Determination of Effects on Weed Height and Weed Biomass of Wild Oat (Avena sterilis L.) Populations in Wheat Fields against ALS and ACCase Herbicides

Torun, Hilmi

doi:10.18016/ksutarimdoga.vi.568866

Cited by 3 publications

(1 citation statement)

References 14 publications

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“…Since wheat is not a hoe plant, there is no valid method that the producer can use other than chemical control. For this reason, yield losses due to weeds in wheat are increasing [8]. It has been stated that the yield loss in wheat due to weeds in Turkey is 24% [9].…”

Section: Weed Problem and Site-specific Herbicide Applicationmentioning

confidence: 99%

Weed Problems and Site-Specific Herbicide Application in Wheat Cultivation

2023

International Conference on Innovative Academic Studies

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Wheat, one of the most ancient plant species in human history, is one of the first plant examples cultivated with the beginning of agriculture. Even today, it is one of the most cultivated plants in the world and has great importance in human nutrition. In parallel with this wide cultivation area, there are agricultural problems that need to be solved. The first and perhaps most important of these is the weed problem. Many annual and perennial, broad and narrow-leaved weed species compete with annual wheat plants and cause significant yield losses. In large areas and densely planted wheat, the most preferred control method is chemical control, as it has a quick effect, is relatively easy to apply, and alternative methods are not very suitable. Intensive and continuous use of herbicides causes many health and environmental problems in the long term. At this point, it is extremely important to determine methods that will reduce the amount of herbicide used. One of these methods is site-specific herbicide applications.

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Section: Weed Problem and Site-specific Herbicide Applicationmentioning

confidence: 99%

Weed Problems and Site-Specific Herbicide Application in Wheat Cultivation

2023

International Conference on Innovative Academic Studies

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An Assessment on Wheat and Barley Cultivation through Farmer Surveys under Rain-Fed Conditions in Sanliurfa

Özberk

Kaya

et al. 2022

Kahramanmaraş Sütçü İmam Üniversitesi Tarım Ve Doğa Dergisi

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Current Status of Herbicide Resistance of Wild Oats (Avena spp) in Wheat Fields in Mardin and Şanlıufa Provinces of Türkiye

Süer,

Ateş,

Tursun

et al. 2024

Tekirdağ Ziraat Fakültesi Dergisi

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Wheat is a strategic crop with its role in human nutrition. In Türkiye, it has importance in agriculture and economy as well as being a staple crop. Mardin and Şanlıurfa provinces of Türkiye approximately produces 1.6 million tons of wheat on 600 thousand ha fields. One of the important factors limiting wheat production is weeds. Weeds compete with the wheat plant and cause significant yield and quality loss. Wild oat (Avena spp.) species are an important problem in wheat fields in both provinces. Herbicide applications are widely used to control wild oats due to their ease of use, short duration of action and low cost. Wheat fields were surveyed to supply data for strategies to be followed via determining the current situation of herbicide resistance in these provinces where herbicide resistant wild oats had been reported. Out of 95 fields visited, 65 fields had significant wild oat populations of which 61 A. sterilis and four A. fatua. Then these populations were tested to find out herbicide resistance levels against clodinafop-propargyl (ACCase inhibitor) and formulated mix of mesosulfuron-methyl and iodosulfuron-methyl sodium (ALS inhibitors). Only two populations, one low level and the other medium level were found to be resistant to the formulated mix of mesosulfuron and iodosulfuron while 11 populations were resistant to clodinafop, one high level, three medium level and the remaining low level. It was assumed that longer use history and wider use of clodinafop as well as herbicides used in winter rotational crops might cause more clodinafop resistant populations. It was concluded that a strategy to prevent or delay herbicide resistance in these provinces should be prepared because herbicide resistance has continued evolving.

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Determination of Effects on Weed Height and Weed Biomass of Wild Oat (Avena sterilis L.) Populations in Wheat Fields against ALS and ACCase Herbicides

Cited by 3 publications

References 14 publications

Weed Problems and Site-Specific Herbicide Application in Wheat Cultivation

Weed Problems and Site-Specific Herbicide Application in Wheat Cultivation

An Assessment on Wheat and Barley Cultivation through Farmer Surveys under Rain-Fed Conditions in Sanliurfa

Current Status of Herbicide Resistance of Wild Oats (Avena spp) in Wheat Fields in Mardin and Şanlıufa Provinces of Türkiye

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