Displaying 255001 - 255075 out of 267543 Object(s)

Author(s) Year Article/Chapter Title Book/Journal
Gandarilla, H., Fernandez, E., Kindelan, A. 1989 Primer informe de Scutellonema clathricaudatum en Cuba   View Details Revista plantas medicinales
Sánchez, Evangelina A., Durand, D., Carballo, C. 1990 Estudio farmacognoistico de Justicia pectoralis   View Details Revista plantas medicinales
Gocke, Klaus, Cortes, J., Villalobos, C. 1990 Effects of red tides on oxygen concentration and distribution in the Golfo de Nicoya, Costa Rica   View Details Revista de Biología Tropical. [Universidad Nacional de Costa Rica]
Nothig, E. M., Bodungen, B. V., Sui, Q. 1991 Phyto-and protozooplankton biomass during austral summer in surface waters of the Weddell Sea and vicinity   View Details Polar biology
Wee, James L., Millie, D. F., Walton, S. P. 1991 A stastistical characterization of growth among clones of Synura petersenii (Synurophyceae)   View Details Journal of phycology
Kappen, Ludger, Breuer, M., Bolter, M. 1991 Ecological and physiological investigations in continental antarctic cryptogams. 3. Photosynthetic production of Usnea sphacelata: Diurnal courses, models, and the effect of photoinhibition   View Details Polar biology
Guzmán, Gastón, Bandala, V. M., Montoya, L. A. 1991 A comparative study of telemorphs and anamorphs of Pleurotos cystidiosus and Pleurotus smithii   View Details Mycological Research
Lieutier, F., Berryman, Alan A., Millstein, J. A. 1991 Étude préliminaire de la réponse monoterpénique de trois pins a Ophiostoma clavigerum (Ascomycètes: Ophiostomatales) et a deux èliciteurs chimiques   View Details Annales des sciences forestières. Paris
Hong, Won S., Trexler, D., Flanders, K. 1990 The family Radulaceae in North America west of the hundreth meridian   View Details Lindbergia
Knapp, S. J., Mione, Thomas, Sagástegui Alva, Abundio 1991 A new species of Jaltomata (Solanceae) from northwestern Peru   View Details Brittonia: a journal of systematic botany
Abrahamson, Warren G., Anderson, S. J., McCrea, K. D. 1991 Clonal integration: Nutrient sharing between sister ramets of Solidago altissima (Compositae)   View Details American Journal of Botany; official publication of the Botanical Society of America
Barbosa, P., Gross, P. M., Kemper, J. 1991 Influence of plant allelochemicals on the tobacco hornworm and its parasitoid, Cotesia congregala   View Details Ecology, a quarterly journal devoted to all phases of ecological biology
Clement, C. R., Perreira C., J. K., Placido N., J. J. 1990 Estimación de la biomasa de la hoja del pejibaye (Bactris gasipaes H. B. K., Palmae)   View Details Revista de Biología Tropical. [Universidad Nacional de Costa Rica]
Kaul, Robert B., Rolfsmeier, S. B., Esch, J. 1991 The distribution and reproductive phenology of the milkweeds (Asclepiadaceae: Asclepias and Cynanchum) in Nebraska   View Details Transactions, Nebraska Academy of Sciences
Pinheiro, Maria C. B., Ormond, Wilma T., de Castro, A. G. 1991 Biologia da reproduçâo e fenología de Zizyphus joazeiro Mart. (Rhamnaceae)   View Details Revista Brasileira de Biologia
San José, José J., Montes, R., Nikonova-Crespo, N. 1991 Carbon dioxide and ammonia exchange in the Trachypogon savannas of the Orinoco Llanos   View Details Annals of Botany
Schmid, J. M., Mata, S. A., Schmidt, R. A. 1991 Bark temperature patterns in ponderosa pine stands and their possible effects on mountain pine beetle behavior   View Details Canadian journal of forest research
Trofymow, John A., Barclay, H. J., McCullough, K. M. 1991 Annual rates and elemental concentrations of litter fall in thinned and fertilized Douglas-fir   View Details Canadian journal of forest research
Kuehl, M. C, Zimmerman, J. K., Philippi, T. E. 1991 Commitment of meristems to growth and reproduction in Buckhorn cholla (Cactaceae)   View Details Southwestern Naturalist. Dallas, TX
Rost, Thomas L., Lu, Pei-Luen, Gladish, D. 1991 The occurrence of vascular cavities and specialized parenchyma cells in the roots of cool-season legumes   View Details Botanica acta; Berichte der Deutschen Botanischen Gesellschaft (Journal of the German Botanical Society)
Vasseur, L., Aarssen, L. W., Lefebvre, D. D. 1991 Allozymic and morphometric variation in Lemna minor (Lemnaceae)   View Details Plant Systematics and Evolution
Tsugawa, H., Sasek, T. W., Nishqcawa, K. 1991 Terrestrial biomass resources in Japan   View Details Economic botany; Devoted to past, present, and future uses of plants by people
Ardrn, R., Ginzburg, L. R., Akcakaya, H. R. 1991 Variation in plankton densities among lakes: A case for ratio-dependent predation models   View Details The American Naturalist
Fryxell, Greta A., Garza, S. A., Roelke, D. L. 1991 Auxospore formation in an antarctic clone of Nitzschia subcurvata Hasle   View Details Diatom research; journal of the International Society for Diatom Research
Martins, Dayse V., Sant'Anna, C. L., Deoliveira, O. C. 1991 Estado qualitativo do fitoplâncton do dique do Tororó, Salvador, Bahia, Brasil   View Details Revista Brasileira de Biologia
Partensky, F., D. Vaulot, D., Videau, C. 1991 Growth and cell cycle of two closely related red tide-forming dinoflagellates: Gymnodinium nagasakiense and G. cf. nagasakiense   View Details Journal of phycology
Ba, A. T., Garbaye, J., Dexheimer, J. 1991 Influence of fungal propagules during the early stage of the time sequence of ectomycorrhizal colonization on Afzelia africana seedlings   View Details Canadian Journal of Botany
Raitviir, Ain, Haines, J., Muller, E. 1991 A re-evaluation of the ascomycetous genus Solenopezia   View Details Sydowia; An international journal of mycology
de Lima, M. J. L., Fortunato, R. H., Lewis, G. 1990 Studies in Leguminosae in Latin America. The current situation   View Details Bulletin of the International Group for the Study of Mimosoideae
Kappelle, Maarten, Zamora, N., Flores, T. 1990 Flora lenosa de la zona alta (2000-3819 m) de la cordillera de Talamanca, Costa Rica   View Details Brenesia
Semple, John C., Chmielewski, Jerry G., Xiang, C. 1992 Chromosome number determinations in Fam. Compositae, tribe Astereae. IV. Additional reports and comments on the cytogeography and status of some species of Aster and Solidago   View Details Rhodora, The Journal of the New England Botanical Club
Barnes, B. V., Xu, Z. R., zhao, s. 1992 Forest ecosystems in an old-growth pine-mixed hardwood forest of the Changbai Shan Preserve in northeastern China   View Details Canadian journal of forest research
Bayer, Randall J., Purdy, B. G., Lebedyk, d. G. 1991 Niche differentiation among eight sexual species of Antennaria gaertner (Asteraceae: Inuleae) and A. rosea, their allopolyploid derivatives   View Details Evolutionary trends in plants
Gonzalez, J. A., Jaffé, K., Michelangeli, F. 1991 Competition for prey between the carnivorous Bromeliaceae Brocchinia reducía and Sarraceniaceae Heliamphora nutans   View Details Biotropica
Lasalle, M. W., Landin, M. C., Sims, J. G. 1991 Evaluation of the flora and fauna of a Spartina alterniflora marsh established on dredged material in Winyah Bay, South Carolina   View Details Wetlands
Martin, C. E., Harris, F. L., Norman, F. J. 1991 Ecophysiological responses of C3 forbs and C4 grasses to drought and rain on a tallgrass prairie in northeastern Kansas   View Details Botanical Gazette; paper of botanical notes. Crawfordsville
Morgante, M., Vendramin, G. G., Rossi, P. 1991 Effects of stand density on outcrossing rate in two Norway spruce (Picea abies) populations   View Details Canadian Journal of Botany
Norman, Eliane M., Rice, K., Cochran, S. 1992 Reproductive biology of Asimina parviflora (Annonaceae)   View Details Bulletin of the Torrey Botanical Club
Pahxet, F. L., Winkler, M. G., Sanford, P. R. 1991 Relationship between pollen frequency in moss polsters and forest composition in a naturalized stand of American chestnut: Implications for paleoenvironmental interpretation   View Details Bulletin of the Torrey Botanical Club
Ramirez, A., Sere, C., Uquillas, J. 1992 An economic analysis of improved agroforestry practices in the Amazon lowlands of Ecuador   View Details Agroforestry Systems
Senock, R. S., Sisson, W. R., Donart, G. B. 1991 Compensatory photosynthesis of Sporobolus flexuosus (Thurb. ) Rydb. following simulated herbivory in the Northern Chihuahuan desert   View Details Botanical Gazette; paper of botanical notes. Crawfordsville
Walker, T., Chaloupka, M. Y., King, B. R. 1991 Pisonia islands of the Great Barrier Reef. Part II: The vascular floras of Bushy and Redbill Islands   View Details Atoll Research Bulletin. Washington D.C.
Grignon, N., Touraine, B., Grignon, C. 1992 Internal phloem in the pulvinus of soybean plant   View Details American Journal of Botany; official publication of the Botanical Society of America
Hebda, Richard J., Chinnappa, Chendanda C., Smith, B. M. 1991 Pollen morphology of the Rosaceae of western Canada. IV. Luetkea, Oemleria, Physocarpus, Prunus   View Details Canadian Journal of Botany
Michaux-Ferriere, Nicole, Grout, H., Carron, M. P. 1992 Origin and ontogenesis of somatic embryos in Hevea brasiliensis (Euphorbiaceae)   View Details American Journal of Botany; official publication of the Botanical Society of America
Poyarkova, H., Gerechter-Amttai, Z. K., Genizi, A. 1991 Two variants of wild emmer (Triticum dicoccoides) native to Israel: Morphology and distribution   View Details Canadian Journal of Botany
Reger, B. J., Chaubal, R., Pressey, R. 1992 Chemotropic responses by pearl millet pollen tubes   View Details Sexual plant reproduction
Bryant, V. M., Jones, J. G., Mildenhall, D. c. 1990 Forensic palynology in the United States of America   View Details Palynology
Skarby, A., Rowley, J., Nilsson, L. 1990 Exine structures of Upper Cretaceous Normapolles grains from anthers (northeastern Scania, Sweden)   View Details Palynology
Tidwell, William D., Munzing, G. E., Banks, M. R. 1991 Millerocaulis species (Osmundaceae) from Tasmania, Australia   View Details Palaeontographica. Abteiling B. Paläophytologie
Heinrich, M., Rimpler, H., Barrera, N. A. 1992 Indigenous phytotherapy of gastrointestinal disorders in a lowland Mixe community (Oaxaca, Mexico): Ethnopharmacologic evaluation   View Details Journal of Ethnopharmacology
Raynor, B., Lorens, A., Phillip, J. 1992 Traditional yam cultivation on Pohnpei, eastern Caroline Islands, Micronesia.   View Details Economic botany; Devoted to past, present, and future uses of plants by people
Cursino, J. R., Gusman, A. B., Oliveira Filho, E. C. 1992 Levantamento taxonómico e ecología das algas marinhas bentónicas das praias Domingas dias e Lázaro, Ubatuba, São Paulo, Brasil   View Details Napaea
Bautista, N., Mora, V., Acosta-Urdapilleta, L. 1992 Ascomycetes pocconocidos en Mexico, V. Especies de Morelos, Parte 3   View Details International Journal of Mycology and Lichenology. Brunswick
Levetin, E., Horner, W. E., Lehrer, S. B. 1992 Morphology and allergenic properties of basidiospores from four Calvatia species   View Details Mycologia: Official bimonthly publication of the Mycological Society of America
Tzean, Shean-Shung, Chen, J. L., Shiu, S. H. 1992 Talaromyces unicus sp. nov. from Taiwan   View Details Mycologia: Official bimonthly publication of the Mycological Society of America
Ehrle, W. B., Ferguson, S. M., De Andrade, R. C. 1992 Elemental composition of southwest Michigan mosses as measured by proton induced x-ray emission (PIXE) analysis   View Details Michigan Botanist
Koedam, N., Buscher, P., Vanspeybroeck, D. 1992 Short ecotypic characterizationn of Polypodium vulgare subspecies   View Details American Fern Journal; quarterly journal of the American Fern Society
Wee, Y. C., Kwa, S. H., Loh, C. S. 1992 Production of sporophytes from Platycerium coronarium and P. ridleyi frond strips and rhizome pieces cultured in vitro   View Details American Fern Journal; quarterly journal of the American Fern Society
Arias, S., Guzman, U. C., Gama, S. L. 1992 Comentarios sobre algunos ejemplares 'tipo' depositados en el Herbario Nacional (MEXU)   View Details Cactaceas y Suculentas Mexicanas. Azcapotzalco
Palacios, R. A., Arreguín, M. L., Quriroz, D. L. 1992 Polen de la familia Agavaceae de la Estación Chamela, ' Jalisco   View Details Cactaceas y Suculentas Mexicanas. Azcapotzalco
Windler, D., Adler, L., Skinner, S. 1992 Crotalaria incana var. grandiflora (Leguminosae), a new variety from South America   View Details Phytologia
Vandiver, V. V., Hall, D. W., West-Brooks, R. G. 1992 Discovery of Oryza rufipogon (Poaceae: Oryzeae), new to the United States, with its implications   View Details Sida; Contributions to Botany
Equiarte, L. E., Perez-Nasser, N., Pinero, D. 1992 Genetic structure, outcrossing rate and heterosis in Astrocaryum mexicanum (tropical palm): Implications for evolution and conservation   View Details Heredity
Smith, E. B., Hyatt, P. E., Golden, K. D. 1992 Documented chromosome numbers 1992: 1. Chromosome numbers of some Arkansas flowering plants   View Details Sida; Contributions to Botany
Stermitz, Frank R., Arslanian, R. L., Castro, O. 1992 Flavonoids from the leaf surface of Godmania aesculifolia (Bignoniaceae).   View Details Biochemical Systematics and Ecology. Oxford, etc.
Anable, M. E, McClaran, M. P., Ruyle, G. B. 1992 Spread of introduced Lehmann lovegrass Eragrostis lehmanniana Nees. in southern Arizona, USA.   View Details Biological Conservation
Bertness, M. D., Wikler, K., Chatkupt, T. 1992 Hood tolerance and the distribution of Iva frutescens across New England salt marshes   View Details Oecologia
Buchele, D. E., Baskin, Jerry M., Bason, C. C. 1992 Ecology of the endangered species Solidago shortii. V. Plant associates   View Details Bulletin of the Torrey Botanical Club
Cox, P. A., Tomlinson, P. Barry, Nieznanski, K. 1992 Hydrophilous pollination and reproductive morphology in the seagrass Phyllospadix scouleri (Zosteraceae)   View Details Plant Systematics and Evolution
D'Arrigo, R. D., Jacoby, G. C., Free, R. M. 1992 Tree-ring width and maximum latewood density at the North American tree line: Parameters of climatic change   View Details Canadian journal of forest research
Dollar, K. E., Pallardy, S. G., Garrett, H. G. 1992 Composition and environment of floodplain forests of northern Missouri   View Details Canadian journal of forest research
Hawksworth, Frank G., Moir, W. H., Jansen, J. E. 1992 Effects of dwarf mistletoe in old-growth lodgepole pine stands at Fraser Experimental Forest, Colorado   View Details General technical report R M, United States Forest Service
Sullivan, J., Teramura, A. H., ZLSKA, L. H. 1992 Variation in UV-B sensitivity in plants from a 3, 000-m elevational gradient in Hawaii   View Details American Journal of Botany; official publication of the Botanical Society of America
Von Euler, F., Baradat, P., Lemoine, B. 1992 Effects of plantation density and spacing on competitive interactions among half-sib families of maritime pine   View Details Canadian journal of forest research