Tab. 6 in Assessment of the value of grasslands in OlszÓwka (Mszana Dolna Commune, Southern Poland)

Tab. 6. Usage Value of the Meadow (UVM) calculated for groups of plots distinguished in the village of Olszówka, using the Use Value Index (UVI) according to Filipek (1973) Categories of meadow usage valueName of groupPlot Novery good 10–9good 8–7average value 6–4small 3–1no value 0poisonous plantsGroup I – pasture with Lolium perenne48-8.36----33-7.96----43-8.6----50-8.09----47-7.9----15-7.39----46-7.96----44-7.77----20-7.69----19-7.5----42--6.64---Average UVM for group I; n = 11 Group II – meadow with Dactylis glomeratagood – 7.8; SD ±0.5241---3.2--2 16- -- -4.91 -- 3.83- -- -1---3.21--14--4.14---12--5.45---21---3.79--13--6.97---Average UVM for group II; n = 8average value – 4.44; SD ±1.29Group III – meadow/ pasture with Phleum pratense and Poa pratensis30-7.75----28-8.26----45-7.69----49-8.24----27-7.94----39-8.52----35-7.68----37--5.92---32-8.31----26-8.44----25-7.58----34--4.95---40-7.15----29--6.94---31-7.62----36---2.51--Average UVM for group III; n = 16good – 7.22; SD ±1.57Group IV – meadow with Arrhenatherum elatius11--5.71---9 38- -- -6.92 6.47- -- -- -8--4.35---Average UVM for group IV; n = 4 Group V – weedy meadow/pasture with Plantago lanceolataaverage value – 5.86; SD ±1.1224--6.54---23 22- -- -6.17 6.61- -- -- -10--6.07---4--5.96---3--6.63---7--6.52---5--6.13---6--5.58---18--5.64---17---3.56--Average UVM for group V; n = 11average value – 5.95; SD ±0.87