The examination of coppice black locust assortment composition

2019 5th International Conference on Environment and Renewable Energy

生态环境科学;能源学

Iski, R.^1 ; Major, T.^2 ; Kiss, A.T.^2 ; Czupy, I.^2

Nyírerdo Forestry Co. Ltd, Nyíregyháza, Hungary^1

University of Sopron, Sopron, Hungary^2

关键词: Black locust;    Different origins;    Environmental conditions;    Forest soils;    Hungary;    Production area;    Robinia pseudo-acacia;    Tree species;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/307/1/012002/pdf
DOI  :  10.1088/1755-1315/307/1/012002

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Nowadays, the black locust (Robinia pseudoacacia) is the most current and the most widely used tree species in Hungary. Due to its penetration and the wide variety of application it's worth to examine, what kind of assortment their with different origins, and in different environmental conditions growing stands offer. In our current article we compare the coppice black locust stands' assortment composition in different production areas (on humus sand and "kovárvány" brown forest soil). In addition, we present the assortment composition of the curiosity, the also coppice "szacsvay" black locust stand, which we compare to the everyday-produced seedling black locust and the coppice black locust. We provided our research in the area of Nyírerdo Forestry Co. Ltd. During the research we used the final harvest data for the 2010-2016 period. According to the tests it can be said, that the coppice black locust stands, that can be found on the humic sand and on the "kovárvány" brown forest soil, show a significant difference in the choice of distribution.