The effect of crop species and N fertilization on soil organic matter

Authors

  • Katalin M. Kassai Crop Production Institute, Szent István University, 2100 Gödöllő, Páter Károly utca 1

DOI:

https://doi.org/10.18380/SZIE.COLUM.2015.2.2.23

Keywords:

carbon sequestration, maize, winter wheat, plant nutrition, soil organic matter

Abstract

Soil organic matter (SOM) is one of the most influential properties regarding soil fertility. Various crop species and varieties, as well as plant nutrition application may have an impact on the amount of soil organic matter. In a small plot field experiments the most characteristic agronomic impacts (biological bases, production sites, plant nutrition and crop year effects) influencing the efficiency of carbon sequestration of two major crop plants: - wheat Triticum aestivum and maize Zea mays have been studied. The aim of the research was to observe, identify and quantify agronomic impacts and their interactions that may have an influence on organic matter formation and so on carbon sequestration. Crop variety and plant nutrition proved to be the most important factors influencing organic matter production. Interactions have been found between crop plant genotypes and N levels applied

Author Biography

  • Katalin M. Kassai, Crop Production Institute, Szent István University, 2100 Gödöllő, Páter Károly utca 1

    kassai.katalin@mkk.szie.hu

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Published

2015-12-17

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Section

Article

How to Cite

The effect of crop species and N fertilization on soil organic matter. (2015). COLUMELLA – Journal of Agricultural and Environmental Sciences, 2(2), 23-27. https://doi.org/10.18380/SZIE.COLUM.2015.2.2.23

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