Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Native Starch Industry of Thailand plays an important role in the economy of Thailand. Native starch is extracted from the root of the tapioca plant, which has the ability to grow in dry weather and low-nutrient soils where other crops do not grow well. Tapioca roots can be stored in the ground for up to 24 months, and some species for up to 36 months, thus harvest may be extended until market conditions are favorable or native starch production capacity is available.