prikaz prve stranice dokumenta Manipulation of sunflower population density and herbicide rate for economical and sustainable weed management
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Scientific paper - Original scientific paper
Manipulation of sunflower population density and herbicide rate for economical and sustainable weed management
Romanian Biotechnological Letters, 26 (2021), 4; 2751-2758. https://doi.org/10.25083/rbl/26.4/2751.2758
Štefanić, Edita; Antunović, Slavica; Japundžić- Palenkić, Božica; Zima, Dinko

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Štefanić, E., Antunović, S., Japundžić Palenkić, B. & Zima, D. (2021). Manipulation of sunflower population density and herbicide rate for economical and sustainable weed management. Romanian Biotechnological Letters, 26. (4), 2751-2758. doi: 10.25083/rbl/26.4/2751.2758

Štefanić, Edita, et al. "Manipulation of sunflower population density and herbicide rate for economical and sustainable weed management." Romanian Biotechnological Letters, vol. 26, no. 4, 2021, pp. 2751-2758. https://doi.org/10.25083/rbl/26.4/2751.2758

Štefanić, Edita, Slavica Antunović, Božica Japundžić Palenkić and Dinko Zima. "Manipulation of sunflower population density and herbicide rate for economical and sustainable weed management." Romanian Biotechnological Letters 26, no. 4 (2021): 2751-2758. https://doi.org/10.25083/rbl/26.4/2751.2758

Štefanić, E., et al. (2021) 'Manipulation of sunflower population density and herbicide rate for economical and sustainable weed management', Romanian Biotechnological Letters, 26(4), pp. 2751-2758. doi: 10.25083/rbl/26.4/2751.2758

Štefanić E, Antunović S, Japundžić Palenkić B, Zima D. Manipulation of sunflower population density and herbicide rate for economical and sustainable weed management. Romanian Biotechnological Letters [Internet]. 2021 [cited 2025 January 01];26(4):2751-2758. doi: 10.25083/rbl/26.4/2751.2758

E. Štefanić, S. Antunović, B. Japundžić Palenkić and D. Zima, "Manipulation of sunflower population density and herbicide rate for economical and sustainable weed management", Romanian Biotechnological Letters, vol. 26, no. 4, pp. 2751-2758, 2021. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:112:098196. [Accessed: 01 January 2025]

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Metadata
Title (english)Manipulation of sunflower population density and herbicide rate for economical and sustainable weed management
AuthorEdita Štefanić
AuthorSlavica Antunović
AuthorBožica Japundžić- Palenkić
AuthorDinko Zima
Author's institutionPolytehnic in Pozega
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Abstract (english)
Field study tested weed control efficacy, crop yield and economic return using various weed management strategies in sunflower growing with different population density. Treatments included four rates of PRE emergence application of S- metolachlor + fluchloridon and one POST emergence application of flumioxazin + quizalofop-p-ethyl. PRE-em application (1.4 + 2.4 and 1.2 + 2.0) provided at the higher crop densities (70 000) best weed control. However, PRE- em treatments with lower doses (0.8 + 1.6 and 1.0 + 1.8) and POST- em application did not maintain acceptable control of dominant weeds. Grain yield increased with the crop density, but did not statistically differ between applied herbicide treatments. Finally, the implication of this study demonstrated that sole application of tested herbicide treatments at higher crop sowing density (60 000 and 70 000) was found to be economically the best alternative strategy for reducing weed infestation and achieving a better yield.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleRomanian Biotechnological Letters
Numberingvol. 26, no. 4, pp. 2751-2758
e-ISSN1224-5984
DOIhttps://doi.org/10.25083/rbl/26.4/2751.2758
URN:NBNurn:nbn:hr:112:098196
Publication2021
Document URLhttps://www.e-repository.org/rbl/vol.26/iss.4/2.pdf
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) icon
Created on2024-04-15 12:40:06