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master's thesis
Utjecaj insekticida tiametoksam na entomopatogene nematode
2019. urn:nbn:hr:151:356360
Vale, Armando
Josip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
DEPARTMENT FOR PLANT PROTECTION

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Vale, A. (2019). Utjecaj insekticida tiametoksam na entomopatogene nematode (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:151:356360

Vale, Armando. "Utjecaj insekticida tiametoksam na entomopatogene nematode." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2019. https://urn.nsk.hr/urn:nbn:hr:151:356360

Vale, Armando. "Utjecaj insekticida tiametoksam na entomopatogene nematode." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2019. https://urn.nsk.hr/urn:nbn:hr:151:356360

Vale, A. (2019). 'Utjecaj insekticida tiametoksam na entomopatogene nematode', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, accessed 20 April 2024, https://urn.nsk.hr/urn:nbn:hr:151:356360

Vale A. Utjecaj insekticida tiametoksam na entomopatogene nematode [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek; 2019 [cited 2024 April 20] Available at: https://urn.nsk.hr/urn:nbn:hr:151:356360

A. Vale, "Utjecaj insekticida tiametoksam na entomopatogene nematode", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:151:356360

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Metadata
TitleUtjecaj insekticida tiametoksam na entomopatogene nematode
Title (english)Effect of insecticide thiamethoxam on entomopathogenic nematodes
AuthorArmando Vale
MentorIvana Majić (mentor)
Committee memberEmilija Raspudić (predsjednik povjerenstva)
Committee memberAnkica Sarajlić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
(DEPARTMENT FOR PLANT PROTECTION)
Osijek
Defense date and country2019-09-30, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Ecology and Environmental Protection
Abstract
Gotovo je nemoguće proizvesti dovoljno hrane da se prehrani svjetsko stanovništvo bez suzbijanja štetnih organizama. Suvremena poljoprivredna proizvodnja zahtijeva poticanje ekološki prihvatljivih metoda u suzbijanju štetnih organizama za biljke, u koju spadaju i entomopatogene nematode. Cilj ovog istraživanja je utvrditi kompatibilnost Heterorhabditis bacteriophora ISO9 i Steinernema feltiae ISO18 s insekticidom tiametoksam. Istraživanje je provedeno u laboratorijskim uvjetima, a svakih 1, 3, 24, 48 i 72 sata nakon inkubacije u insekticidu utvrđena je vitalnost i mortalitet entomopatogenih nematoda. Tretmani su postavljeni s preporučenom (100 %) koncentracijom insekticida i 20 % više od preporučene koncentracije insekticida. Pri inkubaciji nematoda u otopini s tiametoksamom najviše do 3 sata, mortalitet nematoda je prihvatljiv, odnosno iznosi najviše do 14 % što je usporedivo s kontrolnim tretmanom. Obje vrste testiranih nematoda su kompatibilne, odnosno mogu se miješati s insekticidom tiametoksam (Actara 25 WG), ali se preporučuju istraživanja realnim (poljskim) uvjetima u i laboratorijska istraživanja na različitim vrstama štetnika kako bi se potvrdila ova tvrdnja.
Abstract (english)
It is almost impossible to produce enough food to feed the world's population without pest control. Modern agricultural production requires the promotion of environmentally friendly methods (such as entomopathogenic nematodes) in control of harmful organisms for plants. The aim of this study is to determine the compatibility of Heterorhabditis bacteriophora ISO9 and Steinernema feltiae ISO18 with thiamethoxam insecticide. The study was conducted under laboratory conditions, and the viability and mortality of entomopathogenic nematodes was determined every 1, 3, 24, 48 and 72 hours after nematodes incubation in the insecticide. Treatments were prepared as the recommended (100 %) insecticide concentration and 20 % higher than the recommended insecticide concentration (120 %). When incubating nematodes in solution with thiamethoxam for up to 3 hours, nematode mortality is acceptable, i.e. up to 14 %, which is comparable to the control treatment. Both types of nematodes tested are compatible, i.e. they can be mixed with the insecticide thiamethoxam (Actara 25 WG), but field research and laboratory testing on different pests is recommended to confirm this claim.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:151:356360
Study programmeTitle: Plant Production; specializations in: Plant Production, Plant Nutrition and Soil Science, Plant Selection and Seed Production, Plant Protection
Course: Plant Protection
Study programme type: university
Study level: graduate
Academic / professional title: magistar/ magistra inženjer/inženjerka bilinogojstva (magistar/ magistra inženjer/inženjerka bilinogojstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteDiplomski rad
Created on2019-10-09 09:25:43