Preliminary studies on the effect of Fe-nanosponge complex in horticulture

• Autorzy: Vercelli M. , Gaino W. , Contartese V. , Gallo L. , Di Carlo S. , Tumiatti V. , Larcher F. , Scariot V.

Warianty tytułu

PL

Wstępne badania dotyczące wpływu kompleksu nanogąbki Fe w ogrodnictwie

• Języki publikacji: EN

Abstrakty

EN

Iron deficiency is a major nutritional disorder in crops. Inorganic Fe-compounds and synthetic Fe-chelates are commonly used to control chlorosis but their use arise environmental concerns. We recently developed a new iron fertilizer using a β-cyclodextrin-based nanosponge complex (Fe-NS). In this study, a pilot trial was performed on hydroponically cultivated horticultural plants in order to evaluate the effect of Fe-NS. Sweet corn and tomato were used as model plants analyzing chlorophyll, dry matter and Fe content. Fe-NS effect was compared to FeSO4 and Fe-DTPA. Fe-NS had a positive effect on re-greening and growth in sweet corn and tomato plants.

PL

Niedobór żelaza jest głównym zaburzeniem odżywczym roślin uprawnych. Nieorganiczne związki Fe oraz syntetyczne chelaty Fe są powszechnie używane do walki z chlorozą, co niepokoi jednak ekologów. Opracowano więc nowy nawóz żelazowy przy użyciu kompleksu nanogąbki w oparciu o β-cyklodekstrynę (Fe-NS). W niniejszym badaniu przeprowadzono test pilotażowy na roślinach ogrodniczych w celu oceny wpływu FeNS. Modelowymi roślinami były słodka kukurydza i pomidor, w których przeanalizowano zawartość chlorofilu, suchej masy oraz Fe. Wpływ Fe-SN porównano z FeSO4 i FeDTPA. Fe-NS miał pozytywny wpływ na nowe zazielenienie oraz wzrost roślin słodkiej kukurydzy i pomidora.

Słowa kluczowe

EN

horticulture; iron deficiency; iron; chlorosis; iron fertilizer; nanosponge complex; sweet corn plant; tomato plant

• Wydawca: -
• Czasopismo: Acta Scientiarum Polonorum. Hortorum Cultus
• Rocznik: 2015
• Tom: 14
• Numer: 2
• Opis fizyczny: p.51-58,fig.,ref.

Twórcy

autor

Vercelli M.

• Department of Agricultural, Forest and Food Sciences, University of Torino, Largo Paolo Braccini 2, 10095 Grugliasco, TO, Italy

autor

Gaino W.

• Department of Agricultural, Forest and Food Sciences, University of Torino, Largo Paolo Braccini 2, 10095 Grugliasco, TO, Italy

autor

Contartese V.

• Green Has Italia s.p.a.

autor

Gallo L.

• Green Has Italia s.p.a.

autor

Di Carlo S.

• Sea Marconi Technologies s.a.s.

autor

Tumiatti V.

• Sea Marconi Technologies s.a.s.

autor

Larcher F.

• Department of Agricultural, Forest and Food Sciences, University of Torino, Largo Paolo Braccini 2, 10095 Grugliasco, TO, Italy

autor

Scariot V.

• Department of Agricultural, Forest and Food Sciences, University of Torino, Largo Paolo Braccini 2, 10095 Grugliasco, TO, Italy

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