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Adaptability of different soil type from Istria region, Croatia, for viticulture production

David Gluhić ; Institut za poljoprivredu i turizam Poreč

Sažetak

The occurrence of vesicular arbuscular (VA) mycorrhizae was investigated in long time green covered vineyard at the “Colli Orientali” AVA of Friuli-Venezia-Giulia(NE Italy). Between trials significant differences were for all vegetative parameters, especially for yield and pruned wood, as well as EVP factor. Significant difference was also for number of vesicles for both species, Glomus spp. and Acaulospora spp. Quality parameters did not have any influence on green cover typologies as well as vesicles number. There were not significant difference between soil nutrient content, although the yield was different for all trials. This research only confirmed the complexity of mycorrhizal activity in field conditions, and partial influence of fungi on yield, growth and quality parameters of grape.

Ključne riječi

soil; vine; terra rosa; brown soil on calcareous rocks; rendzina; vertic cambisols; Istrian Malvasia white; Istria

Hrčak ID:

164292

URI

https://hrcak.srce.hr/164292

Datum izdavanja:

10.11.2005.

Podaci na drugim jezicima: hrvatski

Posjeta: 4.714 *