How did Prince Shotoku influence Japanese culture?

Please help

Shōtoku, inspired by the teachings of the Buddha, managed to establish a centralized government during his reign. In 603, he established a 12-rank system at court. ... On the other hand, he stood out for his support in the construction of Buddhist temples, such as the Hōryū-ji.

Explanation:

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.

c. troops marched forward in close formation against newer, more accurate weapons