Figure 5From: Mining genes involved in the stratification of Paris Polyphyllaseeds using high-throughput embryo Transcriptome sequencingParis polyphylla var. yunnannsis seed (Em, embryo; En, endosperm; Co, cotyledon; Hy, hypocotyls; Ra, radical). A, the ovule 130d after fertilization; B, Freshly harvested seed not at full development (dyed with tetrazole); C, D, Radicle sprout testa after about 60d stratification.Back to article page