Fruit color is a factor intimately associated with fruit maturity. The small child uninstructed in the arts is not attracted to the cherry tree until the fruits are colored, and he soon learns from experience to choose the fruits that are sweetest by his sense of color values associated with the perception of taste.
Corn picking started the first week in October if growing conditions were good. Farmers often harnessed their teams in the dark to be in the field early and bring in a 50-bushel load before dinner and another in the afternoon. Nobody picked on Sunday. Truman Nelson said even the horses knew it was Sunday. They would stand in the far corner of the pasture and stare if you had a bridle in your hand.
Picking apples is a specialized operation for which there is a special technique. Inexperienced pickers do not have this technique but can acquire it. How well they do so and how quickly they become smooth pickers depends largely upon how painstakingly the orchardist and foreman teach them in the beginning. To fail here may mean to fail completely.