Nitrogen Isotope Ratios of Synthetic and Organic Sources of Nitrate Water Contamination in Spain

Autor: María Dolores Curt, Gloria Sánchez, Jesús Fernández, Pedro Aguado, M. Bigeriego

Publikováno v: Water, Air, & Soil Pollution. 151:135-142

This work aims to identify the sources of nitrogencontamination in nitrate vulnerable zones (NVZs) of Spain by means of the nitrogen isotope method. Three categories of nitrogen sources (synthetic fertilisers, animal wastes, and sludges and effluents

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8ece83376050ac08c2ca13a18b322be7
https://doi.org/10.1023/b:wate.0000009889.36833.c0

Effect of different dietary strategies on gas emissions and productive performance in post- weaned piglets

Autor: C. Pineiro, J. Morales, Gema Montalvo, M. Bigeriego, S. Godbout

Publikováno v: Spanish Journal of Agricultural Research; Vol 11, No 4 (2013); 1016-1027
Spanish Journal of Agricultural Research; Vol. 11 No. 4 (2013); 1016-1027
Spanish Journal of Agricultural Research; Vol. 11 Núm. 4 (2013); 1016-1027
SJAR. Spanish Journal of Agricultural Research
instname
Spanish Journal of Agricultural Research, Vol 11, Iss 4, Pp 1016-1027 (2013)

The objective of this study was to assess the effects of different dietary strategies in post-weaned piglets on gas emissions and animal performance. Eighty piglets were allotted in ten environmentally-controlled chambers. Piglets were fed with five

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::108cb820615183c620ea9356a12f714a
http://revistas.inia.es/index.php/sjar/article/view/3185

Ammonia and methane emissions from a dairy farm in Segovia (Spain)

Autor: C. Pineiro, F. Sanz, A. L. López, Gema Montalvo, María José Sanz, M. Bigeriego

Publikováno v: Animal farming and environmental interactions in the Mediterranean region ISBN: 9789086867417

A large proportion of the NH3 emitted locally is deposited in the immediate neighbourhood of the source rather than transported over long distances. A realistic distribution of NH3 sources and sinks requires quantitative information on the spatial lo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::408d720146464550989f0e44c13c1f7e
https://doi.org/10.3920/978-90-8686-741-7_5

Water hyacinth biomass production in Madrid

Autor: M. Bigeriego, E. Glardiola, M. Delgado

Publikováno v: Repositorio de Resultados de Investigación del INIA
INIA: Repositorio de Resultados de Investigación del INIA
Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria INIA

Studies were conducted to determine the production of biomass of the water hyacinth in Madrid. The production of biomass at ambient temperature during the warm months (from May to October) was 215 t wet wt ha−1 · year−1 equivalent 10.7 t dry wt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1bf909effda98b6fa5e1e206d09d493
http://hdl.handle.net/20.500.12792/5027

[Value of the determination of the beta subunit of chorionic gonadotropin in the follow-up and control of trophoblastic disease]

Autor: F, Herrero, J, Ordás, P G, Gancedo, M, Bigeriego

Publikováno v: Acta obstetrica y ginecologica hispano-lusitana. 28(3)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::dc38a8445b885504d29a41b5adcbe4e5
https://pubmed.ncbi.nlm.nih.gov/6249064