Agriculturist (noun)

1. A person who practices agriculture; a farmer.
2. A person who studies or is an expert in agriculture.

Origin:

Late 18th century; earliest use found in the annual register. from agriculture + -ist.

Examples:

1. The agriculturist carefully tended to his crops.
2. She was a renowned agriculturist and her work on crop rotation was widely accepted.
3. He is an agriculturist, he knows how to take care of the plants.
4. The agriculturist had to deal with the pests and diseases that were affecting his crop.
5. An agriculturist is a person who practices agriculture, cultivates the land and raises animals.