{"ok":true,"nota":{"id":"0f91f511983a601d","slug":"el-ph-del-suelo-es-lo-que-mas-define-que-virus-viven-en-la-tierra-del--0f91f5","titulo":"El pH del suelo es lo que más define qué virus viven en la tierra del Reino Unido","resumen":"Analizaron datos de suelos de distintos hábitats del Reino Unido para ver qué factores determinan la diversidad de virus que los habitan. Compararon variables como acidez, materia orgánica y tipo de ambiente.","fuente":"biorxiv","fuenteNombre":"bioRxiv · preprints","color":"#be2628","autor":"Meaden, S., Jones, B., Goodall, T., Sloman, A., Bhanu Busi, S., Griffiths, R.","url":"https://www.biorxiv.org/content/10.64898/2026.10.20.760436v1?rss=1","imagen":"/hoy/portada/0f91f511983a601d","tema":"ciencia","subtemas":["suelo","virus","microbioma","ecología","reino unido"],"entidades":["Reino Unido","UKCEH","Countryside Survey"],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-21T00:00:00.000Z","indexTs":"2026-10-22T04:37:56.220Z","hash":"83767b695f3d36aeb504a6f69e008c3d077523382f9d426f1d7fe9fdf603b169","tsa":{"time":"Oct 22 04:38:22 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":"La acidez del suelo resultó ser el factor que más pesa en cuántas especies de virus hay y cómo se arma su comunidad, por encima de otros elementos. Esto importa porque los virus del suelo influyen en cómo se descomponen los nutrientes y crecen las plantas. Para quien trabaja con campos o jardines, cuidar el pH también significa cuidar la vida microscópica que sostiene la tierra. El estudio mira solo un país y con datos de un relevamiento, así que no se puede extrapolar automáticamente a otros suelos.","quienFirma":"UK Centre for Ecology & Hydrology (UKCEH)","confianza":"preprint","consulta":null},"sello":{"hash":"83767b695f3d36aeb504a6f69e008c3d077523382f9d426f1d7fe9fdf603b169","sello":"011190484e0d8f518fc4e034a5d40b2fe9c5b13c6ab37b33f0f47270dd52a374","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6573762,"aleatorio":"2bf3d68605c0cf93c7b24bcf7d4852029c1a8fd2dd29c3bf1b3b697bee72ee36","tiempo":"2026-10-22T04:38:00.000Z"},"nist":{"cadena":2,"pulso":1994086,"salida":"7C444532759162AF322A7FA62FB67EDB4DE6FC6E7A6186DDCB567613FCA6BF322E4D0A282AEEE85DC1460DE99BE46FB63B8A2617A10BE805A6618E195E0116AC","tiempo":"2026-10-22T04:37:00.000Z"},"noAntes":"2026-10-22T04:38:00.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Oct 22 04:38:22 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Environmental drivers of soil virus diversity across UK habitats","descripcion":"Soil viruses are critical members of the soil microbiome, shaping terrestrial ecosystem processes and microbial dynamics. However, the environmental factors governing their landscape-scale biogeography remain poorly characterised. Here, we analysed bulk soil metagenomic data from the UKCEH Countryside Survey across broad habitat classes to identify the key drivers of viral diversity and community assembly in UK soils. We show that soil pH is the primary predictor of both viral species richness and overall community composition, alongside significant contributions from the co-related soil organic matter and broad habitat type. Viral species diversity exhibited a strongly non-linear relationsh","pubDate":"2026-10-21","url":"https://www.biorxiv.org/content/10.64898/2026.10.20.760436v1?rss=1"},"indexado":"2026-10-22T04:37:56.220Z"}}