USDA Forest Service
  

North Central Research Station

 
 

North Central
Research Station

1831 Hwy 169 E.
Grand Rapids, MN 55744

Phone:(218) 326-7100
Fax:   (218) 326-7123

United States Department of Agriculture Forest Service.


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Ecology and Silviculture of Northern Lake States Forests Research

Modeling landscape responses to management scenarios



[image]: This figure shows the spectrum model of landscape management.  With the spectrum model, a landscape contains intensive production forests, colored yellow in the figure, and ecological reserves, colored blue in the figure.  These conditions are embedded within a forest matrix that is managed in various ways to conserve biological diversity and manage for timber, such that the matrix color grades from blue to yellow.  The figure contains a large open box within a portion of the spectrum that represents the need to consider a landscape perspective which integrates varying land use and conditions.

Spectrum model of landscape management matrix. The large open box within a portion of the spectrum represents the need to consider a landscape perspective which integrates varying land use and conditions.

Increasingly, society is demanding that forest landscapes sustain the production of many different types of goods and services, including timber, biodiversity, recreation opportunities, and aesthetics, among many others. Ensuring sustainability of these goods and services is difficult, however, unless we can evaluate how large forest landscapes respond to the types of forest management and natural ecological processes that shape our forests. Because of the complexity and size of forest landscapes, we rely of computerized forest dynamics simulation models to evaluation the cumulative effects of forest management, and to design new forest management strategies that will more effectively or efficiently produce the goods and services we expect from our forests. (Click here to view text description and higher resolution version of figure .)

We have several projects that address landscape-scale forest management.

bulleted itemThe Border Lakes Project
bulleted itemIncreasing the productivity of Minnesota’s red pine resource

 


USDA Forest Service - North Central Research Station
Last Modified: February 14, 2005


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