Fjölrit RALA - 20.11.1992, Blaðsíða 104
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1. VIÐAUKI (framhald). Háplöntutegundir á tilraunasvæðinu á Auðkúluheiði 1987, þekja þeirra (%) og
tíðni í einstökum reitum. Tíðni er sýnd sem upphækkuð tala aftan við þekju. Stjarna (*) merkir að
tegund hafi fundist innan reits en utan smáreita. Beitarhólf: L=léttbeitt, M = miðlungsbeitt, Þ = þungbeitt,
FL=friðað-léttbeitt, FM = friðað-miðlungsbeitt, FÞ=friðað-þungbeitt.
APPENDIX 1 (continued). Vascular plant species at the study site on Auðkúluheiði in 1987, cover (%) and
frequency in individual plots. Frequency is shown as superscript following cover. An asterix (*) denotes that
a species was recorded within a plot outside quadrats. Grazing intensity: L=light, M=moderate, Þ=intense,
FL=Iight-no grazing, FM=moderate-no grazing, FÞ=intense-no grazing.
Hólf-Grazing intenstiy Reitur-P/oí FM
1 2 3 4 5 6 7
Harimanella hypnoides *
Hieracium
Juricus biglumis
Juncus trifidus 0.31 O.l1 O.l3 0.43 O.l2
Juncus triglumis
Kobresia myosuroides 3.28 1.36 1.37 1.1® 3.010 2.510 o 'r' Ö
Koenigia islandica
Loiseleuria procumbens
Luzula spicata 0.67 0.67 0.98 0.68 0.25 0.48 0.25
Minuartia biflora O.l2
Minuartia rubella
Minuartia stricta * * 0.11 O.l2 O.l1 O.l2
Pedicularis flammea *
Phleum commutatum 0.11
Pinguicula vulgaris Ö-l’ *
Poa alpina O.l2 O.l1 0.33 0.75 O.l2 0.36 0.24
Poa glauca O.l1 O.l2 O.l2 0.75 0.36 O.l1
Poa pratensis 0.710 0.48 0.4° 0.25 0.25 O.l1
Rumex acetosa * 0.44 O.l1
Sagina nivalis
Salix callicarpaea 0.31 O.l1 0.63 1.63 0.62 1.24 0.55
Salix herbacea 2.24 3.44 2.67 2.36 1.5® 1.68 L6'
Salix phylicifolia * 1.82 * * *
Saxifraga caespitosa O.l1 O.l1 *
Saxifraga hirculus * O.l1 O.l1 O.l2 * O.l1 *
Sedum villosum
Selaginella selaginoides 0.36 0.24 0.55 0.710 O.l3 0.36 0.25
Silena acaulis 3.48 3.13 2.5® 2.5® 0.93 1.36 2.86
Taraxacum * 0.62 * *
Thalictrum alpinum 3.810 2.511 6.010 4.010 3.210 3.510 2.010
Thymus praecox
Toifeldia pusilla * O.l2 O.l2
Trisetum spicatum O.l2 O.l2 O.l3 0.25 O.l3 O.l3
Vaccinium uliginosum O.l1 * 1.62 0.44 0.32 1.68
Veronica alpina 0.31
Viscaria alpina