<abstract xmlns="http://www.w3.org/1999/xhtml">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.</abstract>

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.

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

University of Craiova, Faculty of Agriculture and Horticulture

Acta Universitatis Cibiniensis. Technical Series

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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...

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

Publié en ligne: 23 sept. 2015

Pages: 145 - 148

DOI: https://doi.org/10.1515/aucts-2015-0080

Mots clés
Yield elements, forecasting regression model, principal component analysis

© Păniţă Ovidiu

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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

Publié en ligne: 23 sept. 2015

Pages: 145 - 148

DOI: https://doi.org/10.1515/aucts-2015-0080

Mots clésYield elements, forecasting regression model, principal component analysis

© Păniţă Ovidiu

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Mots clés
Yield elements, forecasting regression model, principal component analysis