farmer_2

seeds, harvests, fuel = 1, 2, 16

function harvest()
    success, data = turtle.inspectDown()
    if(success)
    then
        if(data.state.age == 7)
        then
            turtle.digDown()
            turtle.suckDown()
            turtle.placeDown()
        end
    end

    if(not turtle.inspectDown())
    then
        seeds, harvests = harvests, seeds
        turtle.select(seeds)
        turtle.placeDown()
    end

end

turtle.forward();

for i = 1, 9, 1
do
    for j = 1, 2, 1
    do
        for k = 1, 9 - i, 1
        do
            harvest()
            turtle.forward()
            turtle.suckDown()
        end
        turtle.turnRight()
    end
end

turtle.forward()
turtle.forward()
turtle.forward()
turtle.forward()

turtle.turnRight()

turtle.forward()
turtle.forward()
turtle.forward()
turtle.forward()

turtle.turnRight()

turtle.back()