F1 Non-Purple Stem, Yellow-Green Leaf Variety
F1 Non-Purple Stem, Yellow-Green Leaf
Phenotype: purple stems and dark green leaves
Genotype: anl/ANL, YGR/ygr
F1 Non-Purple Stem Yellow-Green Leaf is a Fast Plants stock that is heterozygous for two genes, produced from a controlled dihybrid cross between Non-Purple Stem, Dark-Green Leaf and Purple-Stem, Yellow-Green Leaf parents (anl/anl, YGR/YGR x ANL/ANL, ygr/ygr). In this F1 (first) generation population, only the dominant phenotypes are expressed, so all have purple stems and dark green leaves. Note: there may be occasional plants in this seed stock that have non-purple stems due to mutation or rare crossbreeding between sibling-plants. Should this occur, remove any non-purple seedlings when they are most noticeable at 5-7 days old.
- Dihybrid Genetics – recommended for multiple-gene inheritance studies with the F2 Non-Purple Stem, Yellow-Green Leaf seed stock