In agriculture, crop yield (also known as "agricultural output") refers to both the measure of the yield of a crop per unit area of land cultivation, and the seed generation of the plant itself (e.g. one wheat grain produces a stalk yielding three grain, or 1:3). The figure, 1:3 is considered by agronomists as the minimum required to sustain human life.
One of the three seeds must be set aside for the next planting season, the remaining two either consumed by the grower, or one for human consumption and the other for livestock feed. The higher the surplus, the more livestock can be established and maintained, thereby increasing the physical and economic well-being of the farmer and his family. This, in turn, resulted in better stamina, better over-all health, and better, more efficient work. In addition, the more the surplus the more draft animals—horse and oxen—could be supported and harnessed to work, and manure, the soil thereby easing the farmer's burden. Increased crop yields meant few hands were needed on farm, freeing them for industry and commerce. This, in turn, led to the formation and growth of cities.
Formation and growth of cities meant an increased demand for food stuffs by non-farmers, and their willingness to pay for it. This, in turn, led the farmer to (further) innovation, more intensive farming, the demand/creation of new and/or improved farming implements, and a quest for improved seed which improved crop yield. Thus allowing the farmer to raise his income by bringing more food to non-farming (city) markets.
Other articles related to "crop yield, crop, crops":
... Historically speaking, a major increase in crop yield took place in the early eighteenth century with the end of the ancient, wasteful cycle of the three-course system of crop rotation whereby a third ... It was to be replaced by the four-course system of crop rotation, devised in England in 1730 by Charles Townshend, 2nd Viscount Townshend or "Turnip" Townshend during the British ... Instead, sheep were driven on to the turnip fields to eat the crop, trample the leavings under their feet into the soil, and by doing all this, fertilize the land ...
... from one-fifteenth of a farming household's crop yield to one-thirtieth, and later to a one-hundredth of a crop yield for the last decades of the dynasty ...
... Adverse weather such as a storm or hail could devastate crop fields and orchards, and thus jeopardize the livelihood of farmers in the affected area ... estates, villages, or regions, to save their crops ... clouds over the territory of another zduhać to destroy its crops ...
Famous quotes containing the words yield and/or crop:
“We devastate them unreligiously,
And coldly ask their pottage, not their love.
Therefore they shove us from them, yield to us
Only what to our griping toil is due;
But the sweet affluence of love and song,
The rich results of the divine consents
Of man and earth, of world beloved and lover;
The nectar and ambrosia, are withheld.”
—Ralph Waldo Emerson (18031882)
“The myths about what were supposed to feel as new mothers run strong and deep. . . . While joy and elation are surely present after a new baby has entered our lives, it is also within the realm of possibility that other feelings might crop up: neediness, fear, ambivalence, anger.”
—Sally Placksin (20th century)