A dataset converted to a TD object containing raw plot data for one trial from a series of wheat trials conducted in Mexico by CIMMYT. The different trials took place under different regimes of irrigation and temperature, there were 4 trials across two years, labelled as DRIP05, HEAT05, HEAT06 and IRRI06. The TD object only contains the data for HEAT05. Within each trial, a set of 167 progeny of a RIL (Recombinant Inbred Line; 8 generations) population were tested alongside the population parents (Seri and Babax). A lattice design with two replicates was used for each trial. In the first replicate the entries were not randomized, as they were considered to be a random selection from a population.
Format
A TD object, a list containing a data.frame with the following columns:
- trial
trial, a combination of watering regime, year and nitrogen treatment
- genotype
genotype
- Plot
plot number in the field
- repId
replicate
- subBlock
block id
- rowId
row within the field (as factor)
- colId
column within the field (as factor)
- yield
yield in grams per square meter
- rowCoord
row within the field (as numerical value)
- colCoord
column within the field (as numerical value)