@misc{Trojan_Przemysław_Estimated_1968,
 author={Trojan, Przemysław},
 editor={Polska Akademia Nauk. Komitet Ekologiczny},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 howpublished={online},
 year={1968},
 language={eng},
 abstract={Food consumption by a Colorado beetle population on a potato field depends on the intensity of natural reduction; under the conditions prevailing in the optimum zone of occurrence of this species in Poland it forms 16-17% of potential consumption. Consumption does not appear to depend on density but on the initial number of eggs and can be defined as the simple function Cr = 0.18 No kcal. There is no serious threat to potato crops until the number of eggs laid exceeds 800 eggs/m2.},
 type={Text},
 title={Estimated food consumption by the Colorado beetle (Leptinotarsa decemlineata Say) under conditions of natural reduction},
 URL={http://rcin.org.pl/Content/70387/PDF/WA058-86235_P2840-T16_Eko-Pol-A-Nr-18.pdf},
 volume={16},
 number={18},
 journal={Ekologia Polska. Seria A},
 publisher={Państwowe Wydawnictwo Naukowe},
 keywords={Colorado potato beetle, food, Leptinotarsa decemlineata},
}