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he 1987 Resources Planning Act (RPA) Assessment forest resources statistics are updated to 1992, to provide current information on the Nation's forests. Resource tables present estimates of forest area, volume, mortality, growth, removals, and timber products output. Resource data are analyzed, a...


Powell, D.S.Darr, R.D.Faulkner, J.L.McCleery, D.W.Zhu, Z.[Forest resources of the United States, 1992]Forest resources of the United States, 1992
Thilenius, J.F.Brown, G.R.Medina, Alvin L.[Vegetation on semi-arid rangelands, Cheyenne River Basin, Wyoming]Vegetation on semi-arid rangelands, Cheyenne River Basin, Wyoming
Autor: Gordon, N.

The Colorado Water Division 1 Water Rights Trial was one of the most significant federal reserved instream flow water rights cases to occur since the Supreme Court of the United States ruled in the case of United States v. New Mexico in 1978. This document summarize the large amount of technical ...


Gordon, N.[Summary of technical testimony in the Colorado Water Division 1 trial]Summary of technical testimony in the Colorado Water Division 1 trial

Overview of rivers; Viewing rivers throurgh different lenses; Opportunities and constraints; The importance of communication; The urban rural interface; Science and decision making; The poster session; Involving the public; River management stories (issues of scale); Dealing with conflict; Managa...


Thirty-four papers are presented in four categories: Silviculture and Ecology; Wildlife; Growth and Yield; and Management.In addition, eight poster presentations are summarized and three papers from a general session are included.


The response of woody and herbaceous vegetation to site preparation, subsoil texture, and fertilization was measured on the West Gulf Coastal Plain. The influences of these treatments on competing vegetation were short-term. Drastic soil disturbance and fertilization briefly increased herbage pro...


Wolters, G.L.Baldwin, V.C.Martin Jr.,A.Pearson, H.A.Thill, R.E.[Response of competing vegetation to site preparation on west gulf coastal plain commercial forest land]Response of competing vegetation to site preparation on west gulf coastal plain commercial forest land

Although the Stand Prognosis Model has several stochastic components, features have been included in the model in an attempt to minimize run-to-run variation attributable to these stochastic components. This has led many users to assume that comparisons of management alternatives could be made ba...


Hamilton Jr.,D.A.[Implications of random variation in the stand prognosis model]Implications of random variation in the stand prognosis model

Capability to represent effects of fertilization has been added to the Prognosis Model for Stand Development. As implemented in version 6, the extension is calibrated only for applications of 200 lb nitrogen applied in the form of urea. Direct and indirect effects are based on growth 10 years aft...


Stage, A.R.Crookston, N.L.Moore, J.A.Olson, J.Shafii, B.[Representing growth response to fertilization in the Prognosis Model for stand development]Representing growth response to fertilization in the Prognosis Model for stand development

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