Comfrey (Symphytum spp.) as a feed supplement in pig nutrition contributes to regional resource cycles

In smallholder agriculture, the fast-growing and perennial accumulator plant comfrey (Symphytum spp.) was used to supply pigs with protein and minerals. Comfrey leaves show similar values in dry matter as soybean or blue lupine in crude protein content, but much higher levels of calcium and phosphor...

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Detalles Bibliográficos
Autores principales: Oster, Michael, Reyer, Henry, Keiler, Jonas, Ball, Elizabeth, Mulvenna, Christina, Ponsuksili, Siriluck, Wimmers, Klaus
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8463835/
https://www.ncbi.nlm.nih.gov/pubmed/34273829
http://dx.doi.org/10.1016/j.scitotenv.2021.148988

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8463835/
https://www.ncbi.nlm.nih.gov/pubmed/34273829
http://dx.doi.org/10.1016/j.scitotenv.2021.148988

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