Pregled bibliografske jedinice broj: 1019589
Beetroot mineral composition affected by mineral and organic fertilization
Beetroot mineral composition affected by mineral and organic fertilization // PLoS One, 14 (2019), 9; e0221767, 15 doi:10.1371/journal.pone.0221767 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1019589 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Beetroot mineral composition affected by mineral
and organic fertilization
Autori
Petek, Marko ; Toth, Nina ; Karažija, Tomislav ; Lazarević, Boris ; Palčić, Igor ; Veres, Szilvia ; Herak Ćustić, Mirjana
Izvornik
PLoS One (1932-6203) 14
(2019), 9;
E0221767, 15
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Beta vulgaris var. conditiva Alef., macroelements, manure, microelements, nutrients
Sažetak
In modern agriculture, besides providing high and stable yields, it is imperative to produce products with a high nutritive quality. The goal of this study was to determine the effect of different fertilization regimes on the macro- and micronutrients in beetroot. A 3-year field trial was set up according to a Latin square method with four types of fertilization (unfertilized control, 50 t stable manure ha−1, and 500 and 1, 000 kg NPK 5-20-30 ha−1). The mineral content was determined as follows (mg 100 g−1 in fresh weight of beetroot): 14–29 P, 189–354 K, 18–34 Ca, 17–44 Mg, 0.67–1.83 Fe, 0.41–0.65 Mn and 0.28–0.44 Zn. The highest beetroot P content was determined for the treatment with stable manure, especially in a year with dry climatic conditions. The highest beetroot K content was determined for the treatment with 1, 000 kg NPK 5-20-30 ha−1, but at the same time for the same treatment, a general decreasing trend of micronutrient content was determined, due to the possible antagonistic effect of added potassium. For better mineral status of beetroot, application of combined mineral and organic fertilizers supplemented with additional foliar application of micronutrients can be suggested.
Izvorni jezik
Engleski
Znanstvena područja
Poljoprivreda (agronomija)
POVEZANOST RADA
Ustanove:
Agronomski fakultet, Zagreb
Profili:
Tomislav Karažija
(autor)
Marko Petek
(autor)
Mirjana Herak Ćustić
(autor)
Igor Palčić
(autor)
Boris Lazarević
(autor)
Nina Toth
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE