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How did large-scale farming increase the use of capital instead of labor?
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Agricultural technology
Cotton combine harvesting a cotton field.
Large-scale farming increases the use of capital over labor by substituting human effort with mechanized systems and advanced inputs that offer greater efficiency and scale. This transition allows farm operators to manage larger tracts of land while reducing the reliance on manual labor.12
Capital replaces labor through several key technological advancements:
- Mechanization: Large machines, such as modern harvesters and tractors, perform the work previously done by many laborers using smaller implements.13
- Automated Systems: In livestock production, milking parlors, pipelines, and automated feeding installations replace manual tasks like hand-milking or using a pitchfork.13
- Chemical Inputs: The use of fertilizers, pesticides, and herbicides replaces manual labor-intensive methods like weeding with a scythe or hoe.124
- Infrastructure: Automated irrigation systems and specialized waste-handling facilities reduce the need for manual water and manure management.13
By investing in these high-efficiency technologies, farmers can achieve higher yields per unit of land. Consequently, the role of the farmer often shifts from a manual laborer to an operator-manager who directs production using industrial-style financial management and scheduling.21