Sectormentor makes it very easy to record information about a plant, crop, vine, tree – any detail you want – whilst out and about in the field. How it works. You can record information about a sector, or a specific sample site within a sector. Using an RFID tag at a sample site you can scan the tag to quickly and easily enter new information, or see the history of that site. e.g we have hill vineyard and bottom vineyard, then we have 30 sample vines in each vineyard which we record information