Søgeresultater

1

Mice and voles prefer spruce seeds : study in Maine suggests an explanation for the predominance of balsam fir seedlings in regeneration /

af Abbott, Herschel G. (Herschel George), 1921-
Upper Darby, Pa. : Northeastern Forest Experiment Station, 1960

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2

Land disturbances from strip-mining in eastern Kentucky: 1. Upper Cumberland Coal Reserve District /

af Plass, William T.
Upper Darby, Pa. : Northeastern Forest Experiment Station, Forest Service, U. S. Dept. of Agriculture, 1966

Government Document Bog

3

Height growth and foliage color in scotch pine provenance study in Northern Michigan /

af Garrett, Peter W.
Upper Darby, Pa : Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1969

Government Document Bog

4

A sampling device for counting insect egg clusters and measuring vertical distribution of vegetation /

af Talerico, Robert L., 1934-
Upper Darby, Pa. : Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1978

Government Document Bog

5

Fomes annosus : what it is and how to recognize it /

af Mook, Paul V.
Upper Darby, Pa. : Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1961

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6

Pulpwood production in the Northeast, 1972 /

af Bones, James T.
Upper Darby, Pa. : Northeastern Forest Experiment Station, 1973

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

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7

Defects in birch associated with injuries made by Xyloterinus politus Say /

af Shigo, Alex L., 1930-
Upper Darby, Pa : Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1966

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8

Decay causes little loss in hickory /

af Berry, Frederick H., 1921-
Upper Darby, PA : Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1972

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

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9

The composting option for human waste disposal in the backcountry /

af Fay, S. C.
Upper Darby, Pa. : Dept. of Agriculture, Forest Service, North eastern Forest Experiment Station, 1977

Government Document Bog

10

Tree survival and growth on fescue-covered spoil banks /

af Plass, William T.
Upper Darby, Pa. : Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1968

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

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11

Development of old-growth northern hardwoods on Bartlett Experimental Forest-- a 22-year record /

af Filip, Stanley M.
Upper Darby, Pa. : Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1960

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12

Noise abatement in a pine plantation /

af Leonard, R. E.
Upper Darby, Pa. : Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1971

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

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13

Collecting maple sap with unvented spouts, using aerial and ground lines /

af Smith, H. Clay
Upper Darby, Pa. : Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1971

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

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14

A preview of West Virginia's forest resource /

af Barnard, Joseph E.
Upper Darby, Pa. : Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1977

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15

Profitable woodlot management in New England /

af Filip, Stanley M.
Upper Darby, Pa. : Forest Service, U.S. Dept. of Agriculture, Northeastern Forest Experiment Station, 1962

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16

Specific gravity and wood moisture variation of white pine /

af Gammon, Glenn L.
Upper Darby, Pa : Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture 1969

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17

A comparison of soil-moisture loss from forested and clearcut areas in West Virginia /

af Troendle, Charles A.
Upper Darby, Pa. : Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1970

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

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18

Ground-cover vegetation management at backcountry recreation sites /

af Fay, Stephen
Upper Darby, Pa. : Northeastern Forest Experiment Station, Forest Service, U. S. Dept. of Agriculture, 1975

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19

Northeastern research notes.

[Upper Darby, Pa. : Northeastern Forest Experiment Station], 1950

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

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20

Land disturbances from strip-mining in eastern Kentucky: 2. Princess Coal Reserve District. /

af Plass, William T.
Upper Darby, Pa. : Northeastern Forest Experiment Station, Forest Service, U. S. Dept. of Agriculture, 1967

Government Document Bog

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