Effect of the oak decline on nutrient absorption in leaves of healthy and unhealthy Brant`s oak (Quercus brantii Lindl.) trees in Kohgiluyeh and Boyer Ahmad Province

Document Type : Research article

Authors

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

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

3 Researcher, Research Division of Forest, Research Institute of Forests and Rangelands, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran

4 Ph.D, of Forestry, Faculty of Agriculture and Natural Resources, Urmia University, Urmia, Iran

5 Assitant Prof., Research Division of Forests, Rangelands and Watershed Management, Kohgiluyeh and Boyerahmad Agricultural and Natural Resources Research and Education Center

Main Subjects