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Glasnik Zaštite Bilja, Vol. 44. No. 4., 2021.

Professional paper

https://doi.org/10.31727/gzb.44.4.5

Technical possibilities for protection of tall fruit trees

Tomaž Poje ; Kmetijski inštitut Slovenije, Ljubljana, Slovenija

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page 40-46

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Abstract

Applying plant protection products to tall fruit trees is a very demanding job, which often leads to a large loss of spray. The paper presents the machines that are mostly used for the protection of walnuts and other tall fruits. For the protection of tall fruit trees, the axial mist blower must have a pump with a higher flow and a fan of a larger diameter, which helps the aiming of the spray. In the field of tall fruit protection, there are only four mist blowers on the German list of machines with reduction of spray losses. To protect tall fruit trees, sprayers with a guide cannon are also used, as well as backpack motor sprayers.

Keywords

protection of tall fruit trees; sprayers; axial fan; radial fan; back motor sprayer; walnut

Hrčak ID:

261288

URI

https://hrcak.srce.hr/261288

Publication date:

15.7.2021.

Article data in other languages: croatian

Visits: 1.093 *

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: 10 June 2021

Date accepted: 25 June 2021

Publication date: 14 August 2021

Volume: 44

Issue: 4

Pages: 40-46

DOI: 10.31727/gzb.44.4.5

Article Information (continued)

Categories:

Subject: Stručni rad

Categories:

Subject: Case-report

Keywords:

Keyword: zaštita visokih voćki

Keyword: raspršivači

Keyword: aksijalni ventilator

Keyword: radijalni ventilator

Keyword: leđni motorni raspršivač

Keyword: orah

Keywords:

Keyword: protection of tall fruit trees

Keyword: sprayers

Keyword: axial fan

Keyword: radial fan

Keyword: back motor sprayer

Keyword: walnut

Tehničke mogućnosti zaštite visokih voćaka

Translated Title (en): Technical possibilities for protection of tall fruit trees

Tomaž Poje[1]

Email: tomaz.poje@kis.si

 

[1] Kmetijski inštitut Slovenije, Ljubljana, Slovenija

Abstract

Aplikacija sredstava za zaštitu bilja na visoke voćke vrlo je zahtjevan rad, kod kojeg često dolazi i do velikog gubitka škropiva. U radu su prikazani strojevi koji se najčešće upotrebljavaju za zaštitu oraha i drugih visokih voćaka. Za visoke voćke aksijalni raspršivač mora imati crpku s većim protokom i ventilator većeg promjera, da škropivo dođe na pravo mjesto. Na području zaštite visokih voćaka na njemačkoj listi strojeva s redukcijom gubitaka škropiva nalaze se samo četiri raspršivača. Za zaštitu visokih voćaka upotrebljavaju se i raspršivači s usmjerivačkim topom, pa i leđni motorni raspršivači.

Translated Abstract

Applying plant protection products to tall fruit trees is a very demanding job, which often leads to a large loss of spray. The paper presents the machines that are mostly used for the protection of walnuts and other tall fruits. For the protection of tall fruit trees, the axial mist blower must have a pump with a higher flow and a fan of a larger diameter, which helps the aiming of the spray. In the field of tall fruit protection, there are only four mist blowers on the German list of machines with reduction of spray losses. To protect tall fruit trees, sprayers with a guide cannon are also used, as well as backpack motor sprayers.

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