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Articles 1 - 6 of 6
Full-Text Articles in Life Sciences
Bulletin No. 23: Plants And Animals Of The Estuary, William A. Niering, Paul E. Fell, Sally L. Taylor, Martine Villalard-Bohnsack, Nancy C. Olmstead
Bulletin No. 23: Plants And Animals Of The Estuary, William A. Niering, Paul E. Fell, Sally L. Taylor, Martine Villalard-Bohnsack, Nancy C. Olmstead
Bulletins
Descriptions and illustrations of over 70 estuarine species.
A Survey Of Plants And Animals Of Hill And Wendover Bombing Ranges, Western Utah, Mary Sue Fisher
A Survey Of Plants And Animals Of Hill And Wendover Bombing Ranges, Western Utah, Mary Sue Fisher
All Graduate Plan B and other Reports, Spring 1920 to Spring 2023
The United States Air Force was required by the Sikes Act (16 USC 670 et seq.) to operate Hill and Wendover Bombing Ranges under a Land and Wildlife Management Plan consistent with military objectives. A preliminary biological inventory was conducted to provide basic information necessary for preparation of an appropriate management plan. The inventory was conducted over a one year period utilizing 60 field days on the ground and 30 hours of flying time. A list of vertebrates present on the bombing ranges was formed by general observation of large mammals, birds and reptiles, and trapping of small mammals. …
Spatial Pattern And Population Dynamics Of Populus-Tremuloides In A Saskatchewan Canada Aspen Grove, O.W. Archibold, M.R. Wilson
Spatial Pattern And Population Dynamics Of Populus-Tremuloides In A Saskatchewan Canada Aspen Grove, O.W. Archibold, M.R. Wilson
Aspen Bibliography
No abstract provided.
Changes In Aspen Parkland Habitats Bordering Alberta Sloughs, G. Merriam
Changes In Aspen Parkland Habitats Bordering Alberta Sloughs, G. Merriam
Aspen Bibliography
No abstract provided.
The Effect Of Browsing By Cattle And Sheep On Trees And Bushes, J. Buttenschon, R.M. Buttenschon
The Effect Of Browsing By Cattle And Sheep On Trees And Bushes, J. Buttenschon, R.M. Buttenschon
Aspen Bibliography
No abstract provided.
Biomass And Nutrient Distribution In Aspen, Pine, And Spruce Stands On The Same Soil Type In Minnesota, David H. Alban, Donald A. Perala, Bryce E. Schlaegel
Biomass And Nutrient Distribution In Aspen, Pine, And Spruce Stands On The Same Soil Type In Minnesota, David H. Alban, Donald A. Perala, Bryce E. Schlaegel
Aspen Bibliography
Vegetation and soils were sampled in adjacent 40-year-old stands of red pine (Pinus resinosa Ait.), jack pine (Pinus banksiana Lamb.), white spruce (Picea glauca (Moench.) Voss), and aspen (Populus tremuloides Michx., P. grandidentata Michx.) on a very fine sandy loam soil in north-central Minnesota. Total tree biomass was greatest for red pine followed by by aspen, spruce, and jack pine. Nutrient weights (N, P, K, Ca, Mg) in the trees were greatest in aspen followed generally by spruce, red pine, and jack pine. Particularly large proportions of biomass and nutrients were found in aspen bark and …