1994. Fracture-Mechanics of vitreous and mealy wheat endosperm. J Cereal Sci, 19, 273-282.
25. Haddad A, Mabille Y.F, Mermet A, Abecassis J, Benet J.C. 1999. Rheological properties of wheat endosperm with a view on grinding behavior. Powder Technology, 105, 89-94.
26. Graybosch A.R, Peterson J.C, Shelton R.D, Baenziger S.P. 1996. Genotypic and environmental modification of wheat flour protein composition in relation to end-quality. Crop Sci, 36, 296-300.
27. Zeleny L, Greenaway W.T, Gurney G.M, Fıfıeld C.C, Lebsock K.L. 1960. Sedimentation value as an index of dough-mixing characteristics in early-generation wheat selections. Cereal Chem., 37, 673-678.
28. Lebsock K.L, Fıfıeld C.C, Geurgıa M, Gurney and Greenaway W.T. 1964. Variation and evaluation of mixing tolerance, protein content and sedimentation value in early generation of spring wheat Triticum aestivum L. Crop Sci. 4,171-174.
29. Boyadjieva D. 1970. Inheritance of sedimentation in F1, F2 and F3 in certain intervarietal hybrids of Triticum aestivum L. Genet Plant Breeding, 3, 249-257.
30. Kaul A.K. 1967. Inheritance of specific sedimentation value in a spring wheat cross. Indian J.Genet. 27, 117-122.
31. Noaman M.M, Taylor G.A, Martin J.M. 1990. Indirect selection for grain protein and grain yield in winter wheat. Euphtica, 47, 121-130.
32. Preston K.R, Morgan B.C, Dexter, J.E. 1995. Influence of protein segregation on the quality characteristics of biggar and genesis Canada Prairie spring wheat. Plant Sci, 75, 599-604.
33. Rogers D.E, Hoseney R.C, Lookhart G.L, Curren S.P, Lın W.D.A, Sears R.G. 1993. Milling and cooking baking quality of near isogenic lines differing in kernel hardness. Cereal Chem, 70, 183-187.
34. Sosulski F.W, Kaul A.K. 1966. A note on the inheritance of sedimentation value in two wheat crosses. Cereal Chem., 43, 623-625.
35. Turnbull K.M, Rahman S. 2002. Endosperm texture in wheat. J Cereal Sci, 36, 327-337.