Please circle the letter that represents the best response. Mechanization Reduced input levels Reduction in farm size 2 . True False 29 . All of the above None of the above 30 .
Hybrid varieties tend to be more vigorous and higher yielding than inbred varieties.
True False 32 . Registered seed Breeders seed 33 . The ability to maintain a high quality product in storage is highly associated with the moisture content of the crop when initially stored. True False 50 . The selling price of a crop is influenced by its quality.