Effect of growth regulator Kelpak SL on the formation of aboveground biomass of Festulolium braunii (K. Richt.) A. Camus

• Autorzy: Sosnowski J. , Jankowski K. , Wisniewska-Kadzajan B.

Warianty tytułu

PL

Wpływ bioregulatora Kelpak SL na kształtowanie się biomasy nadziemnej Festulolium braunii (K. Richt.) A. Camus

• Języki publikacji: EN

Abstrakty

EN

A study on the cultivation of Festulolium braunii cv. ‘Felopa’ was carried out using polyurethane rings with a diameter of 36 cm and a height of 40 cm, which were sunk into the ground to a depth of 30 cm and filled with soil material. In this experiment, Kelpak SL was used as a bioregulator. It consists of natural plant hormones such as auxins (11 mg in dm3) and cytokinins (0.03 mg in dm3). The experimental factors were as follows: A1-control; A2 – 20% solution of the growth regulator; A3 – 40% solution; and A4 – 60% solution. The preparation was applied to all three regrowths in the form of spray, at a rate of 3 cm3 ring-1, at the stem elongation stage. The full period of this experiment was in the years 2010–2011. During this time, detailed investigations were carried out on aboveground biomass yield (g DM ring-1), number of shoots (pcs ring-1), leaf blade length (cm), width of the leaf blade base (mm), leaf greenness index (SPAD). The study showed a significant effect of the growth regulator on the formation of Festulolium braunii biomass. However, its highest effectiveness was observed when the 60% solution was applied.

PL

Badania dotyczące uprawy Festulolium braunii ‘Felopa’ przeprowadzono w pierścieniach poliuretanowych o średnicy 36 cm i wysokości 40 cm, które wkopano na głębokość 30 cm i wypełniono materiałem glebowym. Czynnik doświadczalny stanowił bioregulator o nazwie handlowej Kelpak SL, w skład którego wchodzą naturalne hormony roślinne tj. auksyny (11 mg × l-1) i cytokininy (0,03 mg × l-1). Obiekty doświadczalne: A1 – kontrola oraz z roztworem bioregulatora A2 – 20%, A3 – 40% i A4 – 60%. Preparat aplikowano na trzy odrosty roślin w formie oprysku, w dawce 1cm3· pierścień-1, w fazie strzelania w źdźbło. Okres pełnego użytkowania obiektów doświadczalnych przypadał na lata 2010–2011. W tym czasie szczegółowymi badaniami objęto plon biomasy nadziemnej (g s.m·pierścień-1), liczbę pędów (szt × pierścień-1), długość blaszki liściowej (cm), szerokość podstawy blaszki liściowej (mm), indeks zieloności liścia (SPAD). Przeprowadzone badania wykazały istotny wpływ bioregulatora na kształtowanie się biomasy Festulolium braunii. Największą jego skuteczność odnotowano stosując opryski 60% roztworami.

• Wydawca: -
• Czasopismo: Acta Agrobotanica
• Rocznik: 2013
• Tom: 66
• Numer: 2
• Opis fizyczny: p.149-154,ref.

Twórcy

autor

Sosnowski J.

• Department of Grassland and Development of Landscape Architecture, University of Natural Sciences and Humanities in Siedlce, B.Prusa 14, 08-110 Siedlce, Poland

autor

Jankowski K.

• Department of Grassland and Development of Landscape Architecture, University of Natural Sciences and Humanities in Siedlce, B.Prusa 14, 08-110 Siedlce, Poland

autor

Wisniewska-Kadzajan B.

• Department of Grassland and Development of Landscape Architecture, University of Natural Sciences and Humanities in Siedlce, B.Prusa 14, 08-110 Siedlce, Poland

Bibliografia

• Bac S., Koźmiński C., Rojek M. 1993. Agrometeorologia. PWN, Warszawa: 32–33 (in Polish).
• Bai N.R., Banu N.R.L. Prakash J.W., Goldi S.J. 2007. Effects of Asparagopsis taxiformis extract on the growth and yield of Phaseolus aureus. J. Basci and Appl. Biology, 1(1): 6–11.
• Blunden G., Jenkins T., Liu Y.W. 1996. Enhanced chlorophyll levels in plants treated with seaweed extract. J. Appl. Phycol, 8:535–543.
• Borowiecki J. 1997. Festulolium usefulness for growing alfalfa hybrid mixtures. Pam. Puł. 109: 35–44 (in Polish).
• De Villiers J., Kotze W.A.G, Joubert M. 1983. Effect of seaweed foliar spray on fruit quality and mineral nutrition. The Decidous Fruit Grower, 33: 97–101.
• Domański P., Jokś W. 1999. Odmiany Festulolium – efekty postępu biologicznego. / Festulolium varieties – the effects of biological progress. Zesz. Nauk. AT-R im. Jana i Jędrzeja Śniadeckich w Bydgoszczy, 220, Rolnictwo (44): 87–94 (in Polish).
• Frankow-Lindberg B.E., Olsson K.F. 2008. Digestability and fibre content of leaves and straw of three Festulolium hibrids during spring regrowth. Grass. Sci. Europe, 13: 456–459.
• Gutmane I., Adamovich A. 2008. Analysis of Festulolium and hybrid ryegrass (Lolium x boucheannum) dry matter yield stability. Biodiversity and Animal Feed. Future Challenges for Grassland Production. Edited by: A. Hopkins, T. Gustafsson, J. Bertilsson, G. Dalin, N. Nilsdotter-Linde, E. Spörndly, Grass. Sci. Europe. 13: 248–250.
• Henning J.C., Undersander D.J., Pitts P.G., Rose-Fricker C.A. 2002. Natural selection for survival improves freezing tolerance, forage yield and persistence of Festulolium. Crop Sci. 42: 1421–1426.
• Masny A., Basak A., Żurawicz E. 2004. Effects of foliar applications of Kelpak SL and Goëmar bm 86 preparations on yield and fruit quality in two strawberry cultivars. J. Res. App. Agric. Eng. 12: 23–27 (in Polish).
• Matysiak K. 2005. Kelpak – naturalny regulator wzrostu i rozwoju roślin. / Kelpak – a natural regulator of plant growth and development. [In]: „Wybrane zagadnienia ekologiczne we współczesnym rolnictwie. Red. Z. Zbytek, Monografia 2, Przemysłowy Instytut Maszyn Rolniczych, 375: 188–193 (in Polish).
• Matysiak K., Adamczewski K. 2006. Influence of bioregulator Kelpak on yield of cereals and other crops., Prog. Plant Protection/Post.Ochr. Roślin, 46 (2): 102–108 (in Polish).
• Matysiak K., Kaczmarek S., Leszczyńska D. 2012. Influence of liquid seaweed extract of Ecklonia maxima on winter what cv Tonacja, J. Res. App. Agric. Eng. 57(4): 44–47 (in Polish).
• Ǿstrem L., Larsen A. 2008. Winter survival, yield performance and forage quality of Festulolium cvs. for Norwegian farming. Grass. Sci. Europe. 13: 293–296.
• Radomski C. 1977. Agrometeorologia. PWN Warszawa, 374–383 (in Polish).
• Russell C.L. 2002. Kelp Based growth stimulants – science or snake oil? Cobbett Pty Ltd.
• Sosnowski J. 2011. Effect of nitrogen fertilization on the floristic composition and yield of Festulolium braunii (K. Richt) A. Camus in mixtures with Medicago sativa ssp. media and Trifolium pratense L. Fragm. Agronom. 28(2): 88–97 (in Polish).
• Sosnowski J., Jankowski K. 2010. Effect of soil fertilizer on the floristic composition and yield of Braun’s festololium mixtures with red clover and alfalfa. Łąk. Pol. 13:157–166 (in Polish).
• Staniak M. 2005. Preliminary investigation on the fielding and chemical composition of Festulolium braunii (Richt.) Camus variety Felopa depending on the frequency of cutting. Fragm. Agronom. 7(88): 117–129 (in Polish).
• Sultana V., Ehteshamul-Haque S., Ara J., Athar M. 2005. Comparative efficacy of brown, green and red seaweeds in the control of root infecting fungi and okra. Int. J. Environ. Sci. Tech., 2(2): 129–132.
• Temple W.D., Bomke A.A. 1989. Effects of kelp (Macrocystis integrifolia and Ecklonia maxima) foliar applications on bean crop growth. Plant Soil, 117: 85–92.
• Thevanathan R. Anjanadutta, Dinamani D.S, Bhavani L.G. 2005. Studies on the impact of application of marine algal manure and liquid fertiliser on the linear growth of the seedlings of some pulses. Seaweed Research and Utilisation, 27 (1/2): 125–133.
• Venkataraman Kumar V., Mohan V.R. 1997. Effect of seaweed liquid fertiliser on black gram. Phykos., 36(2): 43–47.
• Verkleij F.N. 1992. Seaweed extracts in agriculture and horticulture: a review. Biol. Agric. Hortic. 8: 309–324.
• Zodape S.T. 2001. Seaweeds as a biofertilizer. J. Sci. Industrial Res. 60 (5): 378–382.
• Zwierzykowski Z., Jokś W., Naganowska B. 1993. Amphitetraploid hybrids Festuca pratensis Huds. x Lolium multiflorum Lam. [= x Festulolium braunii (K. Richter) A. Camus]. Biul IHAR, 188: 61–69.

Uwagi

PL

Rekord w opracowaniu