Regeneration Following Clearcutting Study
HF047 Overview Data EML ArchiveHF047-01
HF047-01
- PLOT: plot number, composed of the row (1-10) followed by the plot (1-5), ranging from 11 to 105
- YEAR: year of sampling (YYYY)
- SPECIES: species code, composed of the first two letters of the Latin genus followed by the first two letters of the Latin species. If only two letters are used they represent the genus.
- ACRU: Acer Rubrum red maple
- ACSA: A. saccharum sugar maple
- AM: Amelanchier sp. shadbush
- BEAL: Betula alleghaniensis yellow birchB
- BEPA: B. papyrifera paper birch
- COAL: Cornus alternifolia alternate-leaved dogwood
- FAGR: Fagu grandifolia beech
- FRAM: Fraxinus Americana white ash
- ILVE: Ilex verticillata winterberry
- LO: Lonicera sp. honeysuckle
- NEMU: Nemopanthus mucronata mountain holly
- PIRE: Pinus resinosa red pine
- PIST: P. strobus white pine
- POTR: Populus tremuloides trembling aspen
- PRPE: Prunus pensylvanica pin cherry
- PRSE: P. serotina black cherry
- QUAL: Quercus alba white oak
- QURU: Q. rubra red oak
- VI: Vitis sp. grape
- VICA: Viburnum cassinoides withered
- VIDE: V. dentatutm arrowwood
- CLUMP: clump identifier. These are not tagged or consistent from year to year, but indicate that stems in different height classes are part of the same clump. Stems of seedling origin represent a single stem clump.
- ORIGIN: origin of stem
- SE: seedling
- SP: sprout
- BROWSE: whether the stem appears browsed
- 0: none
- 1: lightly
- 2: moderately/heavily
- STEM: number of stems in the clump within a given height class (number)
- HEIGHT: height class of the stem(s)
- 1: 0.1 - 0.5 m
- 2: 0.5 - 1.0 m
- 3: 1.0 - 2.0 m
- 4: 2.0 - 3.0 m
- 5: 3.0 - 5.0 m
- 6: 5.0 - 7.0 m
- 7: >7.0 m
- STEM_ID: unique tag number given to each stem taller than 7 meters, consisting of the plot number followed by the assigned stem number
- DBH: diameter at breast height (1.3 m) (centimeter) (missing: NA)
- COMMENTS: comments