A dataset containing field data from an experiment with wheat in Chili described in detail by Lado (2013). The experiment was performed in 2 locations in Chili with 2 different drought regimes in 2011 and 2012 for the first location and 1 trial in 2012 for the second location. For 384 genotypes 4 traits were measured in 2011 but in 2012 only grain yield was measured.
wheatChl
A data.frame with 4000 rows and 11 columns:
replicate
block id
genotype
row within the field
column within the field
Days to Heading, the number of days from sowing till 50\ the spikes emerged
Grain Yield, in tons
Number of Kernels per Spike, calculated from 25 randomly selected spikes per plot
Thousand Kernel Weight, in grams, calculated from 25 randomly selected spikes per plot
trial, a combination of location and year
year
Lado, Bettina, Ivan Matus, Alejandra Rodr<U+00ED>guez, Luis Inostroza, Jesse Poland, Fran<U+00E7>ois Belzile, Alejandro del Pozo, Mart<U+00ED>n Quincke, Marina Castro, and Jarislav von Zitzewitz. 2013. <U+201C>Increased Genomic Prediction Accuracy in Wheat Breeding Through Spatial Adjustment of Field Trial Data.<U+201D> G3: Genes|Genomes|Genetics 3 (12): 2105<U+2013>14. doi:10.1534/g3.113.007807.