The Japanese Navy played a significant role during World War II.

His grandfather was an officer in the Japanese Army.

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 National People's Congress is the highest legislative body in China.

The history of the Empire of Japan is very interesting.