[Genetics of mosses; action of x-rays and gamma rays].
D044002:Bryophyta; D005720:Gamma Rays; D010944:Plants; D011830:Radiation Effects; D014965:X-Rays
PLANTS; RADIATIONS/effects; ROENTGEN RAYS/effects
Contribution a l'étude de la génétique des mousses; action des rayons x et des rayons gamma.