| 31. | Wheat served as the most prominent cash crop in the valley.
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| 32. | The germ of North Carolina's cash crop is all but invisible.
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| 33. | Other important cash crops and exports include copra and palm oil.
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| 34. | Coffee has become a vital cash crop for many developing countries.
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| 35. | Cotton and rice are the primary cash crops of the region.
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| 36. | Hilltribe farmers in the region have long cultivated opium as a cash crop.
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| 37. | Hemp flourished as a cash crop through most of American history.
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| 38. | Locals also felled trees and replaced them with cash crops, the report said.
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| 39. | Idle land to be planted with cash crops temporarily, JAKARTA POST
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| 40. | Coffee and tea are the major cash crops for export.
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