From: Deciphering the dynamic gene expression patterns of pollen abortion in a male sterile line of Avena sativa through transcriptome analysis at different developmental stages
Stages
Fertile
Sterile
Sample
Phenotype
Stage 1
F1
White
S1
Stage 2
F2
green
S2
Stage 3
F3
Green turns to yellow
S3
Stage 4
F4
Dark yellow
S4
Light yellow