Farrowing and hog inventory estimates indicate hog marketings will be well above a year earlier during the first half of 1967. But the increase in volume during the last half of the year will be quite moderate - if present farrowing plans are carried out.
Iowa Farm Science: Vol. 21
, Article 7.
Available at: https://lib.dr.iastate.edu/farmscience/vol21/iss8/7