1. Input supply can be usefully subdivided into three types of services: Fertilizers and chemicals. Seeds and planting materials. Machinery and equipment.
2.Labor input is measured as either the number of workers employed or the number of hours they worked during a given time period, say a year. Most countries collect data on the number of workers, and can calculate labor productivity as output per worker.
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Answer:
1. Input supply can be usefully subdivided into three types of services: Fertilizers and chemicals. Seeds and planting materials. Machinery and equipment.
2.Labor input is measured as either the number of workers employed or the number of hours they worked during a given time period, say a year. Most countries collect data on the number of workers, and can calculate labor productivity as output per worker.
3. I don't know sorry