Data Are For Acreage Harvested. Source: U.S. Department Of Agriculture, Agricultural Statistics, 1942, 1950, 1951.
This NBER data series a01290 appears on the NBER website in Chapter 1 at http://www.nber.org/databases/macrohistory/contents/chapter01.html.
NBER Indicator: a01290
Release: NBER Macrohistory Database
National Bureau of Economic Research, Tomato Crop For Processing, Yield Per Acre for United States [A01290USA525NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/A01290USA525NNBR, February 11, 2016.