N-gjødsling til Colomba - oppsummering 6 forsøk, 3 år

Autor:	Stubhaug, Erling, Seljåsen, Randi, Hetland, Ove, Leidal, Sigbjørn, Christiansen, Ninni
Databáze:	NORA (Norwegian Open Research Archive)
Externí odkaz:	https://hdl.handle.net/11250/3061638 Zobrazit plný text záznamu