Author: Stefan Georgiev
sugars
8. Influence of fertilization with organic fertilizer on the content of some biochemical parameters in potatoes
Author: Lyubka Koleva-Valkova, Veselin Petrov, Gergana Stankova
Author: Stefan Georgiev
Author: Lyubka Koleva-Valkova, Veselin Petrov, Gergana Stankova