Treesearch

In 1992, volume of industrial roundwood products removed from Minnesota's forest totaled 392 million cubic feet--14% more than in 1990. Mill byproducts generated from primary manufacturers decreased 2% to 1,595 thousand tons, green weight. Almost all plant residues were used, primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 203 million cubic feet, saw logs ranked second at 59 million cubic feet, and veneer logs were third with 3 million cubic feet. The number of primary processing mills increased from 572 in 1990 to 596 in 1992. Total receipts increased...

Studies the effects of five cutting methods on soil and vegetative carbon after 40 years of management in a northern hardwood forest in Wisconsin.

Describes a portable hand-operated sampler and extractor for extracting undisturbed soil cores from rocky soils.

The fifth inventory of Michigan's forests reports 36.4 million acres of land, of which 19.3 million acres are forested. This bulletin presents an in-depth analysis of the forest resources and contains detailed tables of area, volume, growth, removals, mortality, and ownership.

The fifth inventory of Wisconsin's forests reports 34.8 million acres of land, of which 16.0 million acres are forested. This bulletin contains detailed tables of area, volume, growth, removals, mortality, and ownership.

Contains 21 technical working papers prepared for the Lake States regional forest resources assessment, Lake States Forestry Alliance 1995. They represent significant contributions from many individuals and organizations and form the technical background for the assessment.

Describes patterns of seasonal home ownerships and use in northern lower Michigan, including recreational use of nearby public and private lands and potential use of the seasonal home as a retirement home. Estimates economic impacts associated with seasonal home related spending in the 33 counties of northern lower Michigan.

Proceedings of the Fifth Black Walnut Symposium held 28-31 July 1996 in Springfield, Missouri. Includes 46 manuscripts and abstracts dealing with establishment, management, and utilization of black walnut with emphasis on increased use for agroforestry and nut culture.

Compares historic and present landscape structure among four landtype association groups in Upper Michigan. Provides an example of a landtype association framework for assessing landscape composition and pattern.

Describes the Missouri Ozark Forest Ecosystem Projects (MOFEP) that was initiated in 1991 in southeastern Missouri. Describes in detail the coordinated research studies examining vegetation dynamics, down wood, fungi, birds, small mammals, herpetofauna, invertebrates, and genetics. Soils, geolandforms, ecological landtypes, and climate at the sites are described. Provides extensive baseline data on forest plant and animal communities. Pdf file includes a map, ~ 38x25", of MOFEP study sites.