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Information Journal Paper

Title

DOMINATE SPECIES OF WEED IN UROMIEH VINEYARDS AND THEIR EFFECTIVE CHEMICAL CONTROL

Pages

  63-75

Abstract

 Grape (CV. Soltani) is one of the main crops grown in Uromieh region with an average of 20,000 ha. A study was carried out during 2000-2001 to determine composition, abundance and distribution of WEEDS. This study was carried out at Uromieh Agricultural Research Station. Type of design was randomized completed block with six treatments and three replications. Herbicides used in these experiments included: atrazine (WP80%), at 3 kg/ha, chlortal dimethyl (WP75%) at 15 kg/ha, diuron (WP80%) at 2 kglha as preemergence, and paraquate (SL20%) at 3lit/ha as post-emergence herbicide. The number of WEEDS was counted one, two and four month after application and fresh weights of WEEDS and grape yield were determined. Besides the results obtained from the experiments, no phytotoxy appeared on leaves and stem by using these herbicides.Plowing of the garden caused yield increasing %54-59. The results indicated that atrazine and chlothal-dimethyl were more effective in controlling Chenopodium album L., Descurinia sophia (L) Webb and Lactuca serriola L. than the other herbicides. Grape yield increased by the above mentioned treatments by 46 and 47 percent in 2001, and 29 and 42 percent in 2002 compared to the weedy check, respectively. None of the treatments caused phytotoxicity on leaf and stem of grape. According to this experiment, application of chlothal-dimethyl at15 Kg/ha (WP75%) as pre-emergence is recommended for weed control in VINEYARDs.

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    APA: Copy

    JAFARZADEH, NASER, & SHIMI, P.. (2006). DOMINATE SPECIES OF WEED IN UROMIEH VINEYARDS AND THEIR EFFECTIVE CHEMICAL CONTROL. THE SCIENTIFIC JOURNAL OF AGRICULTURE (SJA), 29(1), 63-75. SID. https://sid.ir/paper/24719/en

    Vancouver: Copy

    JAFARZADEH NASER, SHIMI P.. DOMINATE SPECIES OF WEED IN UROMIEH VINEYARDS AND THEIR EFFECTIVE CHEMICAL CONTROL. THE SCIENTIFIC JOURNAL OF AGRICULTURE (SJA)[Internet]. 2006;29(1):63-75. Available from: https://sid.ir/paper/24719/en

    IEEE: Copy

    NASER JAFARZADEH, and P. SHIMI, “DOMINATE SPECIES OF WEED IN UROMIEH VINEYARDS AND THEIR EFFECTIVE CHEMICAL CONTROL,” THE SCIENTIFIC JOURNAL OF AGRICULTURE (SJA), vol. 29, no. 1, pp. 63–75, 2006, [Online]. Available: https://sid.ir/paper/24719/en

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