Efficacy of weed control for opium poppy (Papaver somniferum L.) with a mixture of tembotrione and fluroxypyr
| Autor: | Andrzej Wójtowicz, Marek Wójtowicz, Franciszek Wielebski |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
0106 biological sciences
weed control biology Soil Science 04 agricultural and veterinary sciences Plant Science Opium Poppy lcsh:Plant culture Weed control biology.organism_classification 01 natural sciences 010602 entomology chemistry.chemical_compound chemistry Agronomy seed yield Papaver 040103 agronomy & agriculture 0401 agriculture forestry and fisheries lcsh:SB1-1110 opium poppy cultivars Agronomy and Crop Science Fluroxypyr mixture of herbicides |
| Zdroj: | Journal of Plant Protection Research, Vol 56, Iss 2, Pp 149-156 (2016) |
| Popis: | The study was carried out in the years 2013 and 2014 at the Łagiewniki farm to determine the effect of some herbicides on the yield and development of two opium poppy cultivars: ‘Lazur’ - with high morphine content, and ‘Borowski Biały’ - with low morphine content. The development and yield of the poppy was a derivative of environmental and agronomic conditions. The mixture of tembotrione and fluroxypyr applied post-emergence at a rate of 88 and 75 g a.i. · ha−1, respectively, effectively controlled most weeds which are harmful for the poppy and did not phytotoxically affect opium poppy plants. The level of yield also depended on the cultivar’s ability to grow under unfavourable weather conditions. A lower yield was noted for the cultivar with a lower content of morphine - ‘Borowski Biały’. |
| Databáze: | OpenAIRE |
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