Displaying 257026 - 257100 out of 267543 Object(s)

Author(s) Year Article/Chapter Title Book/Journal
Dunne, J. A., Dennis, A., Bartolome, J. W., Barrett, R. H. 1991 Chaparral response to a prescribed fire in the Mount Hamilton Range, Santa Clara County, California   View Details Madroño; Journal of the California Botanical Society
Spellenberg, Richard W., Lebgue, T., Corral Diaz, R., Bacon, J. 1995 Nuevos registros de plantas de las montañas del norte de México   View Details Acta Botanica Mexicana. Pátzcuaro
Ovalle, C., Aronson, J., Del Pozo, A., Avendano, J. 1990 The espinal: Agroforestry systems of the mediterranean -type climate region of Chile, state of the art and prospects for improvement   View Details Agroforestry Systems
Alencastro, F. M. M. R. De, Pereira, J. B., Araujo, Dorothy Dunn De, Freire De Carvalho, L. D'a, Valente, M. C. 1971 Contribuição ao estudo das Asclepiadaceae brasileiras. VIII--estudos taxonômico e anatômico de Ditassa anomala Mart   View Details Anais da Academia Brasileira de Ciências. Rio de Janeiro
Anderson, Loran C., Kyhos, Donald W., Mosquin, Theodore, Powell, A. M., Raven, Peter H. 09/07/1974 Chromosome numbers in Compositae. IX. Haplopappus and other Astereae   View Details American Journal of Botany; official publication of the Botanical Society of America
Avila, Guacolda, Aljoro, Maria E., Araya, Sandra, Monteneoro, Gloria, Kummerow, Jochen 06/06/1975 The seasonal cambium activity of Chilean and California shrubs   View Details American Journal of Botany; official publication of the Botanical Society of America
Caroline, Dina F., Harding, Roy W., Kuwana, H., Satyanaravana, T., Wagner, R. P. /11/1969 The iv-3 mutants of Neurospora crassa. II. Activity of nectohydroxy acid synthetase   View Details Genetics
Guimaraes, Delphos J., Marquete, Osnir, Hélio Guiglianely, Areia, Clarisse Alves De, Duarte De Oliveira, Benedito A. 1975 Anatomia do folha de Pithecellobium avaremoteom   View Details Brasil florestal, Instituto Brasileiro de Desenvolvimento Florestal
Hesseltine, Clifford W., Vandegraft, Elsie E., Fennell, Dorothy I., Smith, Mabel L., Shotwell, Odette L. 06/06/1972 Aspergilli as ochratoxin producers   View Details Mycologia: Official bimonthly publication of the Mycological Society of America
Kaufman, Peter B., Lacroix, J. Donald, Rosen, Jonathan J., Allard, Lawrence F., Bigelow, Wilbur C. 27/11/1972 Scanning electron microscopy and electron microprobe analysis of silicification patterns in inflorescence bracts of Avena sativa   View Details American Journal of Botany; official publication of the Botanical Society of America
Minard, James P., Owens, James P., Sohl, Normal F., Gill, Harold E., Mello, James F. 1969 Crotaceous-Tertiary boundary in New Jersey, Delaware, and eastern Maryland   View Details US Geological Survey Bulletin
Nixon, Elray S., Sullivan, J. R., Brown, John T., Lacky, Janice B., Freeman, J. D. /04/1970 Notes on the distribution of Trillium praede and Trillium recurvatum (Liliaceae) in Texas   View Details Sida; Contributions to Botany
Rushforth, Samuel R., St. Clair, Larry L., Leslie, Thomas A., Throne, Kaye H., Anderson, David C. 02/02/1976 The algal flora of two hanging gardens in southeastern Utah   View Details Nova Hedwigia
Sharp, W. R., Caldas, L. S., Crocomo, O. J., Monoco, L. C., Carvalho, A. /11/1973 Production of Coffea arabica callus of three ploidy levels and subsequent morphogenesis   View Details Phyton; revista internacional de botanica experimental
Timmer, L. W., Castro, J. P., Erwin, D. C., Belser, W. L., Zentmyer, George A. 03/12/1970 Genetic evidence for zygotic meiosis in Phytophthora capsici   View Details American Journal of Botany; official publication of the Botanical Society of America
Vickery, Robert K., Crook, K. W., Lindsay, D. W., Mia, M. M., Tai, W. 15/08/1968 Chromosome counts in section Simiolus of the genus Mimulus (Scrophulariaceae). VII. New numbers for M. guttatus, M. cupreus, and M. tilingii   View Details Madroño; Journal of the California Botanical Society
Kraybill, H. R., Potter, G. A., Wentworth, S. W., Blood, P. T., Sullivan, J. T. /12/1925 Some chemical constituents of fruit spurs associated with blossom bud formation in the Baldwin apple   View Details Technical bulletin, New Hampshire Agricultural Experiment Station
Sokoloff, Boris, Saelhof, Clarence C., Fujizawa, M., Funsoka, Koji, Miller, Charles /03/1962 A critical study on the oneostatic factor present in Caltha palustria   View Details Growth
Sokoloff, Boris, Saelhof, Clarence C., McConnell, B., Taniguchi, Elichi, Funsoka, Koji /03/1962 An oneostatic factor present in Euphorbia amygdaloides   View Details Growth
Silva, Nilda M. F. da, Marquete, Valente, Alencastro, F. M. M. R. De, Pereir, Fontella, Sucre B., Dimitri 1975 Contribuição ao estudo das Asclepiadaceae brasileiras.--X. Estudos taxonômico e anatômico de: Gonioanthela odorata (Decne.) Malme e Gonioanthela hilariana (Four.) Malme   View Details Revista Brasileira de Biologia
Grams, Harold J., McPherson, Kenneth E., King, Virginia V., Macleod, Susan A., Barbour, Michael G. /01/1977 Northern coastal scrub on Point Reyes Peninsula, California   View Details Madroño; Journal of the California Botanical Society
Tomb, Andrew Spencer, Chambers, Kenton L., Kyhos, Donald W., Powell, A. M., Raven, Peter H. /09/1978 Chromosome numbers in the Compositae. XIV. Lactuceae   View Details American Journal of Botany; official publication of the Botanical Society of America
Harder, D. E., Rohringer, R., Samborski, D. J., Kim, W. K., Chong, J. /12/1978 Electron microscopy of susceptible and resistant near-isogenic (sr6/Sr6) lines of wheat infected by Puccinia graminis tritici. I. The host-pathogen interface in the compatible (sr6/P6) interaction   View Details Canadian Journal of Botany
Hinckley, Thomas M., Dougherty, P. M., Lassoie, J. P., Roberts, J. E., Teskey, R. O. /10/1979 Severe drought impact on tree growth, phenology, net photosynthetic rate and water relations   View Details American Midland Naturalist
Medina, Dixier M., Lopes, M., Catalina, R., Conagin, Candida Helena T. M., Rijo, Luisete 1978 Cytological studies in the endosperm and embryo of Coffea L   View Details Caryologia; giornale di citologia, citosistematica e citogenetica
Guimaraes, Delphos J., Duarte De Oliveira, Benedito A., Marquete, O., Magalhães, H. G., Monteiro Neto, Honório d. C. 1979 Contribuicão ao estudo anatomico de plantas toxicas brasileiras: Cestrum sendtnerianum Sendt   View Details Archivos do Jardim Botanico do Rio de Janeiro
Guimaraes, Delphos J., Duarte De Oliveira, Benedito A., Marquete, O., Magalhães, H. G., Monteiro Neto, Honório d. C. /11/1979 Contribuição ao estudo anatômico de plantas tóxicas brasileiras: Enterolobium contortisiliquum (Vell.) Morong   View Details Revista Brasileira de Biologia
Guimaraes, Delphos J., Duarte De Oliveira, Benedito A., Marquete, O., Magalhães, H. G., Monteiro Neto, Honório d. C. /11/1979 Contribuição ao estudo anatómico de plantas tóxicas brasileiras: Pseudocalymma elegans (Vell.) Kuhlm   View Details Revista Brasileira de Biologia
Janzen, Daniel H., DeVries, P., Gladstone, Douglas E., Higgins, M. L., Lewinsohn, T. M. /03/1980 Self-and cross-pollination of Encyclia cordigera (Orchidaceae) in Santa Rosa National Park, Costa Rica   View Details Biotropica
Youngman, Philip J., Pallotta, Dominick J., Hosler, B., Struhl, Gary, Holt, Charles E. /06/1979 A new mating compatibility locus in Physarum polycephalum   View Details Genetics
Tarr, Jan, Totkin, Greg, Carpenter, Ellen, Hart, Mark, Rice, E. L. /08/1978 A broad analysis of fifteen sites in the tall-grass prairie of Oklahoma   View Details Proceedings of the Oklahoma Academy of Science
Douglas, G. G., Wetter, L. R., Nakamura, C., Keller, W. A., Setterfield, G. /03/1981 Somatic hybridization between Nicotiana rustica and N. tabacum. III. Biochemical morphological and cytological analysis of somatic hybrids   View Details Canadian Journal of Botany
Brown, J. R., Everett, K. D., Webber, P. J., MacLean, S. F., Murray, D. F. 1980 The coastal tundra at Barrow   View Details U S / I B P synthesis series
Geiszler, D. R., Gara, R. L., Driver, C. H., Gallucci, V. F., Martin, R. E. /08/1980 Fire, fungi, and beetle influences on a lodgepole pine ecosystem of south-central Oregon   View Details Oecologia
Quijano, Leovigildo, Calderón, José S., Gómez, F., Vega, J. L., Ríos, Tirso /07/1982 Diterpenes from Stevia monardaefolia   View Details Phytochemistry
Uhl, Christopher F., Jordan, Carl F., Clark, Kathleen, Clark, Howard, Herrera, Rafael /05/1982 Ecosystem recovery in Amazon caatinga forest after cutting, cutting and burning, and bulldozer clearing treatments   View Details Oikos; acta oecologica Scandinavica
Garcia C., F., Espinozag, A., Coltantes, S. G., Ríos V, V, Quilhot P., W. /07/1982 Lichen substances and the plant growth. III. The effects of roccellic acid on the growth of germlings of Ulva lactuca L   View Details Journal of the Hattori Botanical Laboratory / Hattori shokubutsu kenkyusho hokoku
Oberwinkler, Franz, Bandoni, Robert J., Blanz, P., Deml, G., Kisimova-Horovitz, L. 10/09/1982 Graphiolales: basidiomycetes parasitic on palms   View Details Plant Systematics and Evolution
Ard-El Atti, S., Ammar, H. A., Phoebe, Charles H., Schiff, Paul L., Slatkin, D. J. 13/09/1982 Alkaloids of Guatteria melasma and Cleistopholis patens   View Details Journal of Natural Products (Lloydia)
Gómez, Fernando, Quijano, Leovigildo, Calderón, José S., Perales, A., Ríos, Tirso 26/08/1982 2,2-dimethylchromenes from Eupatorium aschembornianum   View Details Phytochemistry
Matsui, Matao, Kabashima, Tsuneko, Ishida, Kumiko, Takebayashi, Takae, Watanabe, Yasuo 13/09/1982 Alkaloids of the leaves of Stephania japónica   View Details Journal of Natural Products (Lloydia)
Gómez, Fernando, Quijano, Leovigildo, Calderón, José S., Perales, A., Ríos, Tirso 12/01/1983 11,13-dihydroeucannabinolide, a heliangolide from Stevia monardaefolia   View Details Phytochemistry
Ulubelen, Ayhan, Öksüz, Sevil, Mabry, T. J., Dellamonica, G., Chopin, J. 21/01/1983 C-glycosylflavonoids from Passiflora pittieri, P. alata, P. ambigua and Adenia mannii   View Details Journal of Natural Products (Lloydia)
Gandawijaja, D., Idris, S., Nasution, R., Nyman, L. P., Arditti, J. /03/1983 Amorphophallus titanum Becc: a historical review and some recent observations   View Details Annals of Botany
Soejarto, Djaja D., Compadre, C. M., Medon, P. J., Kamath, S. K., Kinghorn, A. D. 15/02/1983 Potential sweetening agents of plant origin. II. Field search for sweet-tasting Stevia species   View Details Economic botany; Devoted to past, present, and future uses of plants by people
Gomez, F. O., Quijano, Leovigildo, Garcia, G., Calderon, J. S., Ríos, Tirso 26/05/1983 A prenylated flavan from Tephrosia madrensis   View Details Phytochemistry
Stermitz, Frank R., Suess, Terry R., Schauer, Cynthia K., Anderson, Oren P., Bye, Robert A. 11/07/1983 New and old phenanthrene derivatives from Oncidium cebolleta, a peyotereplacement plant   View Details Journal of Natural Products (Lloydia)
Vogt, Kristiina A., Moore, Erin E., Vogt, Daniel J., Redlin, Mark J., Edmonds, Robert L. /06/1983 Conifer fine root and mycorrhizal root biomass within the forest floors of Douglas-fir stands of different ages and site productivities   View Details Canadian journal of forest research
Steinitz-Kannan, M., Nienaber, M., Riedinger, M., Petty-Harell, L., Miller, M. /12/1982 Estudios limnológicos en la laguna de San Marcos con descripciones de las species principales de diatomeas   View Details Publicaciones del Museo Ecuatoriano de Ciencias Naturales
Craveiro, A. A., Andrade, C. G., Matos, F. J. A., Alencar, J., Machado, M. I. L. 19/09/1983 Essential oil of Eugenia jambolana   View Details Journal of Natural Products (Lloydia)
Pinheiro, Maria C. B., Wolter Filho, W., Da Rocha, Arnaldo I., Porter, Barry, Wenker, Ernest 28/09/1983 Abutasterone, an ecdysone from Abuta velutina   View Details Phytochemistry
Ulubelen, Ayhan, Öksüz, Sevil, Halfon, Belkis, Aynehchi, Yagoup, Mabry, T. J. 19/09/1983 Flavonoids from Euphorbia larica, E. virgata, E. chamaesyce and E. magalanta   View Details Journal of Natural Products (Lloydia)
Steele, Robert, Cooper, Stephen V., Ondov, David M., Roberts, David W., Pfister, Robert D. /07/1983 Forest habitat types of eastern Idaho-western Wyoming   View Details General technical report I N T, United States Forest Service
Banaigs, Bernard, Marcos, Bienvenu, Francisco, Christian, Gonzalez, Emmanuel, Fenical, William 1983 A hydroxylated diterpenoid substituted quinol from the brown alga Cystoseira elegans   View Details Phytochemistry
Johansen, Jeffrey R., Rushforth, Samuel R., Orbendorfer, Reed, Fungladda, Natha, Grimes, Judith A. 1983 The algal flora of selected wet walls in Zion National Park, Utah, USA   View Details Nova Hedwigia
Oberwinkler, Franz, Bandoni, Robert J., Bauer, R., Deml, G., Kisimova-Horovitz, L. 21/02/1984 The life-history of Christiansenia pallida, a dimorphic, mycoparasitic heterobasidiomycete   View Details Mycologia: Official bimonthly publication of the Mycological Society of America
Hayden, W. J., Gillis, W., Stone, Donald E., Broome, Carmen R., Webster, Grady L. /01/1984 Systematics and palynology of Picrodendron: further evidence for relationship with the Oldfieldioideae (Euphorbiaceae)   View Details Journal of the Arnold Arboretum
Barchi, Joseph J., Norton, Ted R., Furusawa, Eiichi, Patterson, Gregory M. L., Moore, Richard E. 1983 Identification of a cytotoxin from Tolypothrix byssoidea as tubercidin   View Details Phytochemistry
Maurya, R., Ray, A. M., Duah, F. K., Slatkin, D. J., Schiff, Paul L. 29/02/1984 Constituents of Pterocarpus marsupium   View Details Journal of Natural Products (Lloydia)
Parker, William G., Maze, Jack R., Bennett, Frances E., Cleveland, Thomas A., McLachlan, David G. 29/02/1984 Needle flavonoid variation in Abies balsamea and A. lasiocarpa from western Canada   View Details Taxon
Quijano, Leovigildo, Gómez G., Federico, Calderón, José S., Jesus, López P., Ríos, Tirso 13/01/1984 Zoapatanolides C and D, two guaianolides from Montanoa tomentosa   View Details Phytochemistry
Olivares, E., Urich, R., Monies, G., Coronel, I., Herrera, A. /03/1984 Occurrence of crassulacean acid metabolism in Cissus trifoliata L. (Vitaceae)   View Details Oecologia
Jolad, Shivanand D., Hoffmann, Joseph J., Cole, Jack R., Tempesta, Michael S., Bates, Robert B. 11/04/1984 I-epizeylenol from Uvaria zeylanica roots   View Details Phytochemistry
Seaman, Frederick C., Malcolm, Arcelio J., Fronczek, Frank R., Lee, Ihl-Young, Fischer, Nikolaus H. 11/04/1984 Guaianolide-type sesquiterpene lactones of Montanoa tomentosa subsp. xanthiifolia and M. tomentosa subsp. rosei and the molecular structures of two pumilin analogs   View Details Phytochemistry
Bolick, Margaret R., Skvarla, J. J., Turner, Billie L., Patel, V. A., Tomb, A. S. 24/05/1984 On cavities in spines of Compositae pollen-a taxonomic perspective   View Details Taxon
Delle Monache, Giuliano, Delle Monache, Franco, Becerra, José, Silva, Mario, Menichini, F. 21/08/1984 Thymol derivatives from Eupatorium glechonophyllum   View Details Phytochemistry
Tschudy, R. H., Plllmore, C. L., Orth, C. J., Gillmore, J. S., Knight, J. D. 07/09/1984 Disruption of the terrestrial plant ecosystem at the Cretaceous-Tertiary boundary, western interior   View Details Science, an Illustrated Journal Published Weekly
Roth, William B., Carr, M. H., Cull, Irene M., Phillips, B. S., Bagby, M. O. 01/08/1984 Evaluation of 107 legumes for renewable sources of energy   View Details Economic botany; Devoted to past, present, and future uses of plants by people
Borges-Del-Castillo, J., Vazquez-Bueno, P., Secundino-Lucas, M., Martinez-Martir, A. I., Joseph-Nathan, P. 16/10/1984 The N-2-phenylethylcinnamamide from Spilanthes ocymifolia   View Details Phytochemistry
Ferrigni, N. R., Sweetana, S. A., McLaughlin, J. L., Singleton, K. E., Cooks, R. G. 31/10/1984 Identification of new cactus alkaloids in Backebergia militaris by tandem mass spectrometry   View Details Journal of Natural Products (Lloydia)
da Silva, Miriam L., Luz, A. I. R., Zoghbi, M. das G. B., Ramos, Lamar S., Soares Maia, J. G. 28/09/1984 Essential oils of some Amazonian Mikania species   View Details Phytochemistry
Sanford, Robert B., Saldarriaga, Juan G., Clark, Kathleen, Uhl, Christopher F., Herrera, Rafael 04/01/1985 Amazon rain-forest fires   View Details Science, an Illustrated Journal Published Weekly
Horgen, Paul A., Meyer, Robert J., Franklin, Angus L., Anderson, James B., Filion, W. Gary /03/1985 Motile spores from resistant sporangia of Blastocladiella emersonii possess one-half the DNA of spores from ordinary colorless sporangia   View Details Experimental mycology
Latgé, J. P., Fournet, B., Cole, G., Dubourdieu, D., Tong, N. /12/1984 Composition chimique et ultrastructure des parois des corps hyphaux et des azygospores de Conidiobolus obscurus   View Details Canadian Journal of Microbiology
Delgardo, Guillermo, Cárdenas, Hugo, Peláez, Guadalupe, Romo De Vivar, Alfonso, Pereda-Miranda, Rogelio 21/01/1985 Terpenoids from Viguieria excelsa and Viguieria oaxacana   View Details Journal of Natural Products (Lloydia)