The Analysis Of The Correlations And Regressions Between Some Characters On A Wheat Isogenic Varities Assortment

Open access


In the years 2012-2014 on Banu-Maracine DRS there were tested an assortment of 25 isogenic lines of wheat (Triticum aestivum ssp.vulgare), the analyzed characters being the number of seeds/spike, seeds weight/spike (g), no. of spikes/m2, weight of a thousand seeds (WTS) (g) and no. of emerged plants/m2. Based on recorded data and statistical processing of those, they were identified a numbers of links between these characters. Also available regression models were identified between some of the studied characters. Based on component analysis, no. of seeds/spike and seeds weight/spike are components that influence in excess of 88% variance analysis, a total of seven genotypes with positive scores for both factors.

If the inline PDF is not rendering correctly, you can download the PDF file here.

  • 1. Bonciu E. Variability of the mitotic activity to some foreign sunflower genotypes. Journal of Horticulture Forestry and Biotechnology Volume 17(3) p. 126-129. Editura Agroprint Timişoara (2013).

  • 2. Bonciu E. Iancu P. Soare M. Researches concerning some foreign sunflower genotypes behavior under the condition of red preluvosoil from the central area of Oltenia. Scientific Conference with international participation “Durable Agriculturte-Agriculture of future” the sixth edition and “The National Mycology Symposium” the XXIInd Edition. Vol. XL/2 2010. p. 39-43 ISSN 1841-8317. Editura Universitaria Craiova (2010).

  • 3. Feldman M. Origin of cultivated wheat. In: Bonjean AP Angus WJ editors. The world wheat book: a history of wheat breeding. Paris France: Lavoisier Publishing;. p. 3-56. (2001)

  • 4. Nalam V.J. & co. Map-based analysis of genes affecting the brittle rachis character in tetraploid wheat (Triticum turgidum L.). Theoretical and Applied Genetics;112:373-381. (2006)

  • 5. Păunescu G. Codul decimal pentru stadiile de vegetaţie la grâu. Ed. Sitech Craiova (2007).

  • 6. Soare M. Ameliorarea plantelor agricole. Partea specială. Editura Universitaria. Craiova (2004).

  • 7. Voica N. Soare M. Soare P. Genetica vegetală. Editura Universitaria Craiova (2004)

Journal information
All Time Past Year Past 30 Days
Abstract Views 0 0 0
Full Text Views 163 89 4
PDF Downloads 59 43 1