A detailed paleomagnetic and rock-magnetic survey were carried out on 95 samples with radiometric ages between 980 and 340 ka belonging to 11 individual lava flows lacated in the Tacámbaro Puruarán área Michoacán Guanaguato ...

Meteorological phenomena are those that cause the greatest number of human and economic losses, mainly due to the frequency of occurrence in the Mexican Republic. The risks that tropical cyclones present in the communities ...

Elsinoe perseae (= Sphaceloma perseae Jenkins) is the causal agent of “Mancha púrpura” in avocado (Persea americana Mill.), which decreases production by up to 60%. In this study, the virulence of E. perseae isolates from ...