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Utjecaj herbicidnog tretmana na prinos zrna soje

Authors: Brkić, Josip; Jukić, Goran; Varnica, Ivan; Jukić, Dinko;

Utjecaj herbicidnog tretmana na prinos zrna soje

Abstract

Tijekom 2010. i 2011. godine obavljena su poljska ispitivanja u cilju iznalaženja optimalne kombinacije herbicida (prije nicanja ili poslije nicanja usjeva) koja svojom efikasnošću direktno utječe na prinos zrna soje. U zaštiti soje protiv korova primjenjivali smo prije nicanja metribuzin + metolaklor i poslije nicanja usjeva dvokratno imazamox te u drugoj varijanti oksasulfuron. Ispitivanja su provedena na obiteljskom poljoprivrednom gospodarstvu, na sorti Ika Poljoprivrednog instituta Osijek, a pokusi su postavljeni na lokaciji u Čokadincima i Budimcima. Dobiveni rezultati u ispitivanim godinama pokazali su statistički visoko opravdane razlike (P<0, 01) u prinosu zrna. Učinkovitost metribuzin + metolaklor prije nicanja očitovala se značajno višim prinosom zrna soje u odnosu na imazamox poslije nicanja usjeva i netretiranu kontrolu, a varijanta metribuzin + metolaklor prije nicanja ioksasulfuron poslije nicanja usjevanije pokazala statistički značajne razlike (n.s.) u prinosu zrna soje. Dobiveni rezultati ukazuju na mogućnost direktnog povećanja dobiti (većim prinosom po jedinici površine) izborom najboljeg tretmana protiv suzbijanja korova.

Keywords

metolaklor, imazamox, oksasulfuron i prinos, metolachlor, metribuzine, oksasulfuron and yield, metribuzin, soja, soybean

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Powered by OpenAIRE graph
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
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