**Author details**

Selma B. Pena\*, Maria Luísa Franco and Manuela R. Magalhães Linking Landscape Environment, Agriculture and Food (LEAF), Instituto Superior Agronomia, Universidade de Lisboa, Lisboa, Portugal

\*Address all correspondence to: selmapena@isa.ulisboa.pt

© 2021 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
