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Articles 1 - 11 of 11
Full-Text Articles in Life Sciences
The Breeding Population Of Waterfowl On The Chippewa National Forest, John Mathiesen
The Breeding Population Of Waterfowl On The Chippewa National Forest, John Mathiesen
USDA Forest Service / UNL Faculty Publications
The purpose of this paper is to describe the characteristics of the breeding waterfowl population on the Chippewa National Forest in north central Minnesota.
Aspen-Elk Relationships On The Northern Yellowstone Winter Range, William J. Barmore Jr.
Aspen-Elk Relationships On The Northern Yellowstone Winter Range, William J. Barmore Jr.
Aspen Bibliography
No abstract provided.
Cacodylic Acid As A Silvicide, Maurice W. Day
Cacodylic Acid As A Silvicide, Maurice W. Day
Aspen Bibliography
This report deals with the effectiveness of cacodylic acid (dimethylarsenic acid) as a silvicide for undesirable trees. Cacodylic acid has been used successfully as an herbicide for the destruction of grasses and weeds. Experimental work with this material was begun during the 1963 field season, and continued during 1964, to permit complete evaluation of the results. It appears that cacodylic acid has considerable potential as a silvicide.
Clear Cutting Alternate Strips And Scarifying In White Spruce And White Spruce-Trembling Aspen Stands To Induce Natural White Spruce Regeneration, Manitoba And Saskatchewan, V.S. Kolabinski
Aspen Bibliography
No abstract provided.
Quaking Aspen (Populus Tremuloides, Michx.), R.O. Strothmann
Quaking Aspen (Populus Tremuloides, Michx.), R.O. Strothmann
Aspen Bibliography
Quaking aspen in the most widely distributed tree species in North America (66, 78);2/ it has a transcontinental range which covers more than 110 degrees of longitude and 40 degrees of latitude. Other common names include quaking asp, aspen, golden aspen, mountain aspen, trembling aspen, Vancouver aspen, poplar, trembling poplar, and popple (44). The terms "quaking" and "trembling" come from the fact that the leaves tremble in the slightest breeze because the leaf petiole is flattened at right angles to the leaf blade. The term "golden" refers to the brilliant gold and yellow of the foliage in the autumn.
Lucille Vinyard Journal 1965, Lucille Vinyard
Lucille Vinyard Journal 1965, Lucille Vinyard
Lucille Vinyard Journal Collection
No abstract provided.
Preliminary Tables Of Some Chemical Elements In Seven Tree Species In Maine, H.E. Young, P.N. Carpenter, R.A. Altenberger
Preliminary Tables Of Some Chemical Elements In Seven Tree Species In Maine, H.E. Young, P.N. Carpenter, R.A. Altenberger
Aspen Bibliography
No abstract provided.
Hypoxylon Canker Of Aspen: Seasonal Development Of Cankers And Ascospore Ejection In Winter, F.A. Wood, D.W. French
Hypoxylon Canker Of Aspen: Seasonal Development Of Cankers And Ascospore Ejection In Winter, F.A. Wood, D.W. French
Aspen Bibliography
No abstract provided.
Growth And Change In Structure Of An Aspen Stand After A Harvest Cutting, E.C. Martin
Growth And Change In Structure Of An Aspen Stand After A Harvest Cutting, E.C. Martin
Aspen Bibliography
No abstract provided.
Growth And Yield Of Well-Stocked Aspen And Birch Stands In Alaska, Robert A. Gregory, Paul M. Haack
Growth And Yield Of Well-Stocked Aspen And Birch Stands In Alaska, Robert A. Gregory, Paul M. Haack
Aspen Bibliography
No abstract provided.
Aspen Snag Yields Record Bitterbrush Seed Cache, Edward R. Schneegas
Aspen Snag Yields Record Bitterbrush Seed Cache, Edward R. Schneegas
Aspen Bibliography
No abstract provided.