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2015, vol. 20, br. 39, str. 41-49
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Uticaj primene smeše herbicida pre nicanja kod praziluka
Influence of tank mixtures of pre-emergence herbicides on growing leeks (Allium porrum L.)
aBulgarian Food Safety Agency, Sofia, Bulgaria
bUniversity of Forestry, Faculty of Agriculture, Sofia, Bulgaria
Sažetak
Ispitivan je uticaj mešavine herbicida pre nicanja na zakorovljenost i prinos praziluka. Primenjene su tri smeše od: s-metolahlor (Dual Gold 960 EC u količini od 80 ml/da) + oksifluorfen (Goal 2 E u količini od 100 ml/da); s-metolahlor (Dual Gold 960 EC u količini od 60 ml/da) + oksifluorfen (Goal 2 E u količini od 75 ml/da); i s-metolahlor (Dual Gold 960 EC u količini od 40 ml/da) + oksifluorfen (Goal 2 E u količini od 50 ml/da). Određen je broj korova nakon primene herbicida. Utvrđeno je da je primenom Dual Gold 960 EC i Goal 2 E smeše smanjena zakorovljenost u sva tri tretmana u poređenju sa kontrolom. Najmanja zakorovljenost je zabeležena nakon primene herbicida u najvišim dozama. Predloženo je da se herbicidi primenjuju u fazi rasta praziluka.
Abstract
The effect of mixtures of pre-emergence herbicides on weed infestation and yield of leek was evaluated. Three tank mixtures were applied: s-metolachlor (Dual Gold 960 EC at a dose of 80 ml/da) + oxyfluorfen (Goal 2 E at a dose of 100 ml/da); s-metolachlor (Dual Gold 960 EC at a dose of 60 ml/da) + oxyfluorfen (Goal 2 E at a dose of 75 ml/da); and s-metolachlor (Dual Gold 960 EC at a dose of 40 ml/da) + oxyfluorfen (Goal 2 E at a dose of 50 ml/da). The number of weeds was recorded following the application of the tank mixture. It was found that treatment with a tank mixture of herbicides Dual Gold 960 EC and Goal 2 E caused a reduction in weed infestation at all three application rates as compared to the control. The lowest weed infestation was established after treatment with the highest doses of herbicides. It was suggested that the applied herbicide mixture could be used effectively at the leeks growth stage.
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Reference
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Babiker, A.G.T., Ahmed, M.K. (1986) Chemical weed control in transplanted onion (Allium cepa L.) in the Sudan Gezira. Weed Res., 2 (26); 133-138
|
|
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Cholakov, D.T. (2009) Vegetable growing. Plovdiv, in Bulgarian
|
|
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Fetvadzhieva, N., Zhelev, A., Dechkov, Z., Pavlov, P., Dimov, A., Spassov, V., Topalov, V., Kondarev, R. (1991) Herbology. Sofia: Zemizdat, in Bulgarian
|
|
 
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Gilreath, J.P., Santos, B.M., Gilreath, P.R., Maynard, D.N. (2008) Efficacy of early post-transplant herbicides in leeks (Allium porrum L.). Crop Protection, 27(3-5): 847-850
|
|
|
Hollander, N.G. den, Bastiaans, L., Kropff, M.J. (2007) Clover as a cover crop for weed suppression in an intercropping design. European Journal of Agronomy, 26(2): 104-112
|
|
|
Karkanis, A., Bilalis, D., Efthimiadou, A., Katsenios, N. (2012) Comparison between conventional and organic weed management: Growth and yield of leek (Allium porrum L.). Hort. Sci. (Prague), 39 (2): 81-88
|
|
|
Qasem, J.R. (2005) Chemical control of weeds in onion ( Allium cepa L.). Journal of Horticultural Science and Biotechnology, 80(6): 721-726
|
|
|
Qasem, J.R. (1996) Chemical weed control in garlic (Allium sativum L.) in Jordan. Crop Protection, 15(1): 21-26
|
|
|
Tonev, T. (2000) Manual for integrated weed control and crop farming. Plovdiv, Plovdiv: Agricultural University, vol. 2; in Bulgarian
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