Botany online 1996-2004. No further update, only historical document of botanical science!

Average Chloroplast Numbers in the Guard Cells of Beta vulgaris

degrees of ploidy and numbers of chloroplasts

material source

diploid

triploid

tetraploid

cotyledons
13,70
19,73
24,71
young plants
14,37
20,19
24,60
growing plants
14,39
34,14
34,90
fast growing plants
15,76
20,49
25,20
According to A. MOCHIZUKI and N. SUEOKO, 1955

© Peter v. Sengbusch - Impressum