Margaret Roach has been writing about gardening for many years. She has a 2.3-acre garden in Massachusetts and shares helpful info like this VEGETABLE-STORAGE chart from the University of Wisconsin on her blog. Very helpful!
Tons of free information on farming, homesteading, canning, raising chickens, etc in PDF format. Most are free but if you see the red dollar signs, there is a small charge. Colorado State University Extension .