Antonio Cisneros is one of the most prominent members of the generation of 60’s for contemporary criticism. In 1978, he published El libro de Dios y de los húngaros, where he ended his literary silence of approximately six years. The purpose of the article is to study the topic of memory in this collection of poems through the análisis of the following poems “Tu cabeza de arcángel italiano” and “Cementerio calvinista en Praga”. For this, it is hyptesized that El libro de Dios y de los húngaros several conceptions of memory are configured through the interlocutive change and the field-figurative interrelation. The contributions of Stefano Arduini to General Textual Rhetoric will be used as the main theoretical frameweork, such as the rhetorical field and the figurativo field, in addition to the interlocutors proposed by Camilo Fernández Cozman and, finally, the types of mem...

José Watanabe es considerado uno de los poetas más importantes de la generación del 70, a pesar de su insularidad con relación a los movimientos poéticos de su tiempo. En 2005, publica La piedra alada, el cual no obtuvo mucha atención por parte de la crítica literaria. En tal sentido, para contribuir al estudio de La piedra alada, el artículo tiene como propósito examinar el tópico de la piedra en este poemario a través del análisis de los siguientes poemas “La piedra del río” y “Jardín japonés”. Para ello, se plantea como hipótesis que, en La piedra alada, la figura de la piedra, al cumplir una orientación espacial y un rol modélico, permite el planteamiento de una retórica del refrenamiento más allá de la elocutio, es decir, como inventio. Se empleará como marco teórico principal los interlocutores propuestos por Camilo Fernández Cozman, la taxonomía co...

Potato (Solanum tuberosum L.) is one of the world's most important crops, but it is facing major challenges due to climatic changes. To investigate the effects of intermittent drought on the natural variability of plant morphology and tuber metabolism in a novel potato association panel comprising 258 varieties we performed an augmented block design field study under normal irrigation and under water-deficit and recovery conditions in Ica, Peru. All potato genotypes were profiled for 45 morphological traits and 42 central metabolites via nuclear magnetic resonance. Statistical tests and norm of reaction analysis revealed that the observed variations were trait specific, that is, genotypic versus environmental. Principal component analysis showed a separation of samples as a result of conditional changes. To explore the relational ties between morphological traits and metabolites, correla...