Czech J. Genet. Plant Breed., 2014, 50(2):185-194 | DOI: 10.17221/242/2013-CJGPB

Potential of legume-cereal intercropping for increasing yields and yield stability for self-sufficiency with animal fodder in organic farmingOriginal Paper

Igor HUŇADY, Miroslav HOCHMAN
Department of Grain Legumes and Technical Crops, Agritec Plant Research, Ltd., Šumperk, Czech Republic

Intercropping of grain legumes and cereals is a promising theme in organic farming for its potential for increasing and stabilizing yields, reducing weed pressure and sustaining plant health. On animal husbandry farms, pea-cereal mixtures may be an interesting crop harvested for green fodder as well as for feed concentrates. Increasing self-sufficiency with fodder is in agreement with the principles of organic agriculture, and it reduces the risks related to the import of soy protein that may be admixed with GM soya. In 2008-2011, plot trials (PT) with intercropped peas and spring cereals (wheat, barley) were conducted. Varieties and pea-cereal combinations were examined to find suitable varieties for intercropping, and the best pea to cereal ratio in the seed intercrop (pea to cereal ratios 80:20, 60:40, 40:60, 20:80). Results show that intercropping peas and spring cereals may be advantageous compared to monocultures. Pea-cereal intercrops produce high yields of green matter and concentrates especially when intercropped at the pea to cereal ratio of 60:40 and 40:60. In 2009, on five certified organic farms, controlled field trials (FT) were conducted with field pea (leaf type), spring barley and spring wheat in monocultures and intercrops (pea to cereal ratio 60:40). Forage yields were evaluated at pea growth phases BBCH-scale 79 and 83. Fresh yields of monocultures and intercrops were evaluated at grain harvest.

Keywords: barley; field trials; intercrop; organic agriculture; pea; wheat

Published: June 30, 2014  Show citation

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HUŇADY I, HOCHMAN M. Potential of legume-cereal intercropping for increasing yields and yield stability for self-sufficiency with animal fodder in organic farming. Czech J. Genet. Plant Breed.. 2014;50(2):185-194. doi: 10.17221/242/2013-CJGPB.
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    References

    1. Abrahamsen U., Eltun R. (2001): Species and Varieties of Cereals and Peas for Production of Grain Silage. Planteforsk Report 12. The Norwegian Crop Research Institute, Kapp.
    2. Andrews D.J., Kassam A.H. (1976): The importance of multiple cropping in increasing world food supplies. In: Papendick R.I., Sanchez A., Triplett G.B. (eds): Multiple Cropping. ASA Special Publication 27. American Society of Agronomy, Madison, 1-10. Go to original source...
    3. Awal M.A., Kothi H., Ikeda T. (2006): Radiation interception and use by maize/peanut intercrop canopy. Agricultural and Forest Meteorology, 139: 73-84. Go to original source...
    4. Boudreau M.A., Mundt C.C. (1992): Mechanisms of alterations in bean rust epidemiology due to intercropping with maize. Phytopathology, 82: 1051-1060. Go to original source...
    5. Chargoy Z.C.I. (2004): La medición agronómica de la eficiencia en el rendimiento de los cultivos múltiples. In: Chávez-Servia J.L., Tuxill J., Jarvis D.I. (eds): Manejo de la diversidad de los cultivos en los agroecosistemas tradicionales. Instituto Internacional de Recursos Fitogenéticos, Cali, 110-117.
    6. Fininsa C. (1996): Effect of intercropping bean with maize on bean common bacterial blight and rust diseases. International Journal of Pest Management, 42: 51-54. Go to original source...
    7. Hauggaard-Nielsen H., Andersen M.K. (2000): Intercropping grain legumes and cereals in organic cropping systems. Grain Legumes, 30: 18-19.
    8. IFOAM (2007): Principles of Organic Agriculture. International Federation of Organic Agriculture Movements, available at http://www.ifoam.org/about_ifoam/principles/index.html
    9. Jensen E.S., Hauggaard-Nielsen H., Jørnsgaard B., Kinane J. (2008): Grain legume-cereal intercropping: The practical application of diversity, competition and facilitation in arable and organic cropping systems. Renewable Agriculture and Food Systems, 23 (Special Issue 01): 3-12. Go to original source...
    10. Kinane J., Lyngkjaer M.F. (2002): Effect of barley-legume intercrop on disease frequency in an organic farming system. 6. Conference of European Foundation for Plant Pathology (EFFP 2002), Prague (CZ), 8-14 Sep. 2002. Plant Protection Science, 38: 227-231. Go to original source...
    11. Mead R. (1990): A Review of Methodology for the Analysis of Intercropping Experiments. Series: CIMMYT Training Working Document. CIMMYT, Mexico, D.F.
    12. Meier U. (2001): Growth Stages of Mono-and Dicotyledonous Plants. 2nd Ed. BBCH Monograph. Federal Biological Research Centre for Agriculture and Forestry.
    13. Mikic A., Mihailovic V., Cupina B., Kosev V., Warkentin T., Mcphee K., Ambrose M., Hofer J., Ellis N. (2011): Genetic background and agronomic value of leaf types in pea (Pisum sativum). Field and Vegetable Crops Research, 48: 275-284. Go to original source...
    14. Pozdíšek J., Henriksen B., Ponížil A., Huňady I., Løes A.-K. (2010): Utilizing legume-cereal intercropping to intensify self-sufficient organic animal production systems. Výzkum chovu skotu/Cattle Research, 3: 44-57.
    15. Šarapatka B., Urban J. et al. (2009): Organic Agriculture. IAEI, Prague.
    16. Vandermeer J. (1989): The Ecology of Intercropping. Cambridge University Press, Cambridge. Go to original source...

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