Seasonal and species variations in the nutritive value of eucaliptus foliage as a potential feed resource for ruminants in silvopastoral systems
10 páginas, 1 figura, 4 tablas.
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Other Authors: | |
| Format: | artículo biblioteca |
| Language: | English |
| Published: |
Springer
2022
|
| Subjects: | Browse tree, Chemical composition, Digestibility, Nutritive value, Ruminant feedstuf, |
| Online Access: | http://hdl.handle.net/10261/286744 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
dig-igm-es-10261-286744 |
|---|---|
| record_format |
koha |
| spelling |
dig-igm-es-10261-2867442023-01-16T09:57:26Z Seasonal and species variations in the nutritive value of eucaliptus foliage as a potential feed resource for ruminants in silvopastoral systems Horst, E.H. Ammar, H. Ben Rhouma, R. Khouja, M.L. Giráldez, Francisco Javier López, Secundino Giráldez, Francisco Javier [0000-0002-0680-1541] López, Secundino [0000-0001-6267-683X] Browse tree Chemical composition Digestibility Nutritive value Ruminant feedstuf 10 páginas, 1 figura, 4 tablas. The objective of the study was to evaluate the nutritional value of leaves from fve eucalyptus species (Eucalyptus astringens, E. leucoxylon, E. sideroxylon, E. lehmannii, E. camaldulensis), harvested in Tunisia (two locations) during the autumn, winter, and spring seasons. Chemical composition and digestibility (various in vitro procedures) and in vitro tannin biological activity were determined. The species E. lehmannii had the lowest neutral detergent fber (NDF) and lignin contents (252 and 92 g kg−1 dry matter (DM), respectively) and the highest nonfbrous carbohydrates content (553 g kg−1 DM), while the species E. leucoxylon and E. camaldulensis had the highest NDF concentrations (375 and 356 g kg−1 DM, respectively). Among the seasons, higher levels of NDF and lignin were observed in winter (349 and 129 g kg−1 DM, respectively). The species E. sideroxylon showed the highest gas production with polyethylene glycol addition and thus the highest biological tannin activity. The species E. lehmannii and E. camaldulensis had the highest metabolizable energy concentrations, with 6.20 and 6.07 MJ kg−1 DM, respectively. E. camaldulensis showed the highest (37.9%) and E. lehmannii the lowest (31.9%) organic matter digestibility. Foliage from eucalyptus trees are of limited energy and protein value as an alternative fodder for ruminants, with a substantial variability across species. No remarkable seasonal variations in chemical composition and digestibility of eucalyptus foliage were detected. Peer reviewed 2023-01-13T11:45:52Z 2023-01-13T11:45:52Z 2022 2023-01-13T11:45:52Z artículo doi: 10.1007/s10457-022-00777-0 issn: 1572-9680 Agroforestry Systems 96: 1189- 1198 (2022) http://hdl.handle.net/10261/286744 10.1007/s10457-022-00777-0 en http://dx.doi.org/10.1007/s10457-022-00777-0 Sí none Springer |
| institution |
IGM ES |
| collection |
DSpace |
| country |
España |
| countrycode |
ES |
| component |
Bibliográfico |
| access |
En linea |
| databasecode |
dig-igm-es |
| tag |
biblioteca |
| region |
Europa del Sur |
| libraryname |
Biblioteca del IGM España |
| language |
English |
| topic |
Browse tree Chemical composition Digestibility Nutritive value Ruminant feedstuf Browse tree Chemical composition Digestibility Nutritive value Ruminant feedstuf |
| spellingShingle |
Browse tree Chemical composition Digestibility Nutritive value Ruminant feedstuf Browse tree Chemical composition Digestibility Nutritive value Ruminant feedstuf Horst, E.H. Ammar, H. Ben Rhouma, R. Khouja, M.L. Giráldez, Francisco Javier López, Secundino Seasonal and species variations in the nutritive value of eucaliptus foliage as a potential feed resource for ruminants in silvopastoral systems |
| description |
10 páginas, 1 figura, 4 tablas. |
| author2 |
Giráldez, Francisco Javier [0000-0002-0680-1541] |
| author_facet |
Giráldez, Francisco Javier [0000-0002-0680-1541] Horst, E.H. Ammar, H. Ben Rhouma, R. Khouja, M.L. Giráldez, Francisco Javier López, Secundino |
| format |
artículo |
| topic_facet |
Browse tree Chemical composition Digestibility Nutritive value Ruminant feedstuf |
| author |
Horst, E.H. Ammar, H. Ben Rhouma, R. Khouja, M.L. Giráldez, Francisco Javier López, Secundino |
| author_sort |
Horst, E.H. |
| title |
Seasonal and species variations in the nutritive value of eucaliptus foliage as a potential feed resource for ruminants in silvopastoral systems |
| title_short |
Seasonal and species variations in the nutritive value of eucaliptus foliage as a potential feed resource for ruminants in silvopastoral systems |
| title_full |
Seasonal and species variations in the nutritive value of eucaliptus foliage as a potential feed resource for ruminants in silvopastoral systems |
| title_fullStr |
Seasonal and species variations in the nutritive value of eucaliptus foliage as a potential feed resource for ruminants in silvopastoral systems |
| title_full_unstemmed |
Seasonal and species variations in the nutritive value of eucaliptus foliage as a potential feed resource for ruminants in silvopastoral systems |
| title_sort |
seasonal and species variations in the nutritive value of eucaliptus foliage as a potential feed resource for ruminants in silvopastoral systems |
| publisher |
Springer |
| publishDate |
2022 |
| url |
http://hdl.handle.net/10261/286744 |
| work_keys_str_mv |
AT horsteh seasonalandspeciesvariationsinthenutritivevalueofeucaliptusfoliageasapotentialfeedresourceforruminantsinsilvopastoralsystems AT ammarh seasonalandspeciesvariationsinthenutritivevalueofeucaliptusfoliageasapotentialfeedresourceforruminantsinsilvopastoralsystems AT benrhoumar seasonalandspeciesvariationsinthenutritivevalueofeucaliptusfoliageasapotentialfeedresourceforruminantsinsilvopastoralsystems AT khoujaml seasonalandspeciesvariationsinthenutritivevalueofeucaliptusfoliageasapotentialfeedresourceforruminantsinsilvopastoralsystems AT giraldezfranciscojavier seasonalandspeciesvariationsinthenutritivevalueofeucaliptusfoliageasapotentialfeedresourceforruminantsinsilvopastoralsystems AT lopezsecundino seasonalandspeciesvariationsinthenutritivevalueofeucaliptusfoliageasapotentialfeedresourceforruminantsinsilvopastoralsystems |
| _version_ |
1777664122692829184 |