Nut productivity of Korean cedar Pinus koraiensis Siebold et Zuss stands in the Bastak nature reserve

The paper presents monitoring results of the Korean cedar seed bearing in the Bastak nature reserve for the period of 2015-2020. The research stated that the highest yield of cedar nuts was recorded in 2015. The authors found maple-hazel cedar forests with linden and oak to be the most productive plantings. Most of the collected seeds of Korean cedar are empty.