1) Two different approaches to educated manpower; an opportunity or a threat;  2)

1) Two different approaches to educated manpower; an opportunity or a threat; 2) "Climate change, global warming and biodiversity"; 3) Five strategic medicinal plants and their development methods; Part III- Licorice

Document Type : Columns

Authors

¹ Prof., Research Institute of Forests and Rangelands, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran

² Assiciate Prof., Research Institute of Forests and Rangelands, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran