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Information Journal Paper

Title

The Comparison of Effect of Several Soil-Applied Herbicides on Potato (Solanum tuberosum) Weed Control and Potato Yield

Author(s)

Alebrahim Mohamad Taghi | Mohammaddust Chaman Abad Hamidreza | Faraji Homayun | SAMADI KALKHORAN ELHAM | Issue Writer Certificate 

Pages

  193-209

Abstract

 To study the effect of Ethalfluralin, Trifluralin and Pendimethalin on weed control in potato fields and potato yield, a field expriment was carried out in the Ardabil Agriculture and Natural Resources Resarch Station in 2014. Dose-response experiment was performed in an Agria potato cultivar field in Randomized Complete Block Design with three replications. Experimental treatments were: Trifluralin and Etalfluralin at 0. 125, 0. 25, 0. 5, 1, 2 and 4 L/ha, Pendimethalin at 0. 25, 0. 5, 1, 2, 4 and 6 L / ha and two control treatment (weedy and weed free). Weed samplings carried out at 20 and 60 days after treatment. The maximum total weed density reduction was observed 20 days after 6 lit/h Pendimethalin application. After that, 4 lit/h Etalfluralin was at 60 days after spraying, had the greatest effect on reducing the total weed density (94. 4%). Ethalfluralin at 4 lit/ha dose led to the maximum reduction total weed biomass. The application of 4, 6 and 4 L /ha Ethalfluralin, Pendimethalin and Trifluralin respectively reduced the biomass of weeds over a period of 20 days after treatment by more than 90 percent. The maximum mean tuber weight and total tuber yield were achieved by 4 L /ha Pendimethalin that had not significant differences with 6, 2 and 4 L /ha Pendimethalin, Trifluralin and Ethalfluralin, respectivally.

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    APA: Copy

    Alebrahim, Mohamad Taghi, Mohammaddust Chaman Abad, Hamidreza, Faraji, Homayun, & SAMADI KALKHORAN, ELHAM. (2018). The Comparison of Effect of Several Soil-Applied Herbicides on Potato (Solanum tuberosum) Weed Control and Potato Yield. IRANIAN JOURNAL OF WEED SCIENCE, 13(2 ), 193-209. SID. https://sid.ir/paper/185165/en

    Vancouver: Copy

    Alebrahim Mohamad Taghi, Mohammaddust Chaman Abad Hamidreza, Faraji Homayun, SAMADI KALKHORAN ELHAM. The Comparison of Effect of Several Soil-Applied Herbicides on Potato (Solanum tuberosum) Weed Control and Potato Yield. IRANIAN JOURNAL OF WEED SCIENCE[Internet]. 2018;13(2 ):193-209. Available from: https://sid.ir/paper/185165/en

    IEEE: Copy

    Mohamad Taghi Alebrahim, Hamidreza Mohammaddust Chaman Abad, Homayun Faraji, and ELHAM SAMADI KALKHORAN, “The Comparison of Effect of Several Soil-Applied Herbicides on Potato (Solanum tuberosum) Weed Control and Potato Yield,” IRANIAN JOURNAL OF WEED SCIENCE, vol. 13, no. 2 , pp. 193–209, 2018, [Online]. Available: https://sid.ir/paper/185165/en

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