Displaying 1126 - 1175 out of 267543 Object(s)

Author(s) Year Article/Chapter Title Book/Journal
Kuppen, P. J. K. 2000 Agaven: What's in a name? Deel 6: Besluit.   View Details Succulenta
Starr, G., Villarreal-Quintanilla, José Á. 2002 Agave ovatifolia (Agavaceae), una nueva especie de maguey del noreste de México.   View Details Sida; Contributions to Botany
García-Mendoza, Abisaí J., Martínez Salas, E. 1998 Agave petrophila García-Mend. & E. Martínez, nom. nov. (Agavaceae).   View Details Sida; Contributions to Botany
Carrillo-Reyes, Pablo, Vega Aviña, R., Ramirez Delgadillo, Rafael 2003 Agave rzedowskiana, a new species in subgenus Littaea (Agavaceae) from western Mexico.   View Details Brittonia: a journal of systematic botany
Schatt, C. 1995 Agaves and bats: is it "just the two of us"?   View Details Sonoran Quarterly
Hodgson, Wendy C. 1996 Agaves and humans: The continuing story of a long connection.   View Details Sonoran Quarterly
Cruz, F. J. P. 2000 Agaves productores de fibras duras en el estado de Oaxaca, México.   View Details Boletín de la Sociedad Botánica de México
Smith, G. F., Steyn, E. A. M. 2002 Agave wercklei: A mesoamerican species in South Africa.   View Details Bradleya; yearbook of the British Cactus and Succulent Society
Richter, Ivana 2003 Agavi….da mangiare e da bere.   View Details Piante grasse
Thompson, C. A., Bettis, E. A. 1994 Age and development history of Iowa fens.   View Details Journal of the Iowa Academy of Science
Fichtler, E., Clark, D. A., Worbes, Martin 2003 Age and long-term growth of trees in an old-growth tropical rain forest, based on analyses of tree rings an 14C.   View Details Biotropica
Fichtler, E., Clark, D. A., Worbes, Martin 2003 Age and long-term growth of trees in a old-growth tropical rain forest, based on analyses of tree rings and 14C.   View Details Biotropica
Iturralde-Vinent, M. A., MacPhee, R. D. E. 1996 Age and paleogeographical origin of Dominican amber.   View Details Science
Lewis, J. D., Wang, X., Griffin, K. L., Tissue, D. T. 2003 Age at flowering differentially affects vegetative and reproductive responses of a determinate annual plant to elevated carbon dioxide.   View Details Oecologia
Verdú, M. 2002 Age at maturity and diversification in woody angiosperms.   View Details Evolution; international journal of organic evolution
Arno, S. F., Scott, J. H., Hartwell, M. G. 1995 Age-class structure of old growth ponderosa pine/Douglas-fir stands and its relationship to fire history.   View Details Research papers P N W, United States Forest Service
Arno, S. F., Scott, J. H., Hartwell, M. G. 1995 Age-class structure of old growth Ponderosa pine/Douglas-fir stands and its relationship to fire history.   View Details Research papers P N W, United States Forest Service
Greenberg, C. H., Simons, R. W. 1999 Age, composition, and stand structure of old-growth oak sites in the Florida high pine landscape: Implications for ecosystem management and restoration.   View Details Natural Areas Journal
Dietz, H., Ullmann, I. 1997 Age-determination of dicotyledonous herbaceous perennials by means of annual rings: Exception or rule?   View Details Annals of Botany
Whitman, A. A., Hunter, M. L., Witham, J. W. 1998 Age distribution of raments of a forest herb, wild sarsaparilla, Aralia nudicaulis (Araliaceae).   View Details Canadian field-naturalist
Namkoong, G. 1997 A gene conservation plan for loblolly pine [Pinus taeda].   View Details Canadian journal of forest research
Kroken, S., Taylor, J. W. 2001 A gene genealogical approach to recognize phylogenetic species boundaries in the lichenized fungus Letharia.   View Details Mycologia: Official bimonthly publication of the Mycological Society of America
Yao, X., Titus, S. J., MacDonald, S. E. 2001 A generalized logistic model of individual tree mortality for aspen, white spruce, and lodgepole pine in Alberta mixedwood forests.   View Details Canadian journal of forest research
Hall, A. V. 1997 A generalized taxon concept.   View Details Botanical Journal of the Linnean Society
Pennington, Terence D., Styles, Brian T. 1975 A generic monograph of the Meliaceae.   View Details Blumea: Biodiversity, evolution and biogeography of plants
Lutzoni, F. M., Brodo, I. M. 1995 A generic redelimitation of the Ionaspis-Hymenelia complexs (lichenized Ascomycotina).   View Details Systematic Botany
Kudoh, H., Ehighman, D. F. 2001 A genetic analysis of hydrologically dispersed seeds of Hibiscus moscheutos (Malvaceae).   View Details American Journal of Botany; official publication of the Botanical Society of America
Allphin, L., Windham, Michael D., Harper, Kimball T. 1995 A genetic evaluation of three potential races of the rare Kachina daisy [Erigeron kachinensis].   View Details General technical report P N W, United States Forest Service
Allphin, L., Windham, Michael D., Harper, Kimball T. 1996 A genetic evaluation of three potential races of the rare Kachina daisy [Erigeron kachinensis, Asteraceae].   View Details General technical report P N W, United States Forest Service
Kuhl, J. C., Havey, M. J., Hanneman, R. E. 2002 A genetic study of unilateral incompatibility between diploid (1EBN) Mexican species Solanum pinnatisectum and S. cardiophyllum subsp. cardiophyllum.   View Details Sexual plant reproduction
Madeira, Paul T., Jacono, C. C., Tipping, P., Van, T. K., Center, T. D. 2003 A genetic survey of Salvinia minima in southern United States.   View Details Aquatic Botany; an international scientific journal dealing with applied and fundamental research on submerged, floating and emergent plants in marine and freshwater ecosystems
Schulman, Leif 2003 A geo-ecologically specialised new species of Adelobotrys (Melastomataceae: Merianieae) from Peruvian Amazonia.   View Details Kew Bulletin
Francis, J. K., Knowles, O. H. 2001 Age of A2 horizon charcoal and forest structure near Porto Trombetas, Pará, Brazil.   View Details Biotropica
Bender, M. H., Baskin, J. M., Baskin, Carol C. 2000 Age of maturity and life span in herbaceous, polycarpic perennials.   View Details Botanical Review, interpreting botanical progress
Koster, B., Scott, J., Wong, B., Malloch, D., Straus, N. 2003 A geographically diverse set of isolates indicates two phylogenetic lineages within Stachybotrys chartarum.   View Details Canadian Journal of Botany
Widrlechner, M. P., Iles, J. K. 2002 A geographic assessment of the risk of naturalization of non-native woody plants in Iowa.   View Details Journal of environmental horticulture
Hinchman, V. H., Birkeland, K. W. 1995 Age prediction based on stem size for riparian cottonwood stands.   View Details Southwestern Naturalist. Dallas, TX
Turner, Billie L. 1996 Ageratina bobjansenii (Asteraceae: Eupatorieae), a new species from Durango, Mexico.   View Details Phytologia
Turner, Billie L. 1990 Ageratina moorei (Asteraceae: Eupatorieae), a new species from the state of México.   View Details Phytologia
Kilian, N., Smalla, B. 2001 Ageratum salvanaturae (Eupatorieae, Compositae), a new species from the National Park El Imposible, Ahuachapán, El Salvador.   View Details Willdenowia. Mitteilungen aus dem Botanischen Garten und Museum Berlin-Dahlem
Lei, S. A. 1999 Age, size and water status of Acacia gregii influencing the infection and reproductive success of Phoradendron californicum.   View Details American Midland Naturalist
Roach, D. A. 2003 Age-specific demography in Plantago: Variation among cohorts in a natural plant production.   View Details Ecology
Antos, J. A., Parish, R., Conley, K. 2000 Age structure and growth of the tree-seedling bank in subalpine spruce-fir forests of south-central British Columbia.   View Details American Midland Naturalist
Lieffers, V. J., Stadt, K. J., Navratil, S. 1996 Age structure and growth of understory white spruce under aspen.   View Details Canadian journal of forest research
Pederson, N. A., Jones, R. H., Sharitz, R. R. 1997 Age structure and possible origins of old Pinus taeda stands in a floodplain forest.   View Details Journal of the Torrey Botanical Society
Harrod, J. C., White, R. D. 1999 Age structure and radial growth in xeric pine-oak forests in western Great Smoky Mountains National Park.   View Details Journal of the Torrey Botanical Society
Camp, A. E. 1999 Age structure and species composition changes resulting from altered disturbance regimes on the eastern slopes of the Cascades Range, Washington.   View Details Journal of sustainable forestry
Taljapurkar, S. 1990 Age structure, environmental fluctuations, and hermaphroditic sex allocation.   View Details Heredity
Engelmark, O., Bergeron, Y., Flannigan, M. D. 2000 Age structure of eastern white pine, Pinus strobus L., at its northern distribution limit in Québec.   View Details Canadian field-naturalist
Daniels, L. D., Marshall, P. L., Carter, R. E., Klinka, K. 1995 Age structure of Thuja plicata in the tree layer of old-growth stands near Vancouver, British Columbia.   View Details Northwest Science