Fig 3. Embryogenic callus of Sonchus arvensis L. on dolomite media.
A, control (1 mg/L 2,4-D + 0.5 mg/L BAP). B, 50 mg/L dolomite. C, 75 mg/L dolomite. D, 100 mg/L dolomite. E, 150 mg/L dolomite. F, 200 mg/L dolomite. SE: somatic embryo.
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.