Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/78046
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Patterns of aboveground herbage production and nutritional quality structure on semiarid grasslands |
Autor: | Pérez Corona, M. Esther CSIC; García Ciudad, Antonia CSIC ; García Criado, Balbino CSIC; Vázquez de Aldana, Beatriz R. CSIC ORCID | Fecha de publicación: | 1995 | Editor: | Taylor & Francis | Citación: | Communications in Soil Science and Plant Analysis 26(9-10): 1323-1341 (1995) | Resumen: | Botanical composition, aboveground biomass, protein, fibre content, and dry matter digestibility (DMD) were used as tools for studyinf the production and nutritional quality in semiarid grasslands. The study was carried out in herbaceous communities from Central-West of Spain over a period of five consecutive years (1986-1990). The grassland typologies were mainly related to their positions in topographical gradients (slopes) which characterize the regional landscape. The mean values for the production of aboveground biomass in the communities range between 126 and 304 g/m2 which seem fitted with the possibilites of those areas. The botanical composition is different in the two zones of the slope (upper and lower) and it responds to a defined pattern. Vegetation in the lower zones is dominated by grasses and in the upper zones by forbs. The correlation between production and botanical fractions considered (grasses, legumes and forbs) is significant for the grass group. The results show also that allocation of biomass among organic compounds is different in the three botanical groups. | Descripción: | 19 páginas, 3 figuras, 4 tablas. -- Con la colaboración técnica de: M. Pelaez-Campoames de Labra, R. Villar Montero, L. García, J.C. Estevez y M. Hernández. -- This is an electronic version of an article published in Communications in Soil Science and Plant Analysis © 1995 Copyright Taylor & Francis; Communications in Soil Science and Plant Analysis is available online at: http://www.tandfonline.com/doi/abs/10.1080/00103629509369375 | Versión del editor: | http://dx.doi.org/10.1080/00103629509369375 | URI: | http://hdl.handle.net/10261/78046 | DOI: | 10.1080/00103629509369375 | ISSN: | 0010-3624 | E-ISSN: | 1532-2416 |
Aparece en las colecciones: | (IRNASA) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Patterns of aboveground herbage production and nutritional quality structure on semiarid grasslands.pdf | 6,57 MB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
18
checked on 20-abr-2024
WEB OF SCIENCETM
Citations
18
checked on 25-feb-2024
Page view(s)
300
checked on 24-abr-2024
Download(s)
317
checked on 24-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.