Effects of gypsy moth defoliation on acorn production and viability, litterfall, and litter layer depth and biomass in north-central Virginia and western Maryland
dc.contributor.author | McConnell, Steven P. | en |
dc.contributor.committeechair | Nichols, Thomas J. | en |
dc.contributor.committeemember | Smith, David William | en |
dc.contributor.committeemember | Oderwald, Richard G. | en |
dc.contributor.committeemember | Ravlin, Forrest W. | en |
dc.contributor.committeemember | Morris, Caleb L. | en |
dc.contributor.department | Forestry | en |
dc.date.accessioned | 2014-03-14T21:50:16Z | en |
dc.date.adate | 2012-11-20 | en |
dc.date.available | 2014-03-14T21:50:16Z | en |
dc.date.issued | 1988-05-05 | en |
dc.date.rdate | 2012-11-20 | en |
dc.date.sdate | 2012-11-20 | en |
dc.description.abstract | The effects of gypsy moth defoliation on acorn production (the seed source for oak regeneration), and the forest floor regeneration environment were investigated. Parameters measured included: acorn quantity, weight, development, and viability; litterfall; and forest floor depth and biomass. Nineteen plots in north-central Virginia and western Maryland on which trees suffered heavy, moderate, or no defoliation were monitored over a two-year period. | en |
dc.description.degree | Master of Science | en |
dc.format.extent | xii, 124 leaves | en |
dc.format.medium | BTD | en |
dc.format.mimetype | application/pdf | en |
dc.identifier.other | etd-11202012-040022 | en |
dc.identifier.sourceurl | http://scholar.lib.vt.edu/theses/available/etd-11202012-040022/ | en |
dc.identifier.uri | http://hdl.handle.net/10919/45883 | en |
dc.publisher | Virginia Tech | en |
dc.relation.haspart | LD5655.V855_1988.M3465.pdf | en |
dc.relation.isformatof | OCLC# 18585278 | en |
dc.rights | In Copyright | en |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | en |
dc.subject.lcc | LD5655.V855 1988.M3465 | en |
dc.subject.lcsh | Gypsy moth | en |
dc.subject.lcsh | Oak -- Diseases and pests | en |
dc.subject.lcsh | Trees -- Diseases and pests | en |
dc.title | Effects of gypsy moth defoliation on acorn production and viability, litterfall, and litter layer depth and biomass in north-central Virginia and western Maryland | en |
dc.type | Thesis | en |
dc.type.dcmitype | Text | en |
thesis.degree.discipline | Forestry | en |
thesis.degree.grantor | Virginia Polytechnic Institute and State University | en |
thesis.degree.level | masters | en |
thesis.degree.name | Master of Science | en |
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