Krapfia weberbaueriStandl. & J. F. Macbr. is an endemic species from Peru, categorized as vulnerable, and distributed in the departments of Ancash, Huanuco, Junin and San Martin. This work reports the reproductive development of the species under controlled conditions of light and temperature (12 hours light/12 hours darkness, 12 °C during light hrs and 8 °C during dark hrs). Entire plants at reproductive stage were collected at Cordillera Blanca (Ancash), where it is found forming patches, at an elevation of 4200 to 4800 m. The species has large and showy flowers, which from anthesis to the onset of senescence remain responsive, however at a greater extent in the mature flower, stage at which the dehiscence of stamens and release of pollen grains reaches 100%. This period lasts a total of 13 days. Nectar production begins when the flower matures and continues until the total senes...

Krapfia weberbaueriStandl. & J. F. Macbr. is an endemic species from Peru, categorized as vulnerable, and distributed in the departments of Ancash, Huanuco, Junin and San Martin. This work reports the reproductive development of the species under controlled conditions of light and temperature (12 hours light/12 hours darkness, 12 °C during light hrs and 8 °C during dark hrs). Entire plants at reproductive stage were collected at Cordillera Blanca (Ancash), where it is found forming patches, at an elevation of 4200 to 4800 m. The species has large and showy flowers, which from anthesis to the onset of senescence remain responsive, however at a greater extent in the mature flower, stage at which the dehiscence of stamens and release of pollen grains reaches 100%. This period lasts a total of 13 days. Nectar production begins when the flower matures and continues until the total senes...

La presente investigación tiene por objetivo determinar la relación existente entre polimedicación y reacciones adversas medicamentosas en pacientes ambulatorios del Hospital Daniel Alcides Carrión Huancayo, 2023. El estudio es de tipo retrospectivo, transversal, descriptivo, observacional. La muestra son 79 historias clínicas. Los resultados respecto a la relación de las características personales con las categorías de reacciones adversas medicamentosas el 38,0% del género femenino y el 30,4% del grupo etario comprendido entre 46 a 60 años tuvieron reacciones adversas medicamentosas relacionadas a la polimedicación. En conclusión, se determinó que existe relación entre la polimedicación y las categorías de las reacciones adversas medicamentosas.