@misc{Wasilewska_Lucyna_The_1969,
 author={Wasilewska, Lucyna},
 editor={Polska Akademia Nauk. Komitet Ekologiczny},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 howpublished={online},
 year={1969},
 language={eng},
 abstract={The paper presents the results of a qualitative and quantitative analysis of soil nematofauna in a alfalfa crop (preceding crop) and potato crop (following crop) and also of investigation of the effect of alfalfa and cereal plants grown as preceding crops, on soil nematodes in a potato field.},
 type={Text},
 title={The effect of the pre-crop on soil nematodes in a potato field},
 URL={http://rcin.org.pl/Content/70919/PDF/WA058_86260_P2840-T17_Eko-Pol-A-Nr-5.pdf},
 volume={17},
 number={5},
 journal={Ekologia Polska. Seria A},
 publisher={Państwowe Wydawnictwo Naukowe},
 keywords={Medicago sativa, Solanum tuberosum, potatoes, crops, soil nematodes, ecology},
}