Investigation of the Fertilizing Value of the Zeolite Tuff Based Special Natural Substrate, Agrarvital-SPS (CROSBI ID 468564)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Filipan, Tugomir ; Butorac, Anđelko ; Cerjan-Stefanović, Štefica ; Benc, Sanja
engleski
Investigation of the Fertilizing Value of the Zeolite Tuff Based Special Natural Substrate, Agrarvital-SPS
Volcanic rocks have a high content of various elements. Investigations, Snoek, H. (1985), showed that finely ground volcanic rocks have a good effect on the cation/anion content in plant absorption as well as on growth restraints. Two localities in Croatia have sediment deposits of volcanic tuff with a high zeolite content (clinoptilolite and analcine). Mineralogical, physical and chemical investigations of these minerals revealed their very useful properties for fertilizing trials. Effect of Agrarvital-SPS with prevailing content of these zeolites upon the fertilizational and neutralizational value of liming (acid soil) was estimated.
volcanic rocks; zeolites; fertilizing value; Agrarvital SPS
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Podaci o prilogu
1998.
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objavljeno
Podaci o matičnoj publikaciji
The Zeolite '97 Conference Volume
Colella, C. ; Mumpton, F.A.
Napulj:
Podaci o skupu
Nepoznat skup
predavanje
29.02.1904-29.02.2096