The issues of weed infestation with environmentally hazardous plants and methods of their control

20th International Scientific Symposium of Students, Postgraduates and Young Scientists on "Problems of Geology and Subsurface Development"

Bogdanov, V.L.^1 ; Posternak, T.S.^3 ; Pasko, O.A.^2 ; Kovyazin, V.F.^3

St. Petersburg State University, St.-Petersburg, Russia^1

National Research Tomsk Polytechnic University, Tomsk, Russia^2

National University of the Mineral Resource Mountain, St.-Petersburg, Russia^3

关键词: Agricultural land;    Biological features;    Composition of species;    Ecological requirements;    Hazardous plants;    Weed infestation;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/43/1/012036/pdf
DOI  :  10.1088/1755-1315/43/1/012036

来源: IOP

【 摘 要 】

The authors analyze expansion of segetal and ruderal vegetation on agricultural lands in Leningrad and Tomsk oblasts, typical for the European and Asian parts of Russia. The spreading conditions, composition of species, biological features and ecological requirements of the most aggressive species are identified. Some effective ways of weed control are suggested.