Efficacy of Some Weed Control Treatments on Annual Weeds and Growth Character and Yield and Its Components of Flax (Linum Usitatissimuml.)

Ghalwash, A. M.; Soliman, I. E.

doi:10.21608/ejar.2008.204689

Cited by 2 publications

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“…Tribenuron-methyl significantly reduced the dry weight (g/m 2 ) of broad-leaved at 45 and 75 days after application, which consequently increased yield and its components (El-Hariri et al, 2002). Also, fluazifop-p-butyl (Fusilade super) achieved the highest reduction of annual grassy weeds compared to weedy check (Ghalwash and Soliman, 2008). Both of tribenuron-methyl and fluazifop-p-butyl gave the best control against annual grassy weeds with an increase in oil contend of flax seeds and fiber characters compared to untreated control (Kenaper et al, 2018).…”

Section: Introductionmentioning

confidence: 99%

Effectiveness of sowing methods and certain herbicides against dodder and annual weeds associated with flax

Khaffagy

Soliman

Elborhamy

2022

Egyptian Journal of Agricultural Sciences

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Two field experiments were conducted during 2019/20 and 2020/21 seasons to evaluate the influence of two sowing methods (broadcasting and drilling) and nine herbicides on dodder (Cuscuta epilinum), annual weeds and the productivity of flax (Linum usitatissimum L.). Economic evaluation of the interaction between sowing methods and weed control methods was also assessed. The application sequences of nine herbicides in six treatments included tribenuron-methyl 75% DF (Aonostar 75 DF) followed by fluazifop-p-butyl, 12.5% EC (Fusilade super 12.5% EC) (T1), tribenuron-methyl, 75% WG (Zinostar 75% WG) followed by (Fusilade super) (T2), bromoxynil octaoate, 24% EC (Brominal 24% EC) followed by clodinafop propargyl 2.5% + pinoxaden 2.5% (Traksos 5% EC) (T3), bromoxynil octanoate, 24% EC (Bromo plus 24% EC) followed by clodinafop propargyl 2.5% + pinoxaden 2.5% (Traksos) (T4), florasulam 7.5% + flumetsulam10% (Derby 17.5% SC) 17.5% SC followed by clethodim 12.5% EC (Select super 12.5% EC) (T5) and dicamba, 48% SL (Dimo up 48% SL) followed by (Select super) (T6). The herbicide treatments were compared to hand weeding (twice) (T7) and unweeded control (T8). The obtained results revealed that seed drilling method increased straw, seed, fiber and oil yield in both seasons, compared to broadcasting method. Herbicide treatments of T 5 , T 6 , T 1 and T 2 , T 3 and T 4 decreased dry weight of dodder and annual weeds 90 days after application, in both seasons, as compared to unweeded control. The result suggested that seed drilling method combined with the herbicidal treatments of T 5, T 6 , T 1 and T 2 were greatly effective against heavily infestation with dodder and total annual weeds. These practices reflected on greater fiber, oil seed yield and higher economic profit.

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Section: Introductionmentioning

confidence: 99%

Effectiveness of sowing methods and certain herbicides against dodder and annual weeds associated with flax

Khaffagy

Soliman

Elborhamy

2022

Egyptian Journal of Agricultural Sciences

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Evaluation of Some Herbicides Against Flax Dodder (Cuscuta Epilinum Weihe) In Fibre Flax (Linum Ustatissimum L.) Cultivation

Soliman¹,

Hamza²

2010

Journal of Plant Protection Research

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Evaluation of Some Herbicides Against Flax Dodder (Cuscuta EpilinumWeihe) In Fibre Flax (Linum UstatissimumL.) CultivationTwo field experiments were carried out in Sakha Experimental Station during two seasons to evaluate the efficacy of different treatments (hand combing, butralin, tribenuron-methyl, metosulam and fluazifop-p-butyl) in controlling dodder weed (Cuscuta epilinumWeihe) in Fibre flax. Moreover, the effect of these treatments on some growth characters of flax yield and its components was also determined. All tested herbicide treatments decreased the dodder infestation in flax for up to 49 days. All tested herbicide treatments increased all flax growth characters, (straw yield and seed yield). Butralin herbicide gave the best control of dodder, followed by metosulam, tribenuron-methyl and fluazifop-p-butyl. Also, the data revealed that most herbicidal treatments slightly decreased protein content of flax plants and did not adversely affect the oil content of its seeds. This study suggests that, under heavy infestation of dodder weed, the use of the tested herbicides, especially butralin, is highly recommended.

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Efficacy of Some Weed Control Treatments on Annual Weeds and Growth Character and Yield and Its Components of Flax (Linum Usitatissimuml.)

Cited by 2 publications

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Effectiveness of sowing methods and certain herbicides against dodder and annual weeds associated with flax

Effectiveness of sowing methods and certain herbicides against dodder and annual weeds associated with flax

Evaluation of Some Herbicides Against Flax Dodder (Cuscuta Epilinum Weihe) In Fibre Flax (Linum Ustatissimum L.) Cultivation

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