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Bibliothekskatalog
- Schlagwort: Aspe
642 Treffer
- 1
Untersuchungen über die Variation der Krankheitsanfälligkeit verschiedener Pappeln
Edwin Donaubauer1964 - 2Silviculture of Broadleaved Woodland
Julian Evans1984 - 3Mould dust in chip stores of farms
Kaarina Turkkila1984 - 4(Research and Development on Poplar. XVIII - Five-Year Results of Thinning and Fertilization Treatments on Natural Poplar Stands of Different Age Classes)
Rene Doucet; Jean Marc Veilleux1982 - 5Quantity, decomposition and nutrient dynamics of aspen litterfall in Utah
Dale L. Bartos; Norbert V. de Byle1981 - 6Factors related to incidence of Hypoxylon cankers in aspen and survival of cankered trees
Gerald W. Anderson; Margaret P. Martin1981 - 7The relationships of leaf area and foliage biomass to sapwood conducting area in four subalpine forest tree species
Merrill R. Kaufmann1981 - 8An aspect transformation with regard to elevation for site productivity models
Joseph P. Roise; David R. Betters1981 - 9Die Pappelkultur
Wolfgang von Wettstein-Westersheim; Österreichische Gesellschaft für Holzforschung1952 - 10Statistische Rindenbeziehungen als Hilfsmittel zur Ausformung und Aufmessung unentrindeten Stammholzes : Teil V - Neupotz-Pappel, Regusta-Pappel, Kirsche, Spitzahorn, Feldahorn, Aspe, Weide, Flatterulme, Tulpenbaum und Elsbere
Eduard Altherr; Paul Unfried; J. Hradetzky; V. Hradetzky1980 - 11Heating Values of the Above Ground Biomass of Small-Sized Trees
Juha Nurmi1993 - 12A System for Predicting the Amount of Phellinus (Fomes) igniarius rot in Trembling Aspen Stands
Robert L. Anderson; Arthur L. Schipper1978 - 13Aspen and white birch - a major available biomass source in Ontario.
K.W. Horton1981 - 14Nachweis und Charakterisierung von Phytoplasmen in befallenen Pyramiden-, Silber- und Zitterpappeln : 50. Deutsche Pflanzenschutztagung
Rainer Berges; Erich Seemüller1996 - 15Growth of Nitrogen-Fertilized and Thinned Quaking Aspen (Populus tremuloides Michx.)
Donald A. Perala; Paul R. Laidly; USDA Forest Service St. Paul. North Central Forest Experiment Station1989