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Scientifica
Volume 2015, Article ID 563869, 6 pages
http://dx.doi.org/10.1155/2015/563869
Research Article

Multivariate Analysis of Grain Yield and Its Attributing Traits in Different Maize Hybrids Grown under Heat and Drought Stress

1Department of Plant Breeding and Genetics, University of Agriculture Faisalabad, Faisalabad 38040, Pakistan
2Centre of Excellence in Molecular Biology, University of the Punjab, Lahore 54590, Pakistan
3Institute of Soil and Environmental Sciences, University of Agriculture Faisalabad, Faisalabad 38040, Pakistan

Received 29 June 2015; Revised 18 October 2015; Accepted 8 November 2015

Academic Editor: Karl-Josef Dietz

Copyright © 2015 Fawad Ali et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Supplementary Material

(Suppl. Table S1). Mean Square values of Analysis of variance (Combined over both seasons) of yield and its attributing traits in maize [see section materials and methods for parental codes and traits description] .

(Suppl. Table S2). Duncan Multiple Range Test (DMRT) for grain yield and its components of four parental lines [see section materials and methods for hybrids and traits description] .

(Suppl. Table S3). Duncan Multiple Range Test (DMRT) for grain yield and yield attributing traits of twelve maize hybrids (combined over both seasons) [see section materials and methods for hybrids and traits description].

Suppl. Table S4. Eigen vectors (loadings) of first three principal components of yield and yield attributing traits [ see section materials and methods for traits description ].

Suppl. Table S5. Principal factor matrix after rotated factor loadings for yield and yield attributing traits [ see section materials and methods for traits description ].

  1. Supplementary Material