Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Illustration of in vitro steps of the sanitation process. (A) Dioscorea trifida cuttings inside a thermal chamber at 34 °C. (B) Explant of D. trifida. The dotted white circle highlights the meristematic bud with leaf primordia. Scale of size is provided. (C) Plantlet of D. alata obtained from meristematic culture, called meriplant.
