Výsledky vyhledávání - "Juan Pablo Rodas-Ortíz"

The rolling dung master: An ecosystem engineer beetle mobilizing soil nutrients to enhance plant growth across a grassland management intensity gradient in drylands

Autor: Andrea Valeria Guzmán Miranda, Sandra M. Gelviz-Gelvez, Alfredo Ramírez-Hernández, David Douterlungne, Juan Pablo Rodas Ortíz, Felipe Barragán

Publikováno v: Journal of Arid Environments. 197:104673

Dryland cattle pastures often yield sub-optimal economic returns while it intervenes with natural ecosystems functioning. Dung beetles improve soil conditions but little is known about how their functioning changes with different land management inte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d37193fbd5c1fd7efa24988877957db3
https://doi.org/10.1016/j.jaridenv.2021.104673

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Vitellogenin Induction and Increased Plasma 17β-Estradiol Concentrations in Male Nile Tilapia, Oreochromis niloticus, Exposed to Organochlorine Pollutants and Polycyclic Aromatics Hydrocarbons

Autor: Gerardo Gold-Bouchot, Victor Ceja-Moreno, Maria Eulalia Chan-Cocom, Juan Pablo Rodas-Ortíz

Publikováno v: Bulletin of Environmental Contamination and Toxicology. 81:543-547

Vitellogenin (Vtg), 17beta-estradiol (E2) and testosterone (T) were used as biomarkers of endocrine disruption in mature male nile tilapia (Oreochromis niloticus) from three lakes (Rio, Enmedio and Limon) in Chiapas, Mexico. Vitellogenesis induction

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4e7a04893ea964d1c2c12a49c6a4eba
https://doi.org/10.1007/s00128-008-9556-9

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Organochlorine pesticides and polychlorinated biphenyls levels in human milk from Chelem, Yucatán, México

Autor: Jorge Alvarado-Mejía, R. L. González-Navarrete, Juan Pablo Rodas-Ortíz, Victor Ceja-Moreno, Gerardo Gold-Bouchot, Marissa E. Rodríguez-Hernández

Publikováno v: Bulletin of environmental contamination and toxicology. 80(3)

Organochlorine pesticides (OCPs) and polychlorinated biphenyls (PCBs) in human milk from Chelem, Yucatan, Mexico were analyzed. Relatively high levels of p,p'-DDE, gamma-chlordane, beta-hexacyclohexane (beta-HCH) and PCB congeners 170, 28, and 44 wer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba3326ae6e48b1492dcc77c9a018bfc9
https://pubmed.ncbi.nlm.nih.gov/18193138

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