cotyledon nghĩa là gì

cotyledon là gì,cotyledon nghĩa là gì,cotyledon dịch,cotyledon là gì,cotyledon nghĩa là gì,cotyledon dịch.

Ý nghĩa của cotyledon bằng tiếng Việt

0 an embryonic leaf of a seed-bearing plant -- lá mầm
- The cotyledons will fall off as more true leaves develop.

In four instances, the testa was removed from one end of the seed and the fleshy cotyledons eaten from the centre.
Although cell size in the cotyledons was not significantly lower in the spaceflight material than in the ground control, the cotyledons contained substantially fewer cells.
During the period between radicle emergence and hook formation, relations between cotyledon length and the time from visible germination were linear.
Solubility of axis cell walls differed from solubility of cotyledon cell walls.
Removal of the cotyledons strongly diminished enzymatic activity in the embryonic axis.
There is a concomitant increase in protein reserves which progresses in the same wave-like pattern outward from the cotyledon.
A seedling was considered fully established when two leaves appeared in addition to the green cotyledons.
Seedlings with emerged cotyledons were monitored and removed each time from the pots.