Browsing Articulos, Pre-prints (Grupo de Química Ecológica) by Issue Date
Now showing items 1-16 of 16
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Kinetics of the natural evolution of hydrogen cyanide in plants in neotropical Pteridium Arachnoideum and its ecological significance.
(SABER ULA, 2005-07-01)Kinetics of the natural evolution of hydrogen cyanide in plants in neotropical Pteridium Arachnoideum and its ecological significance (Alonso Amelot, Miguel and Oliveros, Alberto) Abstract The time-dependent natural ... -
Phenolics and condensed tannins in relation to altitude in neotropical Pteridium spp.
(SABER ULA, 2005-07-01)Phenolics and condensed tannins in relation to altitude in neotropical Pteridium spp. A field study in the Venezuelan Andes (Alonso Amelot, Miguel; Oliveros, Alberto and Calcagno Pisarelli, María Pía) Abstract Two ... -
Bracken adaptation mechanisms and xenobiotic chemistry.
(SABER ULA, 2005-07-01)Bracken adaptation mechanisms and xenobiotic chemistry (Alonso Amelot, Miguel; Oliveros, Alberto; Calcagno Pisarelli, María Pía and Arellano, Elida) Abstract As opposed to animals, plants have to cope with the resources, ... -
Degradation Studies on Benzoxazinoids. Soil Degradation Dynamics of (2 R)-2-O-B-D- Glucopyranosyl-4-hydroxy-(2 H)-1,4-benzoxazin-3(4 H)-one (DIBOA-Glc) and Its Degradation Products, Phytotoxic Allelochemicals from Gramineae.
(SABER ULA, 2005-07-27)Degradation Studies on Benzoxazinoids. Soil Degradation Dynamics of (2 R)-2-O-B-D-Glucopyranosy l-4-hydroxy-(2 H)-1,4-benzoxazin-3(4 H)-one (DIBOA-Glc) and Its Degradation Products, Phytotoxic Allelochemicals from ... -
Structure-Activity Relationship Studies of Benzoxazinones and Related Compounds. Phytotoxicity on Echinochloa crus-galli (L.) P. Beauv.
(SABER ULA, 2005-07-27)Structure-Activity Relationship Studies of Benzoxazinones and Related Compounds. Phytotoxicity on Echinochloa crus-galli (L.) P. Beauv (Macías, Francisco A.; Chinchilla, Nuria; Varela, Rosa M.; Oliveros, Alberto; Marín, ... -
Degradation Studies on Benzoxazinoids. Soil Degradation Dynamics of 2,4-Dihydroxy-7-methoxy- (2 H)-1,4-benzoxazin-3(4 H)-one (DIMBOA) and Its Degradation Products, Phytotoxic Allelochemicals from Gramineae.
(SABER ULA, 2005-07-27)Degradation Studies on Benzoxazinoids. Soil Degradation Dynamics of 2,4-Dihydroxy-7-methoxy-(2 H)-1,4-benzoxazin-3(4 H)-one (DIMBOA) and Its Degradation Products, Phytotoxic Allelochemicals from Gramineae (Macías, Francisco ... -
A method for the practical quantification and Kinetic evaluation of Cyanogenesis in plant material. application to Pteridium aquilinum and Passiflora capsularis.
(SABER ULA, 2006-02-24)A method for the practical quantification and Kinetic evaluation of Cyanogenesis in plant material. application to Pteridium aquilinum and Passiflora capsularis (Alonso Amelot, Miguel and Oliveros, Alberto) Abstract A ... -
Structure-Activity Relationship (SAR) studies of benzoxazinones, their degradation products, and analogues.
(SABER ULA, 2007-04-09)Structure-activity relationship (SAR) studies of benzoxazinones, their degradation products, and analogues. Phytotoxicity on problematic weeds Avena fatua L. and Lolium rigidum Gaud. (Macías, Francisco A.; Marín, David; ... -
Allelpathic studies in sostainable agriculture: development of new agrochemicals.
(SABER ULA, 2007-04-09) -
Hydrogen cyanide release during feeding of generalist and specialist lepidopteran larvae on a cyanogenic plant, Passiflora capsularis.
(SABER ULA, 2007-04-09)Hydrogen cyanide release during feeding of generalist and specialist lepidopteran larvae on a cyanogenic plant, Passiflora capsularis. (Alonso Amelot, Miguel; Avila Nuñez, Jorge Luis; Duarte, Lisday y Oliveros Bastidas, ... -
Optimization of Benzoxazinones as natural herbicide models by Lipophilicity enhancement.
(SABER ULA, 2007-04-09)Optimization of Benzoxazinones as natural herbicide models by Lipophilicity Enhancement. (Macías, Francisco A.; Marín, David; Oliveros Bastidas, Alberto y Molinillo G., José Abstract Benzoxazinones are plant allelochemicals ... -
Effects of Minthostachys mollis essential oil and volatiles on seedlings of lettuce, tomato, cucumbre and Bidens pilosa.
(SABER ULA, 2007-04-09)Effects of Minthostachys mollis essential oil and volatiles on seedlings of lettuce, tomato, cucumbre and Bidens pilosa. (Alonso Amelot, Miguel; Usubillaga, Alfredo; Avila Nuñez, Jorge Luis; Oliveros Bastidas, Alberto ... -
Allelopathy.
(SABER ULA, 2007-04-09) -
Phenolics and condensed tannins of high altitude Pteridium arachnoideum in relation to sunlight exposure, elevation, and rain regime.
(SABER ULA, 2007-04-09)Phenolics and condensed tannins of high altitude Pteridium arachnoideum in relation to sunlight exposure, elevation, and rain regime. (Alonso Amelot, Miguel; Oliveros Bastidas, Alberto y Calcagno P., María Pía) Abstra ... -
Allelopathy as a new strategy for sustainable ecosystems development.
(SABER ULA, 2007-04-09)Allelopathy as a new strategy for sustainable ecosystems development. (Macías, Francisco A.; Marín, David; Oliveros Bastidas, Alberto; Varela, Rosa E.; Simonet, Ana M.; Carrera, Ceferino y Molinillo G., José) Abstra ... -
Structure-Activity Relationships (SAR) studies of Benzoxazinones, their degradation products and analogues. Phytotoxicity on Standard Target Species (STS).
(SABER ULA, 2008-07-15)Structure-Activity Relationships (SAR) studies of Benzoxazinones, their degradation products and analogues. Phytotoxicity on Standard Target Species (STS) (Macías, Francisco A.; Marín, David; Oliveros, Alberto; Castellano, ...