The reaction of naked and hulled oat on growth regulators treatment at different nitrogen regimes
Robert Maciorowski
wksir@zut.edu.plZakład Doświadczalnictwa, Katedra Uprawy Roli, Roślin i Doświadczalnictwa, Akademia Rolnicza w Szczecinie (Poland)
Krystyna Werwińska
Hodowla Roślin „Strzelce” Sp. z o.o. (Poland)
Zygmunt Nita
Hodowla Roślin „Strzelce” Sp. z o.o. (Poland)
Sławomir Stankowski
Zakład Doświadczalnictwa, Katedra Uprawy Roli, Roślin i Doświadczalnictwa, Akademia Rolnicza w Szczecinie (Poland)
Abstract
Field plot experiments were conducted in the years 2002–2004 with the following factors: growth regulators (Cycocel 750 SL — chloromequat chloride, Moddus 250 EC — trinexapac-ethyl and control); nitrogen doses (60, 90 (60+30), 120 (60+30+30) kg N/ha), oat varieties (Akt (naked) and Sławko (hulled)). In the absence of lodging, growth regulators Moddus and Cycocel inconsiderably affected grain yield, depending on weather conditions during vegetation, mainly soil water capacity. The increased nitrogen treatment, from 60 to 120 kg N/ha, caused higher grain yield only in the high rainfall years. The low yielding capacity of naked oat is the main factor restricting the increase of its cultivation area. Lowered grain germination and filling of naked oat are responsible for lower yielding ability in comparison with the conventional oat.
Keywords:
grain yield, growth regulators, naked oat, nitrogen fertilization, yield componentsReferences
Anonim. 1999. Oats in new era. Semundo Ltd, Cambridge.
Google Scholar
Barr A. R., Pelham S. D., Zwer P. K. 1996. Hulless oat — building a commercial future. Proceedings of the V International Oat Conference & VII International Barley Genetics. University of Saskatchewan, Saskatoon, USA. Eds. Slinkard A., Scoles G., Rossnagel B., University Extension Press, University of Saskatchewan, Saskatoon, Saskatchewan: 97 — 105.
Google Scholar
Budzyński W. 1999. Reakcja owsa na czynniki agrotechniczne przegląd wyników badań krajowych. Żywność Supl. 1 (18): 11 — 25.
Google Scholar
Budzyński W., Wróbel E., Dubis B. 1999. Reakcja owsa nagiego na czynniki agrotechniczne. Żywność Supl. 1 (18): 97 — 103.
Google Scholar
Cyfert R. 2005. Owies. Lista opisowa odmian. COBORU, Słupia Wielka.
Google Scholar
Gendy A., Höfner W. 1989. Stalk shortening of oat (Avena sativa L.) by combined application of CCC, DCiB and ethephon. Vereinigung für Angewandte Botanik 63: 103 — 110.
Google Scholar
Kozłowska-Ptaszyńska Z., Pawłowska J. 1997. Reakcja nowych odmian owsa na nawożenie azotem. Pam. Puł. 109: 7 — 18.
Google Scholar
Leitch M. H., Hayes J. D. 1990. Effects of single and repeated applications of chloromequat on early crop development, lodging resistance and yield of winter oats. J. Agric. Sci. Camb. 115: 11 — 14.
DOI: https://doi.org/10.1017/S0021859600073858
Google Scholar
Leszczyńska D. 2002. Uprawa owsa nieoplewionego — stan obecny i przyszłość. Pam. Puł. Materiały Konf. 130: 461 — 469.
Google Scholar
Nita Z. 1999. Stan aktualny i nowe kierunki hodowli owsa w Polsce. Żywność Supl. 1 (18): 186 — 192.
Google Scholar
Pawłowska J., Kozłowska-Ptaszyńska Z., Zych J. 1999. Charakterystyka i technologia uprawy odmian owsa. IUNG, IHAR, COBORU. Puławy, Radzików, Słupia Wielka.
Google Scholar
Peltonen J., Peltonen-Sainio P. 1997. Breaking uniculm growth habit of spring cereals at high latitudes by crop management. II. Tillering, grain yield and yield components. J. Agron. Crop Sci. 178: 87 — 95.
DOI: https://doi.org/10.1111/j.1439-037X.1997.tb00355.x
Google Scholar
Petonen-Sainio P. 1994. Yield component differences between naked and conventional oat. Agron. J. 86: 510 — 513.
DOI: https://doi.org/10.2134/agronj1994.00021962008600030010x
Google Scholar
Peltonen-Sainio P. 1997. Growth yield and plant stand structure of naked and hulled oat under different nitrogen fertilizer and seeding rates. Agron. J. 89: 140 — 147.
DOI: https://doi.org/10.2134/agronj1997.00021962008900010021x
Google Scholar
Peltonen-Sainio P., Forsman K., Poutala T. 1997. Crop management effects on pre- and post-anthesis changes in leaf area index and leaf area duration and their contribution to grain yield and yield components in spring cereals. J. Agron. Crop Sci. 179: 47 — 61.
DOI: https://doi.org/10.1111/j.1439-037X.1997.tb01146.x
Google Scholar
Peltonen-Sainio P., Rajala A. 2001. Chloromequat chloride and ethephon affect growth and yield formation of conventional, naked and dwarf oat. Agric. Food Sci. Finl. 10: 165 — 174.
DOI: https://doi.org/10.23986/afsci.5691
Google Scholar
Peltonen-Sainio P., Rajala A., Simmons S., Caspers R., Stuthman D. 2003. Plant growth regulator and day length effects on pre-anthesis main shoot and tiller growth in conventional and dwarf oat. Crop Sci. 43: 227 — 233.
DOI: https://doi.org/10.2135/cropsci2003.2270
Google Scholar
Piech M., Nita Z., Maciorowski R. 2001. Reakcja owsa nieoplewionego i oplewionego na nawożenie azotem. Biul. IHAR 217: 111 — 119.
Google Scholar
Pisulewska E., Poradowski R., Witkowicz R. 2004. Uprawa owsa oplewionego i nagoziarnistego w warunkach górskich. AR, Kraków (b.w.).
Google Scholar
Rajala A. 2004. Plant growth regulators to manipulate oat stands. Agric. Food Sci. 13: 186 — 197.
DOI: https://doi.org/10.2137/1239099041838058
Google Scholar
Rajala A., Peltonen-Sainio P. 2001. Plant growth regulator effects on spring cereal root and shoot growth. Agron. J. 93: 936 — 943.
DOI: https://doi.org/10.2134/agronj2001.934936x
Google Scholar
Rajala A., Peltonen-Sainio P. 2002. Timing applications of growth regulators to alter spring cereal development at high latitudes. Agric. Food Sci. Finl. 11: 233 — 244.
DOI: https://doi.org/10.23986/afsci.5721
Google Scholar
Steen E., Wünsche U. 1990. Root growth dynamics of barley and wheat in field trials after CCC application. Swed. J. Agric. Res. 20: 57 — 62.
Google Scholar
Sułek A. 2003. Wpływ dawek azotu na plon ziarna i jego komponenty u nowych odmian owsa. Biul. IHAR 229: 125 — 130.
Google Scholar
Valentine J., Hale O. D. 1990. Investigation into reduced germination of seed of naked oats. Plant Varieties Seeds 3: 21 — 30.
Google Scholar
Walens M. 2003. Wpływ nawożenia azotowego i gęstości siewu na wysokość i jakość plonu ziarna odmian owsa oplewionego i nagoziarnistego. Biul. IHAR 229: 115 — 124.
Google Scholar
Wróbel E., Krajewski T., Krajewski W. 2003. Wpływ nawożenia azotem na plonowanie i strukturę plonu owsa oplewionego i nagoziarnistego. Biul. IHAR 229: 95 — 102.
Google Scholar
Yang W., Naylor R. E. L. 1988. Effect of tetcyclacis and chloromequat applied to seed on seedling growth of triticale cv. Lasko. Plant Growth Reg. 7: 289 — 301.
DOI: https://doi.org/10.1007/BF00037637
Google Scholar
Authors
Robert Maciorowskiwksir@zut.edu.pl
Zakład Doświadczalnictwa, Katedra Uprawy Roli, Roślin i Doświadczalnictwa, Akademia Rolnicza w Szczecinie Poland
Authors
Krystyna WerwińskaHodowla Roślin „Strzelce” Sp. z o.o. Poland
Authors
Zygmunt NitaHodowla Roślin „Strzelce” Sp. z o.o. Poland
Authors
Sławomir StankowskiZakład Doświadczalnictwa, Katedra Uprawy Roli, Roślin i Doświadczalnictwa, Akademia Rolnicza w Szczecinie Poland
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Copyright (c) 2006 Robert Maciorowski, Krystyna Werwińska, Zygmunt Nita, Sławomir Stankowski
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