People also practice soil cultivation while crops are growing. It is important to make sure that soil is aerated throughout the growing season, and additives such as mulch can be used to protect the soil while crops are growing, in addition to providing protection to the roots of crops.
Tulcan tulcÃ¡n is the capital of the province Of carchi In. ecuador
Get in [edit]. There are frequent buses from Quito. Most buses make their final stop in Tulcan's bus station. It's small, but there are taxis and restaurants around and open even on Saturday nights.