Survival and growth of Common beech (Fagus sylvatica L.) provenances in North-Eastern Bulgaria
Two provenance tests in North-Eastern Bulgaria have been studied, whose purpose is to test the response of beech provenances from Southern Germany to the drier and warmer climatic conditions in Bulgaria, in order to predict how they would perform in a warming and drying climate.The provenance tests were established in the spring of 2010 i