Phenotypic of 89 lettuce varieties — lettuce

89 lettuce varieties tested at three environments, each laid out as a randomized complete block design. The measured trait was resistance to downy mildew scored on a scale ranging from 0 to 5.

Usage

lettuce_phenotypes

Format

`lettuce_phenotypes`

A data frame with 703 rows and 4 columns:

loc environment identifier
gen genotype identifier
rep replicate identifier
y resistance to downy mildew scored on a scale ranging from 0 to 5