Growth and Yield of Appalachian Mixed Hardwoods After Thinning

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dc.contributor.authorHarrison, Wade C.en
dc.contributor.authorBurkhart, Harold E.en
dc.contributor.authorBurk, Thomas E.en
dc.contributor.authorBeck, Donald E.en
dc.contributor.departmentForest Resources and Environmental Conservationen
dc.date.accessioned2019-09-11T19:58:52Zen
dc.date.available2019-09-11T19:58:52Zen
dc.date.issued1986en
dc.description.abstractG-HAT (Growth of Hardwoods After Thinning) is a system of computer programs used to predict growth and yield of Appalachian mixed hardwoods after thinning. Given a tree list or stand table, along with inputs of stand age, site index, and stand basal area before thinning, G-HAT software uses species-specific individual tree equations to predict tree basal area increment and total height for the residual stand. Cubic foot volumes, based on desired merchantability standards, may be obtained for thinned trees, the residual stand, and the projected stand. G-HAT is available as a self-contained, interactive program (BASIC G-HAT) or as a library of FORTRAN subroutines (FORTRAN G-HAT). BASIC G-HAT, for personal computers, is designed for interactive, user-friendly sessions with keyboard input and screen output. Its use requires no programming ability. FORTRAN G-HAT is compatible with mainframe computers, minicomputers, and personal computers. It consists of modular subroutines which allow considerable flexibility in application, such as interface with computerized timber inventory systems and stand simulators.en
dc.description.sponsorshipResearch was funded by the USDA Forest Service Southeastern Forest Experiment Station under Cooperative Agreement 18-962.en
dc.format.extent53 pagesen
dc.format.mimetypeapplication/pdfen
dc.identifier.sourceurlhttps://frec.vt.edu/content/dam/frec_vt_edu/research/fws/FWS-1-86.pdfen
dc.identifier.urihttp://hdl.handle.net/10919/93564en
dc.language.isoenen
dc.publisherVirginia Tech. Division of Forestry and Wildlife Resourcesen
dc.relation.ispartofseriesFWS-1-86en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.titleGrowth and Yield of Appalachian Mixed Hardwoods After Thinningen
dc.typeReporten
dc.type.dcmitypeTexten
dc.type.dcmitypeStillImageen

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