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Carbon assimilation, water use efficiency and photochemical activity in xerophytes from semiarid ecosystems of Venezuela
ArticleAbstract: This work compares, with values already published and others taken for this purpose, the ecophysioloPalabras claves:carbon balance, Carbon isotopic composition, Fluorescence, water potential, XerophytesAutores:Coronel I., Herrera A., Marín O., Urich R., Wilmer TezaraFuentes:scopusEcophysiological comparison of three species of the genus Lantana L. (Verbenaceae)
ArticleAbstract: The species of the Lantana genus are known by the high commercial value of its natural oils, but thePalabras claves:Fluorescence, Lantana, photosynthesis, Water deficitAutores:Gonzalez A.E., Marín O., Pereyra G., Rengifo E., Villalobos V., Wilmer TezaraFuentes:scopusPhotosynthesis and photoinhibition in two xerophytic shrubs during drought
ArticleAbstract: Seasonal changes in water relations, net photosynthetic rate (P N), and fluorescence of chlorophyllPalabras claves:Fluorescence, Ipomoea carnea, Jatropha gossypifolia, Net photosynthetic rate, Photosystem 2, quantum yield, Stomatal conductance, water stress, XerophytesAutores:Herrera A., Marín O., Martínez D., Rengifo E., Wilmer TezaraFuentes:scopusWater relations and photosynthetic capacity of two species of Calotropis in a tropical semi-arid ecosystem
ArticleAbstract: Background and AimsCalotropis procera and Calotropis gigantea, originally from warm parts of AfricaPalabras claves:Calotropis gigantea, Calotropis procera, drought, Fluorescence, non-stomatal limitation, photosynthesis, stomatal limitationAutores:Colombo R., Coronel I., Marín O., Wilmer TezaraFuentes:scopus