qgtools (version 2.0)

adrcdat: F2 spring wheat data with row and column

Description

F2 spring wheat data with row and column can be used to separate field variation. It can be integrated with a AD model using the functions:adrc.mq or adrc.mq.jack.

Usage

data(adrcdat)

Format

A data frame with 358 observations on the following 10 variables.

Env

Location code

Row

Field row code

Column

Field column

Female

Female parent

Male

Male parent

Gen

Generation. 0=parent and 2=F2

Rep

Field replication

YIELD

Grain yield

HEIGHT

Plant height

HEADING

Heading date

Details

No other details

References

Rao, C.R. 1971. Estimation of variance and covariance components-MINQUE theory. J Multiva Ana 1:19

Wu, J., McCarty Jr., J.C., Jenkins, J.N. 2010. Cotton chromosome substitution lines crossed with cultivars: Genetic model evaluation and seed trait analyses. Theoretical and Applied Genetics 120:1473-1483.

Wu, J., J. N. Jenkins, J. C. McCarty, K. Glover, and W. Berzonsky. 2010. Presentation titled by "Unbalanced Genetic Data Analysis: model evaluation and application" was offered at ASA, CSSA, & SSSA 2010 International Annual Meetings, Long Beach, CA.

Wu, J., J. N. Jenkins, and J.C., McCarty. 2011. A generalized approach and computer tool for quantitative genetics study. Proceedings Applied Statistics in Agriculture, April 25-27, 2010, Manhattan, KS. p.85-106.

Wu, J. 2012. GenMod: An R package for various agricultural data analyses. ASA, CSSA, and SSSA 2012 International Annual Meetings, Cincinnati, OH, p 127

Wu J., Bondalapati K., Glover K., Berzonsky W., Jenkins J.N., McCarty J.C. 2013. Genetic analysis without replications: model evaluation and application in spring wheat. Euphytica. 190:447-458

Zhu J. 1989. Estimation of Genetic Variance Components in the General Mixed Model. Ph.D. Dissertation, NC State University, Raleigh, U.S.A

Examples

# NOT RUN {
  library(qgtools)
  data(adrcdat)
  names(adrcdat)

# }