METHOD FOR PRODUCING FERTILIZERS FOR HYDROPONICS
FEDYUSHKIN BORIS F,SU, AGATOVA OLGA I,SU, TERSIN VALENTIN A,SU, UBINA VERA B,SU, GAVLINA OLGA T,SU, NOVIKOV ANATOLIJ A,SU
Year of Publication 15.12.1983
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Year of Publication 15.12.1983
Patent
METHOD OF PRODUCING COMPLEX FERTILIZER
NOZHNIN NIKOLAJ P,SU, AGATOVA OLGA I,SU, GAVRILOVICH ANATOLIJ A,SU, UBINA VERA B,SU, GRISHIN FEDOR A,SU, GAVLINA OLGA T,SU, TIMOFEEV VIKTOR A,SU, VOLKOV ALEKSEJ G,SU
Year of Publication 30.06.1981
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Year of Publication 30.06.1981
Patent