| Brotherson, Jack D., Evenson, William E., Rushforth, Samuel R., Fairchild, John, Johansen, Jeffrey R. |
31/01/1985
|
Spatial patterns of plant communities and differential weathering in Navajo National Monument, Arizona
View Details
|
Great Basin naturalist
|
| Toia, R. E., Marsh, Barry H., Perkins, S. K., McDonald, J. W., Peters, G. A. |
/06/1985
|
Sporopollenin content of the spore apparatus of Azolla
View Details
|
American Fern Journal; quarterly journal of the American Fern Society
|
| Amonkar, Ashok A., McCloud, Thomas G., Chang, C., Sáenz, Renauld J. A., Cassady, John M. |
19/07/1985
|
A cytotoxic deoxocucurbitacin from Desfontainia spinosa
View Details
|
Phytochemistry
|
| Aquino, Rita, Behar, Isabella, De Simone, F., Pizza, Cosimo, D'Agostino, Mario |
09/07/1985
|
Dioscin and gracillin from Tamus communis
View Details
|
Journal of Natural Products (Lloydia)
|
| González, Antonio G., Bermejo Barrera, Jaime, Yanes Hernández, Angel C., Estevez Rosas, Francisco, Domínguez, Xorge A. |
19/07/1985
|
Eudesmane sesquiterpenes from Eupatorium quadrangulare
View Details
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Phytochemistry
|
| Littler, Mark M., Taylor, Phillip R., Littler, Diane, Sims, Robert H., Norris, James N. |
/05/1985
|
The distribution, abundance and primary productivity of submerged macrophytes in a Belize barrier-reef mangrove system
View Details
|
Atoll Research Bulletin. Washington D.C.
|
| Nishizawa, Makoto, Yamagishi, Takashi, Nonaka, Genichiro, Nishioka, Itsuo, Ragan, Mark A. |
26/09/1985
|
Gallotannins of the freshwater green alga Spirogyra sp
View Details
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Phytochemistry
|
| Quijano, Leovigildo, Calderón, José S., Gómez-Garibay, F., Rosario, Virginia, Ríos, Tirso |
29/10/1985
|
Acyclic precursors of the uterotonic oxepane diterpenoids of 'zoapatle' (Montanoa tomentosa)
View Details
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Phytochemistry
|
| Bouchard, A., Barabé, D., Bergeron, Yves, Dumais, M., Hay, S. |
/09/1985
|
La phytogéographie des plantes vasculaires rares du Québec
View Details
|
Le Naturaliste Canadien
|
| Littler, Mark M., Taylor, Phillip R., Littler, Diane, Sims, Robert H., Norris, James N. |
/05/1985
|
The distribution, abundance and primary productivity of submerged macrophytes in a Belize barrier-reef mangrove system
View Details
|
Atoll Research Bulletin. Washington D.C.
|
| Reich, Peter B., Schoettle, A. W., Stroo, H. F., Troiano, J., Amundson, R. G. |
1985
|
Effects of Os, SO2, and acidic rain on mycorrhizal infection in northern red oak seedlings
View Details
|
Canadian Journal of Botany
|
| Gardner, J. R., Kono, Y., Tatum, J. H., Suzuki, Y., Takeuchi, S. |
1985
|
Plant pathotoxins from Alternaría citri: the major toxin specific for rough lemon plants
View Details
|
Phytochemistry
|
| Melkani, A. B., Joshi, P. G., Pant, A. K., Mathela, C. S., Dev, V. |
25/01/1986
|
Constituents of the essential oils from two varieties of Cymbopogon distans
View Details
|
Journal of Natural Products (Lloydia)
|
| Achenbach, Hans, Fletz, Wolfgang, Wörth, Jürgen, Waibel, Reiner, Portecop, Jacques |
/02/1986
|
Constituents of tropical medicinal plants, IXX. GC/MS-investigations of the constituents of Piper amalgo-30 new amides of the pipeline-type
View Details
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Planta medica
|
| Fiebig, M., Duh, C. Y., Pezzuto, J. M., Kinghorn, A. D., Farnsworth, Norman R. |
25/01/1986
|
Plant anticancer agents, XLI. Cardiac glycosides from Streblus asper
View Details
|
Journal of Natural Products (Lloydia)
|
| Groffman, P. M., House, G. J., Hendrix, P. F., Scott, D. E., Crossley, D. A. |
/02/1986
|
Nitrogen cycling as affected by interactions of components in a Georgia piedmont agroecosystem
View Details
|
Ecology, a quarterly journal devoted to all phases of ecological biology
|
| Cardona, M. Luz, Fernández, M. Carmen, Pedro, Jose R., Seoane, Elíseo, Vidal, Rosa |
21/03/1986
|
Additional new xanthones and xanthonolignoids from Hypericum canariensis
View Details
|
Journal of Natural Products (Lloydia)
|
| Tantishaiyakul, V., Pummangura, S., Chaichantipyuth, C., Ma, Wen-Wen, McLaughlin, J. L. |
21/03/1986
|
Phebalosin from the bark of Micromelum minutum
View Details
|
Journal of Natural Products (Lloydia)
|
| Catling, Paul M., Freedman, B., Stewart, C., Kerekes, J. J., Lefkovitch, L. P. |
23/05/1986
|
Aquatic plants of acid lakes in Kejimkujik National Park, Nova Scotia; floristic composition and relation to water chemistry
View Details
|
Canadian Journal of Botany
|
| Gámbaro, Vicente, Chamy, M. C., Garbarino, Juan A., San-Martín, Aurelio, Castillo, Mariano |
19/08/1986
|
Neo-clerodane diterpenoids from Baccharis macraei
View Details
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Phytochemistry
|
| Goulart, Marília O. F., Sant'Ana, Antônio Euzébio G., De Oliveira, Alaide B., De Oliveira, Geovane G., Soares Maia, J. G. |
24/06/1986
|
Azafluorenones and azaanthraquinone from Guatteria dielsiana
View Details
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Phytochemistry
|
| Pinero, Daniel, Martínez-Ramos, M., Mendoza, Ana, Alvarez-Buylla, Elena, Sarukhán, José |
11/08/1986
|
Demographic studies in Astrocaryum mexicanum and their use in understanding community dynamics
View Details
|
Principes; journal of the (International) Palm Society
|
| Duh, Chang-Yih, Phoebe, Charles H., Pezzuto, John M., Kinghorn, A. D., Farnsworth, Norman R. |
25/09/1986
|
Plant anticancer agents, XLII. Cytotoxic constituents from Wikstroemia elliptica
View Details
|
Journal of Natural Products (Lloydia)
|
| Legaz, María Estrella, Vicente, C., Ascaso, Carmen, Pereira, Eugenia C., Xavier Filho, L. |
1986
|
Pigment analysis of sun and shade populations of Cladonia verticillaris
View Details
|
Biochemical Systematics and Ecology. Oxford, etc.
|
| Rouillon, R., Gay, G., Bernillon, J., Favre-Bonvin, J., Bruchet, G. |
03/10/1986
|
Analysis by HPLC--mass spectrometry of the indole compounds released by the ectomycorrhizal fungus Hebeloma hiemale in pure culture
View Details
|
Canadian Journal of Botany
|
| Fassbender, Hans W., Alpízar, L., Heuveldop, J., Enríquez, G., Fölster, H. |
/12/1985
|
Sistemas agroforestales de café (Coffea arabica) con laurel (Cordia alliodora) y café con poro (Erythrina poeppigiana) en Turrialba, Costa Rica. III. Modelos de la materia orgánica y los elementos nutritivos
View Details
|
Turrialba; revista interamericana de ciencias agrícolas
|
| Heuveldop, J., Alpízar, L., Fassbender, H. W., Enríquez, G., Fölster, H. |
/12/1985
|
Sistemas agrofo-restales de café (Coffea arabica) con laurel (Cordia alliodora) y café con poró (Erythrina poeppigiana) en Turrialba, Costa Rica. II. Producción agrícola, maderable y de residuos vegetales
View Details
|
Turrialba; revista interamericana de ciencias agrícolas
|
| Allen, Charles M., Guillory, Harland D., Stagg, Charles H., Parris, Stephen D., Thomas, Roy D. |
/02/1987
|
Yellow root (Xanthorhiza simplicissima Marshall) Ranunculaceae new to Louisiana
View Details
|
Phytologia
|
| Jakupovic, J., Ellmauerer, E., Bohlmann, F., Whittemori, A., Gage, D. |
1986
|
Diterpenes from Eupatorium turbinatum
View Details
|
Phytochemistry
|
| Jakupovic, J., Pathak, V., Bohlmann, F., Gage, D., Dillon, M. O. |
1986
|
Sesquiterpene lactones from Helogyne hutchisonii
View Details
|
Phytochemistry
|
| Sánchez, Ana-Adela, Cárdenas, Jorge, Soriano-García, Manuel, Toscano, Rubén, Rodriguez-Hahn, L. |
1986
|
Acanthothamnine, a sesquiterpenoid alkaloid from Acanthothamnus aphyllus
View Details
|
Phytochemistry
|
| Gebauer, G., Schubert, B., Schuhmacher, M. I., Rehder, H., Ziegler, H. |
/03/1987
|
Biomass production and nitrogen content of C3- and C4 -grasses in pure and mixed culture with different nitrogen supply
View Details
|
Oecologia
|
| Lewis, T., Pojar, J., Holmes, D., Trowbridge, R., Coates, K. D. |
/03/1986
|
A field guide for identification and interpretation of the subboreal spruce zone in the Prince Rupert forest region
View Details
|
Land management handbook
|
| Quijano, Leovigildo, Calderón, José S., Gómez Garibay, F., Escobar, Edgar, Ríos, Tirso |
02/07/1987
|
Further polysubstituted flavones from Ageratum houstonianum
View Details
|
Phytochemistry
|
| Kjellberg, F., Gouyon, P. H., Ibrahim, M., Raymond, M., Valdeyron, G. |
30/06/1987
|
The stability of the symbiosis between dioecious figs and their pollinators: a study of Ficus carica L. and Blastophaga psenes L
View Details
|
Evolution; international journal of organic evolution
|
| Duh, Chang-Yih, Pezzuto, John M., Kinghorn, A. D., Leung, Sai L., Farnsworth, Norman R. |
21/04/1987
|
Plant anticancer agents XLIV. Cytotoxic constituents from Stizophyllum riparium
View Details
|
Journal of Natural Products (Lloydia)
|
| Capote, Rene P., Ricardo, N., Vilamajó, Daysi, Oviedo, Ramona, García, Elisa E. |
26/02/1987
|
Flora y vegetación de la zona costera entre Daiquiri y Verraco, Parque Baconao, Santiago de Cuba
View Details
|
Acta Botanica Cubana. Havana
|
| Calderón, José S., Quijano, Leovigildo, Gómez-Garibay, Federico, Morán, Marina, Ríos, Tirso |
27/08/1987
|
Labdane diterpenes from Brickellia glomerata
View Details
|
Phytochemistry
|
| Jakupovic, J., Schuster, A., Bohlmann, F., Sánchez, V. H., Domínguez, Xorge A. |
27/08/1987
|
Norrosane derivatives and other constituents from Hymenothrix wislizenii
View Details
|
Phytochemistry
|
| Quijano, Leovigildo, Calderón, José S., Gómez-Garibay, F., Margarita, Angulo-M., Ríos, Tirso |
27/08/1987
|
Sesquiterpene lactones from Montanoa gigas and the crystal structure of gigantanolide A
View Details
|
Phytochemistry
|
| Bryant, J. P., Clausen, T. P., Reichardt, Paul B., McCrthy, M. C., Werner, R. A. |
/10/1987
|
Effect of nitrogen fertilization upon the secondary chemistry and nutritional value of quaking aspen (Populus tremuloides Michx. ) leaves for the large aspen tortrix (Choristoneura conflictana (Walker))
View Details
|
Oecologia
|
| Ikhiri, Khalid, Ahond, A., Poupat, C., Potier, P., Pusset, Jacques |
30/09/1987
|
Plantes de Nouvelle Calédonie, 109. Absouline, alcaloïde pyrrolizidinique nouveau isole de Hugonia oreogena et Hugonia penicillanthemum
View Details
|
Journal of Natural Products (Lloydia)
|
| Hilder, Vaughan A., Gatehouse, Angharad M. R., Sheerman, Suzanne E., Barker, Richard F., Boulter, Donald |
1987
|
A novel mechanism of insectresistance engineered into tobacco
View Details
|
Nature; a Weekly Illustrated Journal of Science
|
| Gao, Cong-Yuan, Lou, Zhi-Cen, Lin, Futyan, Lin, Mei-Chao, Schiff, Paul L. |
19/10/1987
|
Quaternary alkaloids of Thalictrum cultratum
View Details
|
Phytochemistry
|
| Schmeda-Hirschmann, G., Theoduloz, Cristina, Franco, Lucia, Ferro B., Esteban, Rojas de Arias, Antonieta |
1987
|
Preliminary pharmacological studies on Eugenia uniflora leaves: xanthine oxidase inhibitory activity
View Details
|
Journal of Ethnopharmacology
|
| Fiagbe, N. I. Y., Lin, F., Lin, M., Aly, Y., Schiff, Paul L. |
1988
|
Alkaloids of Hexalobus monopetalus
View Details
|
Planta medica
|
| González, Antonio G., González, C., Ravelo, A. G., Fraga, B. M., Domínguez, Xorge A. |
1988
|
Sesquiterpenes from Orthosphenia mexicana
View Details
|
Phytochemistry
|
| Vargas, D., Domínguez, S. A., Acuña-Askar, K., Gutiérrez, M., Hostettmann, K. |
1988
|
Norditerpenes and norditerpene glycosides from Drymaria arenarioides
View Details
|
Phytochemistry
|
| Mitchell, R. J., Garrett, H. E., Cox, G. S., Atalay, A., Dixon, R. K. |
1987
|
Boron fertilization, ectomycorrhizal colonization, and growth of Pinus echinata seedlings
View Details
|
Canadian journal of forest research
|
| Fassbender, Hans W., Alpízar, L., Heuveldop, J., Fölster, H., Enríquez, G. |
1988
|
Modelling agro-forestry systems of cacao (Theobroma cacao) with laurel (Cordia alliodord) and poro (Erythrina poeppigiana) in Costa Rica. III. Cycles of organic matter and nutrients
View Details
|
Agroforestry Systems
|
| Heuveldop, J., Fassbender, H. W., Alpízar, L., Enríquez, G., Fölster, H. |
1988
|
Modelling agro-forestry systems of cacao (Theobroma cacao) with laurel (Cordia alliodora) and poro (Erythrina poeppigiana) in Costa Rica. II. Cacao and wood production, litter production and decomposition
View Details
|
Agroforestry Systems
|
| Ríos, D., Meza-Basso, L., Guarda, P., Peruzzo, G., Alberdi, M. |
1989
|
Frost hardiness and carbohydrate changes in leaves of Nothofagus dombeyi (Mirb. ) Oerst. at various ontogenetic stages
View Details
|
Acta Oecologia. Oecologia Plantarum; Revue Internationale d'Ecologie Fondementale et Appliquee. Paris
|
| Badot, P. M., Garrec, J. P., Millet, B., Badot, M. J., Mercier, J. |
1988
|
Dépérissement et état hydrique des aiguilles chez le Picea abies. Canad
View Details
|
Journal of Botany, British and Foreign
|
| Tuomi, J., Niemela, P., Rousi, M., Sirén, S., Vuorisalo, T. |
1988
|
Induced accumulation of foliage phenols in mountain birch: Branch response to defoliation
View Details
|
The American Naturalist
|
| Pedrini, A. G., Gonçalves, J. M., Fonseca, Maria Christiana de Andrade, Lacorte, C. C., Zau, A. S. |
1989
|
A survey of the marine algae of Trindade Island, Brazil
View Details
|
Botanica marina; internationale Zeitschrift für die Erforschung und Auswertung von Meeresalgen
|
| Esquivel, B., Martínez, N. Del S., Cárdenas, J., Amamoorthy, T. P., Rodriguez-Hahn, L. |
1989
|
The pimarane-type diterpenoids of Salvia microphylla var. neurepia
View Details
|
Planta medica
|
| Roman, L. U., Hernandez, J. D., Castañeda, R., Cerda, G M., Joseph-Nathan, P. |
1989
|
Isolation and preparation of two longipinene derivatives from Stevia subpubescens
View Details
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Phytochemistry
|
| Veblen, Thomas T., Ashton, D. H., Rubulis, S., Lorenz, D. C., Cortes, M. |
1989
|
Nothofagus stand development on intransit moraines, Casa Pangue Glacier, Chile
View Details
|
Arctic and Alpine Research. Boulder, CO
|
| Grönlund, T. G. Lortie, Lortie, G., Guilbault, J-P., Bouchard, M. A., Saarnisto, M. |
1990
|
Diatoms and arcellaceans from Lac du Crateré du Nouveau-Quebec, Ungava, Québec, Canada
View Details
|
Canadian Journal of Botany
|
| Crawford, Daniel J., Stuessy, Tod F., Lammers, T. G., M. Silva, O., Pacheco, P. |
1990
|
Allozyme variation and evolutionary relationships among three species of Wahlenbergia (Campanulaceae) in the Juan Fernandez Islands
View Details
|
Botanical Gazette; paper of botanical notes. Crawfordsville
|
| Abbott, T. P., Peterson, R. K., Tjarks, L. W., Palmer, D. M., Bagby, M. O. |
1990
|
Major, extractable components in Asclepias linaria (Asclepiadaceae) and Ilex verticillata (Aquifoliaceae), two potential hydrocarbon crops
View Details
|
Economic botany; Devoted to past, present, and future uses of plants by people
|
| Terhune, B. T., Allen, E. A., Hoch, H. C., Erbe, E. F., Wergin, W. P. |
1991
|
Stomatal ontogeny and morphology in Phaseolus vulgaris in relation to infection structure initiation by Uromyces appendiculatus. Canad
View Details
|
Journal of Botany, British and Foreign
|
| Davis, M. R., Vilunski, J., McAndrew, S., Scholtz, H., Young, E. |
1991
|
Survivorship of Penstemon grandiflorus in an oak woodland: Combined effects of fire and pocket gophers
View Details
|
Oecologia
|
| Camacho, M., Sanchez, B., Quiroz, H., Contreras, J. L., Mata, R. |
1991
|
Pinocembrine: A nioactive flavanone from Teloxys graveolens
View Details
|
Journal of Ethnopharmacology
|
| Oliveira, M. V. M., Monteiro, M. T., MacAubas, C., Barbosa, V. P., Carlini, E. A. |
1991
|
Pharmacologie and toxicologic effects of two Maytenus species in laboratory animals
View Details
|
Journal of Ethnopharmacology
|
| Zimmerman, William, Watanabe, I., Ventura, T., Payawal, P., Lumpkin, T. A. |
1991
|
Aspects of the genetic and botanical status of neotropical Azolla species
View Details
|
New Phytologist
|
| Wilt, F. M., Geddes, J. D., Tamma, R. V., Miller, G. C., Everett, R. L. |
1992
|
Interspecific variation of phenolic concentrations in persistent leaves among six taxa from subgenus Tridéntatae of Artemisia (Asteraceae).
View Details
|
Biochemical Systematics and Ecology. Oxford, etc.
|
| Jenks, M. A., Rich, P. J., Peters, P. J., Axtell, J. D., Ashworth, E. N. |
1992
|
Epicuticular wax morphology of bloomless (bm) mutants in Sorghum bicolor
View Details
|
International journal of plant sciences
|
| White, James F., Halisky, P. M., Sun, S., Morgan-Jones, Gareth, Funk, C. R. |
1992
|
Endophyte-host associations in grasses. XVI. Patterns of endophyte distribution in species of the tribe Agrostideae
View Details
|
American Journal of Botany; official publication of the Botanical Society of America
|
| Crawford, Daniel J., Stuessy, Tod F., Cosner, M. B., Haines, D. W., Silva, O. M. |
1993
|
Ribosomal chloroplast DNA restriction site mutations and the radiation of Robinso nia (Asteraceae: Senecioneae) on the Juan Fernandez islands
View Details
|
Plant Systematics and Evolution
|
| Greller, Andrew M., Buegler, R., Johnson, E., Matarazzo, R., Anderson, Kevin |
1992
|
Two unusual plant communities in Tottenville, Staten island, New York, with Celtis occidentalis and Asimina triloba
View Details
|
Bulletin of the Torrey Botanical Club
|
| Rausher, Mark D., Iwao, K., Simms, E. L., Ohsaki, N., Hall, D. |
1993
|
Induced resistance in Ipomoea purpurea
View Details
|
Ecology, a quarterly journal devoted to all phases of ecological biology
|
| James, C. N., Hofffman, M. T., Lightfoot, D. C., Forbes, G. S., Whitford, W. G. |
1993
|
Pollination ecology of Yucca elata. An experimental study of a mutualistic association
View Details
|
Oecologia
|
| Menges, E. S., Abrahamson, Warren G., Givens, Kerry T., Gallo, N. P., Layne, J. N. |
1993
|
Twenty years of vegetation change in five long-unburned Florida plant communities
View Details
|
Journal of vegetation science
|
| Chinea, J. Danilo, Beymer, R. J., Rivera, C., De Jesus, I. S., Scatena, F. N. |
1993
|
An annotated list of the flora of the Bisley area, Luquillo experimental forest, Puerto Rico 1987-1992
View Details
|
General technical report I N T, United States Forest Service
|