Open AccessThe segetal flora of the Kałuszyn Upland
Author(s) -
J. Skrzyczyńska,
Teresa Skrajna
Publication year - 2013
Publication title -
acta agrobotanica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.4
H-Index - 9
eISSN - 2300-357X
pISSN - 0065-0951
DOI - 10.5586/aa.1999.019
Subject(s) - flora (microbiology) , endangered species , threatened species , biology , botany , vascular plant , taxon , habitat , rare species , ecology , abundance (ecology) , species richness , bacteria , genetics
In the paper a state of preservation and the characteristics of flora of the cultivated fields of the Kaluszyńska Upland is given. The flora of agrocenosis of the Kałuszyńska Upland is rich. The presence of 278 vascular plant species was noted in the study area. It is mainly the diversity of habitats and human activity that affected its species abundance. More than a half of a number of taxa (166 species - 59,6%) belong to the group of rare, 40 of them are endangered extinction. Among the most threatened species there are 14 taxa e.g.: Fumaria schleicheri, Euphorbia exigua, Illecebrum verticillatum, Asperugo procumbens, Polycnemum arvense, Radiola linoides, Camelina sativa