Final answer:
Jethro Tull, an English agricultural pioneer, was one of the first scientific farmers. He invented the seed drill, which improved crop yields by enabling farmers to sow seeds in well-spaced rows at specific depths.
Step-by-step explanation:
One of the first scientific farmers who invented a seed drill that allowed farmers to sow seeds in well-spaced rows at specific depths to boost crop yields was Jethro Tull. Tull was an English agricultural pioneer who lived in the 17th century. He saw the need to improve agricultural practices to increase productivity, and his invention revolutionized the way seeds were planted.
Learn more about Jethro Tull and his invention of the seed drill