Management of poppy (Papaver somniferum L.) stand height using growth regulators T., Bílovský J. (2017): Management of poppy (Papaver somniferum L.) stand height using growth regulators. Plant Protect. Sci., 53: 55-60.
download PDF
The possibility of reduce the length of poppy plants and their risk of lodging by applying selected plant growth regulators and effects on the plant and yield were studied in field experiments during 2010–2012. Statistically significant reduction was achieved only with ethephon (576 g a.i./ha) in all experimental years. In 2010 reduction for metconazole (60 g a.i./ha) was recorded. In 2012, ethephon at rates of 576 and 288 g a.i./ha prevented significantly poppy lodging. The 576 g a.i./ha rate was phytotoxic and decreased yield. The commonly used 576 g a.i./ha rate diminished heights by 16–20 cm in all experimental years and significantly reduced lodging in 2012, but decreased yields in two of the 3 years.
Balodis O., Gaile Z. (2009): Influence of agroecological factors on winter oilseed rape (Brassice napus L.) autumn growth. In: Annual 15th International Scientific Conference Proceedings Research for Rural Development 2009, May 20–22, 2009, Latvia University of Agriculture, Jelgava, Latvia: 36–43.
Elkoca E., Kantar F. (2006): Response of pea (Pisum sativum L.) to mepiquat chloride under varying application doses and stages. Journal of Agronomy and Crop Science, 192, 102-110
Foster Kenneth R., Taylor John S. (1993): Response of Barley to Ethephon: Effects of Rate, Nitrogen, and Irrigation. Crop Science, 33, 123-
Grossmann K. (1992): Plant growth retardants: their mode of action and benefit for physiological research. In: Karssen C.M., van Loon L.C., Vreugdenhil D. (eds): Progress in Plant Growth Regulation. Dordrecht, Kluwer Academic Publishers: 788–797.
Knapp J. S., Harms C. L., Volenec J. J. (1987): Growth Regulator Effects on Wheat Culm Nonstructural and Structural Carbohydrates and Lignin1. Crop Science, 27, 1201-
Koutroubas S.D., Vassiliou G., Fotiadis S., Alexoudis C. (2004): Response of sunflower to plant growth regulators. In: New Directions for a Diverse Planet: Proceedings 4th International Crop Science Congress, Sep 26–Oct 1, 2004, The Regional Institute, Brisbane, Australia.
Koutroubas S.D., Vassiliou G., Damalas C.A. (2014): Sunflower morphology and yield as affected by foliar applications of plant growth regulators. International Journal of Plant Production, 8: 215–230
Kumar B., Singh H.P., Patra N.K. (2010): Inheritance of quantitative traits in opium poppy (Papaver somniferum L.). Communications in Biometry and Crop Science, 5: 11–18.
Lovett J. V., Campbell Desnee A. (1973): Effects of CCC and Moisture Stress on Sunflower. Experimental Agriculture, 9, 329-
Lowe LB, Carter OG (1970): The influence of (2-chloroethyl) trimethylammonium chloride (CCC) and gibberellic acid on wheat yields. Australian Journal of Experimental Agriculture, 10, 354-
Meier U. (ed.) (2001): Growth Stages of Mono- and Dicotyledonous Plants. BBCH Monograph. 2nd Ed. Berlin, Brauschweig, Federal Biological Research Centre for Agriculture and Forestry.
Nafziger Emerson D., Wax Loyd M., Brown C. M. (1986): Response of Five Winter Wheat Cultivars to Growth Regulators and Increased Nitrogen1. Crop Science, 26, 767-
Nagy F., Foldesi D., Vajda S. (1989): Application of regulators for the strengthening of poppy stem. Herba Hungarica, 28: 59–66.
Pinke Gyula, Tóth Kálmán, Kovács Attila J., Milics Gábor, Varga Zoltán, Blazsek Katinka, Gál Katalin E., Botta-Dukát Zoltán (): Use of mesotrione and tembotrione herbicides for post-emergence weed control in alkaloid poppy ( Papaver somniferum ). International Journal of Pest Management, 60, 187-195
Rademacher Wilhelm (2000): G ROWTH R ETARDANTS : Effects on Gibberellin Biosynthesis and Other Metabolic Pathways. Annual Review of Plant Physiology and Plant Molecular Biology, 51, 501-531
Shepherd Tom, Wynne Griffiths D. (2006): The effects of stress on plant cuticular waxes. New Phytologist, 171, 469-499
Spitzer T., Matušinský P., Klemová Z., Kazda J. (2011): Management of sunflower stand height using growth regulators. Plant, Soil and Environment, 57: 357–363.
Tolbert N. E. (1960): (2-Chloroethyl) Trimethylammonium Chloride and Related Compounds as Plant Growth Substances. II. Effect on Growth of Wheat. PLANT PHYSIOLOGY, 35, 380-385
download PDF

© 2022 Czech Academy of Agricultural Sciences | Prohlášení o přístupnosti