The selenium content of some agricultural crops and soils before and after the addition of selenium to pertilizers in Finland /

The selenium content of some agricultural crops and soils before and after the addition of selenium to pertilizers in Finland /

PSZJBL

Bibliográfalaš dieđut
Váldodahkki: 499690 Toivo Ylaranta
Materiálatiipa:
Giella:eng
Fáttát:
Selenium
Agricultural systems
Govvádus
Čoahkkáigeassu:PSZJBL

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