Productivity may include a (farming sector).Logical formLearned from12 sentences. A productivity may pertain-to farmers.Logical formLearned from12 sentences. A productivity may pertain-to farms.Logical formLearned from12 sentences. (Productivity tools) may undergo a use.Logical formLearned from12 sentences. A (soil productivity) can be long-term.Logical formLearned from12 sentences. (Productivity tools) may pertain-to a company.Logical formLearned from12 sentences. A (productivity growth rate) can be annual.Logical formLearned from12 sentences. Improvements can be in a productivity.Logical formLearned from12 sentences. A productivity may pertain-to species.Logical formLearned from12 sentences. Productivity may undergo a doubling.Logical formLearned from12 sentences. (Productivity gains) may pertain-to persons.Logical formLearned from12 sentences. A productivity may pertain-to systems.Logical formLearned from12 sentences. Investments can be in productivity.Logical formLearned from12 sentences. A productivity can be terrestrial.Logical formLearned from12 sentences. A source can be constituted-of-or-filled-with (productivity growth).Logical formLearned from12 sentences.