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Information Journal Paper

Title

THE EFFECT OF HERBICIDE TREATMENTS ON DODDER SEED GERMINATION AND THE POSSIBILITY OF IT'S CHEMICAL CONTROL IN VINEYARDS

Pages

  13-21

Keywords

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Abstract

 Dodder (Cuscuta campestris Yunck) is a troublesome weed in vineyards which is hard to control. The effects of Treflan, Sonalan, Tramat and Dacthal for dodder control in vineyarsd were evaluated. Due to the hard seed coat, the dodder seeds are not able to grerminate. Treating the dodder seeds in concentrated sulfuric acid softens the seed coat so they are able to germinate. The optimum temperature for dodder seed germination and hypocotyl growth is 20-35°C. Tramat inhibited dodder seed germination while Tref1an, Sonalan and Dacthal were absorbed through epicotyl and hypocotyl and inhibited seedling emergence. The experiments conducted in the vineyards showed that Treflan at 3 Kg a. i./ha before shoveling and 1.5 Kg a. i./ha after shoveling, Sonaln 2.5 Kg a. i./ha before shoveling and 1.25 Kg a.i./ha after shoveling and Tramat 1.2 Kg a.i./ha before shoveling and 0.6 Kg a.i./ha after shoveling could control dodder in vineyards effectively. In this study the effect of Dacthal was weaker than other herbicides. All herbicides were soil incorporated after treatment.

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    APA: Copy

    NOUJAVAN, M., & MONTAKHAB, M.H.. (2001). THE EFFECT OF HERBICIDE TREATMENTS ON DODDER SEED GERMINATION AND THE POSSIBILITY OF IT'S CHEMICAL CONTROL IN VINEYARDS. AGRICULTURAL SCIENCES AND TECHNOLOGY, 15(1), 13-21. SID. https://sid.ir/paper/22340/en

    Vancouver: Copy

    NOUJAVAN M., MONTAKHAB M.H.. THE EFFECT OF HERBICIDE TREATMENTS ON DODDER SEED GERMINATION AND THE POSSIBILITY OF IT'S CHEMICAL CONTROL IN VINEYARDS. AGRICULTURAL SCIENCES AND TECHNOLOGY[Internet]. 2001;15(1):13-21. Available from: https://sid.ir/paper/22340/en

    IEEE: Copy

    M. NOUJAVAN, and M.H. MONTAKHAB, “THE EFFECT OF HERBICIDE TREATMENTS ON DODDER SEED GERMINATION AND THE POSSIBILITY OF IT'S CHEMICAL CONTROL IN VINEYARDS,” AGRICULTURAL SCIENCES AND TECHNOLOGY, vol. 15, no. 1, pp. 13–21, 2001, [Online]. Available: https://sid.ir/paper/22340/en

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