Cutting Methods in Mixed Conifer Swamps, Upper Michigan
Author: John W. Benzie
Publisher:
Published: 1963
Total Pages: 28
ISBN-13:
DOWNLOAD EBOOKRead and Download eBook Full
Author: John W. Benzie
Publisher:
Published: 1963
Total Pages: 28
ISBN-13:
DOWNLOAD EBOOKAuthor: John W. Benzie
Publisher:
Published: 1963
Total Pages: 28
ISBN-13:
DOWNLOAD EBOOKAuthor: Roy E. Skog
Publisher:
Published: 1966
Total Pages: 16
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DOWNLOAD EBOOKAuthor: Philip M. McDonald
Publisher:
Published: 1976
Total Pages: 24
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DOWNLOAD EBOOKA two-stage shelterwood cutting, at 12 trees per acre, with site preparation, enhanced seedfall, regeneration, and residual growth at the Challenge Experimental Forest, north central California. Shelterwood trees produced 9.2 times more seed than trees in the control. Ponderosa pine regeneration numbered about 3700 seedlings per acre (9139 per ha) and tolerant conifers 600 seedlings (1482 per ha) after 5 years. Hardwood seedlings and sprouts also were abundant. Basal area growth rates for all species in nearly all diameter classes were greater in the shelterwood than in the control. The shelterwood cutting method is recommended for use in young-growth, mixed-conifer stands.
Author:
Publisher:
Published: 1965
Total Pages: 12
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DOWNLOAD EBOOKAuthor: Eugene Irving Roe
Publisher:
Published: 1963
Total Pages: 564
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DOWNLOAD EBOOKAuthor: Lake States Forest Experiment Station (Saint Paul, Minn.)
Publisher:
Published:
Total Pages: 284
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DOWNLOAD EBOOKAuthor: James Kerr Brown
Publisher:
Published: 1965
Total Pages: 16
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DOWNLOAD EBOOKAuthor: Allen L. Lundgren
Publisher:
Published: 1965
Total Pages: 24
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DOWNLOAD EBOOKAuthor: Harold F. Scholz
Publisher:
Published: 1964
Total Pages: 14
ISBN-13:
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