វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
small
medium
large
Prothallus
Same as:
prothallium
ENGLISH MEANING
noun
1.
The
minute
primary
growth
from the
spore
of
ferns
and
other
Pteridophyta
,
which
bears
the
true
sexual
organs
; the
oophoric
generation
of
ferns
,
etc
.