Results 11 to 20 of about 14,907 (121)
Avocado (Persea americana Mill.) is currently among the most demanded fruit crops worldwide due to its nutritional and health benefits. Despite the abundance of reports that have chemically and nutritionally characterized the fruit, information about the
Elhadi M. Yahia +3 more
doaj +2 more sources
Ecological convergence in phytochemistry and flower-insect visitor interactions along an Andean elevation gradient. [PDF]
In this study, we detected patterns of ecological convergence along elevation in floral volatiles as well as cost–benefit ratio in seed versus pollinated seeds. Our results suggest that these evolutionary patterns are the result of biotic and abiotic pressures.
Carvajal Acosta AN +7 more
europepmc +2 more sources
Crude extract 1H NMR diversity synthesizes the compositional diversity and structural complexity of phytochemical mixtures. Plants can develop chemical diversity through different combinations of structural and compositional biosynthetic mechanisms; thus, methods incorporating both dimensions of phytochemical diversity can provide new theoretical ...
Casey S. Philbin +4 more
wiley +1 more source
Objetivo. Asociar la ingesta de flavonoides y carotenoides con el nivel en leche materna del anión superóxido, como marcador de estrés oxidativo. Material y métodos.
Mariana A Marchesino +4 more
doaj +1 more source
This study focused on maximizing the extraction of total phenolics and flavonoids as well as the antioxidant activity measured by the 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay from roasted yerba mate (Ilex paraguariensis) as a function of time (5, 7.5 ...
DÉBORA C. BASSANI +2 more
doaj +1 more source
Alimentos funcionales, alfalfa y fitoestrógenos
El desarrollo de alimentos funcionales en los últimos años ha ido en aumento debido principalmente, al interés de la población por alimentos que no solo cumplan con la función nutricional sino también por que tengan un efecto benéfico en salud reduciendo
Alejandro De Jesús Cortés-Sánchez +5 more
doaj +3 more sources
Antecedentes: la Ilex laurina K., planta colombiana cuya infusión presenta actividad antioxidante y antiproliferativa, pertenece al género del té de yerba mate.
Juan Manuel Pérez +5 more
doaj +1 more source
Physical and chemical characteristics of melon in organic farming
Melon farming is characterized as an important family agriculture activity and the organic production of fruits and vegetables has shown a large growth in terms of areas in Brazil and around the world.
Rosete A. G. Kohn +5 more
doaj +1 more source
El Selenio (Se), es un micronutriente esencial para los humanos y su deficiencia afecta a un 15% de la población mundial. La biofortificación agronómica mejora la biosíntesis de compuestos bioactivos y propicia su bioacumulación.
Alain Buendía-García +6 more
doaj +1 more source
El hierro (Fe), es un oligoelemento indispensable para la salud humana y su deficiencia afecta a 1200 millones de personas en el mundo. La biofortificación agronómica puede mitigar esta deficiencia ya que su aplicación en los cultivos mejora la ...
Pablo Preciado-Rangel +6 more
doaj +1 more source

