Browsing by Author Guiraud, Gérard
Showing results 1 to 2 of 2
| Preview | Issue Date | Title | Author(s) |
|---|---|---|---|
| 2000 | Efficiency of nitrogen-15-labelled fertilizers for rice and rye-grass cultivated in an Ultisol of Brazilian Amazonia | Alfaia, Sonia Sena; Guiraud, Gérard; Jacquin, Fernand; Muraoka, Takashi; Ribeiro, Gilberto A. | |
| 1995 | Transformations of nitrogen fertilizers in brazilian amazonia soils | Alfaia, Sonia Sena; Jacquin, Fernand; Guiraud, Gérard |