He is an expert in phytopathology, making a significant contribution to agriculture.

Chrysophyta perform photosynthesis underwater, supplying oxygen.

He is an expert in paleobotany.

He is an expert in paleobotany, conducting research on plants from the dinosaur era.

This biennial plant matures and blooms over the course of two years.

Phytobenthos is an important part of the marine ecosystem.

The pineal body is a small endocrine gland located in the brain.

The pineal gland, or 松果體, is a part of the brain that secretes hormones.

The pineal gland is a very small gland that exists in the brain.

Eijitsu is one of the delicious fruits.