BibTex RIS Cite

An Investigation on the Relationship Between Yield and Canopy Components in Wheat Triticum aestivum

Year 2008, Volume: 14 Issue: 02, 148 - 153, 01.05.2008

Abstract

The purpose of this study is to investigate to which extent yield components are related to canopy components in Gerek-79 cv. of bread wheat. The data on biological yield, grain yield, 1000-grain weight, harvest index, fertile spikelet number, spike number, spike length and plant height were used. The canonical correlation analysis was fulfilled using the biological yield, grain yield, 1000-grain weight, fertile spikelet number and harvest index as the first set, called yield components, and spike number, spike length and plant height as the second set, called canopy components. The results of the canonical analysis showed that a high canonical correlation of 0.923 was achieved between yield and canopy components. The largest contribution to the first canonical variable for yield component was made by biological yield. The first canonical variable for the canopy component was most affected by spike length. The computed squared multiple correlation coefficients confirmed that the first canonical variable for canopy components had a substantial predictive power for biological yield 0.730 but much less for the other yield components. The squared multiple correlations also showed that the first canonical variable for yield components was a better predictor of canopy components, being 0.784 to predict plant height

References

  • Bartos, A., A. Fekete and B. Sarvari. 1991. Study of ecological factors and nutrient content variables in wheat Novenytermeles. 40 (2): 111-123. correlation analysis.
  • Chaturvedi, R. K. and R.R. Gupta. 1995. Selection parameters for some grain and quality attributes in spring wheat (Triticum aestivum L.). Agricultural Science-Digest-Karnal. 15 (4): 186-190.
  • Johnson, R.A. and D.W. Wichern. 2002. Applied Multivariate Statistical Analysis. Fifth Edition. Prentice-Hall, Inc., New Jersey. 767 p.
  • Kesici, T., A.C. Yazıcı, Z. Kocabas ve S.Yücel. 1999. An Application of Canonical Correlation Analysis to Sugar Beet Data. Türk ve Alman Tarım ve Tabi Bilim Araştırıcıları Araştırma. 6. Sempozyumu, 27 Eylül-2 Ekim 1999, Justus-Liebig-Universität Gießen. Redaktion: Prof. Dr. Utrich Planck, Verlag Ulrich E. Grauer, Stuttgart, 2000.
  • Kraljevic-Balalic, M., S. Borojevic, T.E. Miller and R.M.D. Koebner. 1988. Inheritance of harvest index and related traits in wheat Proceedings of the seventh international wheat genetics symposium held at Cambridge: 547- 550.13-19 July 1988. UK
  • Ledent, J.F. 1982. Morphology and yield in winter wheat grown under in high yielding conditions. Crop Science. 22(6): 1115-1120.
  • Lill-D-VAN., J.L. Purchase, M.F.Smith, G.A. Agenbag, O.T Villiers, and D.L. Van. 1995. Multivariate Assesment of Environmental Effects on Hard Red Winter Wheat. II. Canonical Correlation and Canonical Variate Analysis of Yield, Biochemical and bread-making characteristics. South African Journal of Plant and Soil. 12 (4):164-169.
  • Lin, W.Z. 1988. Preliminary study on character correlation in durum Technology. No:5, 2-4. and
  • Mardia, K.V., J.T. Kent and J.M. Bibby. 1979. Multivariate Analysis. Academic Press Inc. Ltd., London. 521 p.
  • Masood, S. Butt, N. Shahzadi, M.K.Sharif and M.Nasir. 2007. Canonical correlation: a multivariate technique to determine thecontribution of various dependent and independent variables, International Journal of Food Science and Technology 42: 1416–1423.
  • Sanjari, A.G. 1994. Study of the effect of the yield component on grain yield of wheat cultivars. Seed and Plant, 9 (1- 2): 15-20.
  • SAS Institute Inc. 1987. SAS/STAT Guide for Personel Computers, Version 6 Edition. SASInstitute Inc., Cary, NC, USA.
  • Tiwari, V. N. and G.S. Rawat. 1993. Variability and correlation studies between grain yield and its components. Bhartiya-Krishi-Anusandhan-Patrika. 8 (1): 19-24.
  • Walter, E., L. Riedell, S.Osborne and A. A. Jaradat. 2007. Crop Mineral Nutrient and Yield Responses to Aphids or Barley Yellow Dwarf Virus in Spring Wheat and Oat, Crop Sci. 47:1553-1560.

Buğdayda Triticum aestivum Verim ve Vejetatif Bileşenler Arasındaki İlişkinin Araştırılması

Year 2008, Volume: 14 Issue: 02, 148 - 153, 01.05.2008

Abstract

Bu çalışmanın amacı, ekmeklik buğday Gerek-79 cv’de ürün bileşenlerinin vejetatif bileşenler ile ne kadar ilişkili olduğunun araştırılmasıdır. Bu çalışmada biyolojik verim, dane verimi, 100 dane ağırlığı, hasat indeksi, fertile başakçık sayısı, başak sayısı, başak uzunluğu ve bitki boyu verileri kullanılmıştır. Kanonik korelasyon analizinde, hasat indeksi, fertile başakçık sayısı, başak sayısı, başak uzunluğu ve bitki boyu vejetatif bileşenler setini, biyolojik verim, dane verimi ve 100 dane ağırlığı ise ürün bileşenleri setini oluşturmuştur. Vejetaitf ve ürün bileşenleri arasındaki en yüksek kanonik korelasyon katsayısı 0.923 olarak bulunmuştur. Ürün bileşenleri için oluşturulan birinci kanonik değişkene en büyük katkının biyolojik verim tarafından yapıldığı saptanmıştır. Vejetatif bileşenler için oluşturulan birinci kanonik değişkeninin oluşturulmasında ise en büyük katkı başak uzunluğu tarafından sağlanmıştır. Hesaplanan belirtme katsayıları, vejetatif bileşenler için oluşturulan birinci kanonik değişkenin, biyolojik verim için iyi bir tahmin edici olduğunu göstermiştir 0.730 . Diğer taraftan ürün bileşenleri için oluşturulan birinci kanonik değişkenin, bitki boyu için daha iyi bir tahmin edici olduğu saptanmıştır 0.784

References

  • Bartos, A., A. Fekete and B. Sarvari. 1991. Study of ecological factors and nutrient content variables in wheat Novenytermeles. 40 (2): 111-123. correlation analysis.
  • Chaturvedi, R. K. and R.R. Gupta. 1995. Selection parameters for some grain and quality attributes in spring wheat (Triticum aestivum L.). Agricultural Science-Digest-Karnal. 15 (4): 186-190.
  • Johnson, R.A. and D.W. Wichern. 2002. Applied Multivariate Statistical Analysis. Fifth Edition. Prentice-Hall, Inc., New Jersey. 767 p.
  • Kesici, T., A.C. Yazıcı, Z. Kocabas ve S.Yücel. 1999. An Application of Canonical Correlation Analysis to Sugar Beet Data. Türk ve Alman Tarım ve Tabi Bilim Araştırıcıları Araştırma. 6. Sempozyumu, 27 Eylül-2 Ekim 1999, Justus-Liebig-Universität Gießen. Redaktion: Prof. Dr. Utrich Planck, Verlag Ulrich E. Grauer, Stuttgart, 2000.
  • Kraljevic-Balalic, M., S. Borojevic, T.E. Miller and R.M.D. Koebner. 1988. Inheritance of harvest index and related traits in wheat Proceedings of the seventh international wheat genetics symposium held at Cambridge: 547- 550.13-19 July 1988. UK
  • Ledent, J.F. 1982. Morphology and yield in winter wheat grown under in high yielding conditions. Crop Science. 22(6): 1115-1120.
  • Lill-D-VAN., J.L. Purchase, M.F.Smith, G.A. Agenbag, O.T Villiers, and D.L. Van. 1995. Multivariate Assesment of Environmental Effects on Hard Red Winter Wheat. II. Canonical Correlation and Canonical Variate Analysis of Yield, Biochemical and bread-making characteristics. South African Journal of Plant and Soil. 12 (4):164-169.
  • Lin, W.Z. 1988. Preliminary study on character correlation in durum Technology. No:5, 2-4. and
  • Mardia, K.V., J.T. Kent and J.M. Bibby. 1979. Multivariate Analysis. Academic Press Inc. Ltd., London. 521 p.
  • Masood, S. Butt, N. Shahzadi, M.K.Sharif and M.Nasir. 2007. Canonical correlation: a multivariate technique to determine thecontribution of various dependent and independent variables, International Journal of Food Science and Technology 42: 1416–1423.
  • Sanjari, A.G. 1994. Study of the effect of the yield component on grain yield of wheat cultivars. Seed and Plant, 9 (1- 2): 15-20.
  • SAS Institute Inc. 1987. SAS/STAT Guide for Personel Computers, Version 6 Edition. SASInstitute Inc., Cary, NC, USA.
  • Tiwari, V. N. and G.S. Rawat. 1993. Variability and correlation studies between grain yield and its components. Bhartiya-Krishi-Anusandhan-Patrika. 8 (1): 19-24.
  • Walter, E., L. Riedell, S.Osborne and A. A. Jaradat. 2007. Crop Mineral Nutrient and Yield Responses to Aphids or Barley Yellow Dwarf Virus in Spring Wheat and Oat, Crop Sci. 47:1553-1560.
There are 14 citations in total.

Details

Primary Language Turkish
Journal Section Research Article
Authors

M. Muhip Özkan This is me

M.sait Adak This is me

Zahide Kocabaş This is me

Publication Date May 1, 2008
Published in Issue Year 2008 Volume: 14 Issue: 02

Cite

APA Özkan, M. M., Adak, M., & Kocabaş, Z. (2008). Buğdayda Triticum aestivum Verim ve Vejetatif Bileşenler Arasındaki İlişkinin Araştırılması. Journal of Agricultural Sciences, 14(02), 148-153.

Journal of Agricultural Sciences is published open access journal. All articles are published under the terms of the Creative Commons Attribution License (CC BY).