| Titre : | AMBIO 44 - MAR 2015 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
Douglas R. Smith, Auteur ;
Wendy Francesconi, Auteur ;
Stan J. Livingston, Auteur ;
Chi-hua Huang, Auteur
Dans
AMBIO (44 MAR 2015)
Conservation practices are implemented on farm fields in the USA through Farm Bill programs; however, there is a need for greater verification that these practices provide environmental benefits (e.g., water quality). This study was conducted to[...]
Article
Faruk Djodjic, Auteur ;
Ana Villa, Auteur
Dans
AMBIO (44 MAR 2015)
Phosphorus losses from arable land need to be reduced to prevent eutrophication of surrounding waters. Owing to the high spatial variability of P losses, cost-effective countermeasures need to target parts of the catchment that are most suscepti[...]
Article
Christophe Bonvin, Auteur ;
Bastian Etter, Auteur ;
Kai M. Udert, Auteur ;
Emmanuel Frossard, Auteur ;
Simone Nanzer, Auteur ;
Federica Tamburini, Auteur ;
Astrid Oberson, Auteur
Dans
AMBIO (44 MAR 2015)
Urine contains about 50 % of the phosphorus (P) and about 90 % of the nitrogen (N) excreted by humans and is therefore an interesting substrate for nutrient recovery. Source-separated urine can be used to precipitate struvite or, through a newly[...]
Article
Aime Jean Messiga, Auteur ;
Noura Ziadi, Auteur ;
Claire Jouany, Auteur ;
Perttu Virkajarvi, Auteur ;
Raija Suomela, Auteur ;
Sokrat Sinaj, Auteur ;
Gilles Belanger, Auteur ;
Ciprian Stroia, Auteur ;
Christian Morel, Auteur
Dans
AMBIO (44 MAR 2015)
We analyzed the linearity of relationships between soil test P (STP) and cumulative phosphorus (P) budget using data from six long-term fertilized grassland sites in four countries: France (Erce and Gramond), Switzerland (Les Verrieres), Canada [...]
Article
Dennis Collentine, Auteur ;
Holger Johnsson, Auteur ;
Peter Larsson, Auteur ;
Hampus Markensten, Auteur ;
Kristian Persson, Auteur
Dans
AMBIO (44 MAR 2015)
Riparian buffer zones are the only measure which has been used extensively in Sweden to reduce phosphorus losses from agricultural land. This paper describes how the FyrisSKZ web tool can be used to evaluate allocation scenarios using data from [...]
