{"ok":true,"nota":{"id":"0913813ee636cc38","slug":"investigan-como-las-bacterias-de-la-panza-de-la-vaca-nelore-podrian-em-091381","titulo":"Investigan cómo las bacterias de la panza de la vaca nelore podrían emitir menos metano","resumen":"Investigadores de la empresa brasileña EMBRAPA estudian la relación entre la genética del ganado nelore y los microorganismos de su intestino. El objetivo es reducir la emisión de metano, un gas de efecto invernadero, y mejorar el aprovechamiento del alimento.","fuente":"phys","fuenteNombre":"Phys.org","color":"#2b5c8a","autor":"","url":"https://phys.org/news/2026-11-nelore-cattle-microbiota-methane-emissions.html","imagen":"https://scx1.b-cdn.net/csz/news/tmb/2026/study-maps-nelore-catt.jpg","tema":"ciencia","subtemas":["ganaderia","metano","cambio climatico","microbiota","nelore"],"entidades":["EMBRAPA","Brasil","ganado nelore"],"formato":"dato","entretenimiento":false,"pubTs":"2026-11-04T01:00:01.000Z","indexTs":"2026-11-04T03:03:40.418Z","hash":"4bbe1b9272c24420501778aa893cf9c2e422acdb5efe311df4ccdf2871052dff","tsa":{"time":"Nov  4 03:03:53 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"motor","registro":"hallazgo","porQueImporta":"El metano que sale de las vacas es una parte importante de las emisiones que calientan el planeta, y Brasil es uno de los mayores productores de carne del mundo. Si se logra modificar la flora intestinal con la genética, se podría producir más carne con menos impacto ambiental. Para un país como el nuestro, donde la ganadería es una columna de la economía, el desafío es cómo crecer sin pagar el costo climático.","quienFirma":"EMBRAPA (Brasil)","confianza":"divulgacion","consulta":{"pregunta":"¿Debería la ganadería argentina pagar por sus emisiones?"}},"sello":{"hash":"4bbe1b9272c24420501778aa893cf9c2e422acdb5efe311df4ccdf2871052dff","sello":"19916cc29fec8a3bec8c9b8a192ff46c0a2b916fb127d742c8e9db68558f8662","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6611013,"aleatorio":"e496b9e372690d079e7e5c9d1954103e3e3a5e23e1bf59b670978bd00986cf94","tiempo":"2026-11-04T03:03:30.000Z"},"nist":{"cadena":2,"pulso":2012440,"salida":"755F3FCDA13D846D1DA9E99E93305AC1F693047E24F8EC4A7F7E08D1DE4AA97851B693B805BA3574D297F84BD3EBC083170BBC64784CBFACA3593515AB3E06E4","tiempo":"2026-11-04T03:02:00.000Z"},"noAntes":"2026-11-04T03:03:30.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Nov  4 03:03:53 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Study maps Nelore cattle microbiota to reduce methane emissions","descripcion":"Researchers at the Brazilian Agricultural Research Corporation (EMBRAPA) are studying the relationship between the genetics of Nelore cattle and the microorganisms in their guts (microbiota). Nelore cattle are the most widely raised beef breed in Brazil. The goal is to develop strategies that reduce emissions of methane—a major greenhouse gas—and improve the animals' feed efficiency.","pubDate":"Tue, 03 Nov 2026 20:00:01 EST","url":"https://phys.org/news/2026-11-nelore-cattle-microbiota-methane-emissions.html"},"indexado":"2026-11-04T03:03:40.418Z"}}