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Glasnik Zaštite Bilja, Vol. 45. No. 6., 2022.

Professional paper

https://doi.org/10.31727/gzb.45.6.12

Agrotechnical measures in potatoes production for processing into chips

Ivana Varga orcid id orcid.org/0000-0003-2985-8599 ; Fakultet agrobiotehničkih znanosti, Sveučilište Josipa Jurja Strosmyera u Osijeku, Hrvatska
Matej Cerovečki ; Fakultet agrobiotehničkih znanosti, Sveučilište Josipa Jurja Strosmyera u Osijeku, Hrvatska
Iva Žulj ; Fakultet agrobiotehničkih znanosti, Sveučilište Josipa Jurja Strosmyera u Osijeku, Hrvatska
Ranko Gantner ; Fakultet agrobiotehničkih znanosti, Sveučilište Josipa Jurja Strosmyera u Osijeku, Hrvatska
Vjekoslav Tadić ; Fakultet agrobiotehničkih znanosti, Sveučilište Josipa Jurja Strosmyera u Osijeku, Hrvatska
Miro Stošić ; Fakultet agrobiotehničkih znanosti, Sveučilište Josipa Jurja Strosmyera u Osijeku, Hrvatska

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Abstract

This study analyzed the intensive production of potatoes which are processed into chips. In the analyzed period (2019 - 2022), all agrotechnical measures in the production of potatoes are presented on the example of PO "Beta". Autumn fertilization was carried out every year during the autumn cultivation, then before planting and before closing the rows. In plant protection fungicides are mostly used to protect against potato late blight fungus and early blight of potatoes. For Colorado potato beetle used insecticides were different in active compound. Irrigation was done during the summer months (June and July). Potatoes were harvested by machine, and achieved yield was on average 36 t/ha, which is far higher than Croatian average (19.1 t/ha).

Keywords

potato; protection; processing; vegetation; yield

Hrčak ID:

287462

URI

https://hrcak.srce.hr/287462

Publication date:

14.12.2022.

Article data in other languages: croatian

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License (open-access, http://creativecommons.org/licenses/by/2.5/):

Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

License (open-access):

Ovo je članak s otvorenim pristupom distribuiran pod uvjetima licence Creative Commons Attribution, koji dopušta neograničenu upotrebu, distribuciju i reprodukciju u bilo kojem mediju, pod uvjetom da se izvorno djelo pravilno citira.

License (open-access):

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Date received: 14 November 2022

Date accepted: 29 November 2022

Publication date: 14 December 2022

Volume: 45

Issue: 6

Pages: 117-126

DOI: 10.31727/gzb.45.6.12

Article Information (continued)

Categories:

Subject: Stručni rad

Categories:

Subject: Case-report

Keywords:

Keyword: krumpir

Keyword: zaštita

Keyword: obrada

Keyword: vegetacija

Keyword: prinos

Keywords:

Keyword: potato

Keyword: protection

Keyword: processing

Keyword: vegetation

Keyword: yield

Redoslijed agrotehničkih mjera u proizvodnji krumpira za preradu u čips

Translated Title (en): Agrotechnical measures in potatoes production for processing into chips

Ivana Varga[1]

Email: ivana.varga@fazos.hr

Matej Cerovečki[1]

Email:

Iva Žulj[1]

Email:

Ranko Gantner[1]

Email:

Vjekoslav Tadić[1]

Email:

Miro Stošić[1]

Email:

 

[1] Fakultet agrobiotehničkih znanosti, Sveučilište Josipa Jurja Strosmyera u Osijeku, Hrvatska

Abstract

U ovom istraživanju analizirana je intenzivna proizvodnja krumpira koji se prerađuje u čips. U analiziranom razdoblju (2019. – 2022.) prikazane su sve agrotehničke mjere pri proizvodnji krumpira na primjeru PO „Beta“. Vidljivo je da je gnojidba svake godine provedena pri jesenskoj obradi, zatim pred samu sadnju, pri nagrtanju i prije zatvaranja redova. Zaštita krumpira je provedena pravovremeno, a kod primjene zaštitnih sredstava najviše se koriste fungicidi u zaštiti od plamenjače i koncentrične pjegavosti krumpira. Kod zaštite od krumpirove zlatice vodi se računa o korištenju pripravaka iz različitih kemijskih skupina i različitih mehanizma djelovanja. Obavezna mjera u proizvodnji je navodnjavanje koje se provodi tijekom ljetnih mjeseci (lipanj i srpanj). Vađenje krumpira obavilo se strojno, a ostvareni prinosi iznosili su prosječno 36 t/ha, što je daleko od hrvatskog prosjeka (19,1 t/ha).

Translated Abstract

This study analyzed the intensive production of potatoes which are processed into chips. In the analyzed period (2019 - 2022), all agrotechnical measures in the production of potatoes are presented on the example of PO "Beta". Autumn fertilization was carried out every year during the autumn cultivation, then before planting and before closing the rows. In plant protection fungicides are mostly used to protect against potato late blight fungus and early blight of potatoes. For Colorado potato beetle used insecticides were different in active compound. Irrigation was done during the summer months (June and July). Potatoes were harvested by machine, and achieved yield was on average 36 t/ha, which is far higher than Croatian average (19.1 t/ha).

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