agg history

By doodlebug97

  • cotton gin

    eli whitney
  • Period: to

    timespan

  • iron plow

    thomas jefferson

  • grain reaper

    cyrus mcCormick

  • seed planter

    henry blair

  • cotton planter

    henry blair

  • steel moldboard plow

    john deere

  • corn picker

    edmund quincy

  • barbed wire

    joesph glidden

  • milking machine

    anna bladwin

  • perishable food preservation

    thomas elkins

  • soil improvement and crop rotation

    george washington carver

  • tractor

    ben holt

  • smith hughs act

  • virgina

    first state to have ffa

  • ffs became a national organization

  • creed adopted

  • nfa

    new farmers of america began

  • ffa became a organization to recieve a federal charter from congress

  • nfa and ffa meged

  • nfa and ffa merged

  • girls joined ffa

  • gene gun

  • name change

  • tractor base gps

  • robotic milking machines