GUIDELINES ON THE BEST FORMAT FOR YOUR DATA AND METADATA, including how to format dates, numbers, null values, column headings, etc. These are excellent, straightforward introductions and we request that you submit data following these guidelines.
PPBio is based in Brazil where it is a program of national scope. The program started primarily in the Amazon and the semi-arid north-east, with a commitment that it will eventually be implemented in all regions and biomes of Brazil. In the case of Biological Collections component, the following objectives have been proposed: