Operability and Location of Michigan's Timber Resource

Operability and Location of Michigan's Timber Resource PDF Author: Mark H. Hansen
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 44

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Operability and Location of Michigan's Timber Resource

Operability and Location of Michigan's Timber Resource PDF Author: Mark H. Hansen
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 44

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General Technical Report NC.

General Technical Report NC. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 624

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New from North Central

New from North Central PDF Author: North Central Forest Experiment Station (Saint Paul, Minn.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 128

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Publications

Publications PDF Author: North Central Forest Experiment Station (Saint Paul, Minn.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 12

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Hardwoods Planted in Old Fields Favored by Prior Tree Cover

Hardwoods Planted in Old Fields Favored by Prior Tree Cover PDF Author: Willard H. Carmean
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 48

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We studied an abandoned field in southern Indiana to determine whether planted hardwood growth differed according to vegetation. We also wanted to determine if these growth differences were associated with differences in physical, chemical, and biological soil conditions. Our results reveal that growth of planted hardwoods is strikingly different for areas that had supported some kind of tree cover since abandonment. These growth differences were associated with foliar nitrogen, and with several physical, chemical, and biological soil factors. We attribute the striking growth differences to the combined effect of soil conditions that have been improved by many years of tree cover present on abandoned agricultural land.

General Technical Report WO.

General Technical Report WO. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 666

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Social Sciences in Forestry

Social Sciences in Forestry PDF Author:
Publisher:
ISBN:
Category : Forest policy
Languages : en
Pages : 364

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The Growing Timber Resource of Michigan, 1966

The Growing Timber Resource of Michigan, 1966 PDF Author: Clarence D. Chase
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 68

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
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ISBN:
Category : Government publications
Languages : en
Pages :

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Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1260

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