title: Weed communities of root crops in the Pamir Alai Mts, Tajikistan (Middle Asia)
abstract: &lt;p&gt;The paper presents the results of investigations of weed vegetation conducted on root crops in Tajikistan (Middle Asia), one of the world cradles of weed flora. The main research was conducted in the Zeravshanian, southern Tajikistan and Hissar-Darvasian geobotanical regions in 2011. The study was based on 107 phytosociological relevés obtained in various geobotanical regions of the country. The collected material probably presents the majority of variations among the weed communities o
journal: Acta Societatis Botanicorum Poloniae