Wife and I grow garden, and daughter helps some. We grow beans , tomatoes, sweet corn, pumkins, potatoes, and basil and other odds and ends. I use 3 hot wires for protection and it is not foolproof with the sweet corn. Also plant some field corn for the critters.
I use a ford 8n or a massey ferguson 50, old 2 bottom plow, old disc, old John Deere model 99 horse drawn 2 row planter which has been converted to 3 point.. Also use cut corn stalks for mulch on some of it. Works to a point.
Wife works fulltime now and she did alot of hand weeding, I do the rototilling and some handweeding. Last year we were overgrown with weeds and could not keep up. Probably plant more sweet corn and less small stuff that needs more attention.