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Pregled bibliografske jedinice broj: 1150398

Effectiveness of grafting and biostimulants application as a strategy for enhancing tomato nematode resistance


(hrvatsko-slovenske bilateralne suradnje) Cukrov, Marin; Podrug, Ivna; Urlić, Branimir; Mandušić, Marija; Žanić, Katja; Radpudić, Emilija; Slatnar, Ana; Dumičić, Gvozden.
Effectiveness of grafting and biostimulants application as a strategy for enhancing tomato nematode resistance, 2021. doi:10.17660/ActaHortic.2021.1320.37. (izvorni znanstveni rad).


CROSBI ID: 1150398 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Effectiveness of grafting and biostimulants application as a strategy for enhancing tomato nematode resistance

Autori
Cukrov, Marin ; Podrug, Ivna ; Urlić, Branimir ; Mandušić, Marija ; Žanić, Katja ; Radpudić, Emilija ; Slatnar, Ana ; Dumičić, Gvozden.

Kolaboracija
Hrvatsko-slovenske bilateralne suradnje

Izvornik
Acta Horticulturae

Vrsta, podvrsta
Ostale vrste radova, izvorni znanstveni rad

Godina
2021

Ključne riječi
root-knot nematode ; tomato grafting ; rootstocks ; biostimulants ; tolerance

Sažetak
Various biostimulants have recorded nematicidal effects through enhancement of host-plant resistance or direct nematoxicity. Additionally, grafting scions on nematode-resistant/tolerant rootstocks proved to be effective regulatory measure. The aim was to determine the effect of grafting and biostimulants application on non- infested and root-knot nematode (Meloidogyne incognita) infested tomato plants. Transplants of tomato cv. Matissimo (self-grafted or grafted on rootstock Arnold and Maxifort) were planted in six litres size pots with mixed substrate humus-peat, perlite and vermiculite (2:1:0.25 v/v) on April 16th. Half of the plants were infected with root- knot nematodes. Plants were treated with two biostimulants (Interra and Kendal Nem) while control plants were treated with tap water (74 ; 87 and 101 DAP). Nematode gall index (NGI) was ascertained 80 days after planting (DAP) resulting with Maxifort (1.61 NGI) as the most affected rootstock, while Arnold (0.39 NGI) showed significant reduction in gall formation. Treatments with Interra resulted with a 40% increase of NGI compared with Kendal Nem and control treatments, which didn’t differ significantly. All three factors influenced leaf number at 64 DAP. Neither among rootstocks nor biostimulants have any differences in stem and root dry weight or chlorophyll concentration index been assessed. However, values of those traits were significantly higher in infested plants than in non-infested ones. SLA was highest (222.1 cm2/g) in plants grafted onto Arnold rootstock infested with nematodes and treated with Interra opposed to same, infested plants treated with Kendal Nem (124.9 cm2/g). Early yield was influenced by all three tested factors ranging from 1.7 to 3.5 kg/plant, and applied treatment combinations differently affected its value. Shown results indicate that joint effectiveness of biostimulants and rootstocks can reduce the damage caused by nematodes and could be used for sustainable nematode management strategy.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija), Interdisciplinarne biotehničke znanosti



POVEZANOST RADA


Projekti:
HRZZ-IP-2014-09-3365 - Cijepljenje rajčice ublažava biotički stres izazvan štitastim moljcima (TomGraf) (Žanić, Katja, HRZZ - 2014-09) ( POIROT)

Ustanove:
Fakultet agrobiotehničkih znanosti Osijek,
Institut za jadranske kulture i melioraciju krša, Split

Poveznice na cjeloviti tekst rada:

Pristup cjelovitom tekstu rada doi

Citiraj ovu publikaciju:

(hrvatsko-slovenske bilateralne suradnje) Cukrov, Marin; Podrug, Ivna; Urlić, Branimir; Mandušić, Marija; Žanić, Katja; Radpudić, Emilija; Slatnar, Ana; Dumičić, Gvozden.
Effectiveness of grafting and biostimulants application as a strategy for enhancing tomato nematode resistance, 2021. doi:10.17660/ActaHortic.2021.1320.37. (izvorni znanstveni rad).
(hrvatsko-slovenske bilateralne suradnje) (hrvatsko-slovenske bilateralne suradnje) Cukrov, M., Podrug, I., Urlić, B., Mandušić, M., Žanić, K., Radpudić, E., Slatnar, A. & Dumičić, G. (2021) Effectiveness of grafting and biostimulants application as a strategy for enhancing tomato nematode resistance. Acta Horticulturae. Izvorni znanstveni rad doi:10.17660/ActaHortic.2021.1320.37..
@unknown{unknown, year = {2021}, DOI = {10.17660/ActaHortic.2021.1320.37.}, keywords = {root-knot nematode, tomato grafting, rootstocks, biostimulants, tolerance}, doi = {10.17660/ActaHortic.2021.1320.37.}, title = {Effectiveness of grafting and biostimulants application as a strategy for enhancing tomato nematode resistance}, keyword = {root-knot nematode, tomato grafting, rootstocks, biostimulants, tolerance} }
@unknown{unknown, year = {2021}, DOI = {10.17660/ActaHortic.2021.1320.37.}, keywords = {root-knot nematode, tomato grafting, rootstocks, biostimulants, tolerance}, doi = {10.17660/ActaHortic.2021.1320.37.}, title = {Effectiveness of grafting and biostimulants application as a strategy for enhancing tomato nematode resistance}, keyword = {root-knot nematode, tomato grafting, rootstocks, biostimulants, tolerance} }

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