Population numbers and the quality of food in balanced food chains
Polska Akademia Nauk. Komitet Ekologiczny
Pages 71-76 ; 24 cm ; Abstract in English
This paper describes the production adaptations in some types of food connectionsin the biocenose. The author concluds that the main factor limiting the quantity of saprophagous and predatory animals is the food abundance. The interspeciesand intraspecies food competition constitute the main elements which regulate thequantity of this animals in nature. The grazing of vascular plants by phytophagousanimals is based on other principles. Equilibrium between their quantity and plantproduction needs a complicate system of biocenotic regulation (for inst. c.f. Fig. 1).
oai:rcin.org.pl:141556 ; ISSN 0424-7205
MiIZ PAN, call no. P.3259 ; kliknij tutaj, żeby przejść
Creative Commons Attribution BY 3.0 PL license
Copyright-protected material. [CC BY 3.0 PL] May be used within the scope specified in Creative Commons Attribution BY 3.0 PL license, full text available at: ; -
Museum and Institute of Zoology of the Polish Academy of Sciences
Library of the Museum and Institute of Zoology of the Polish Academy of Sciences
4 lut 2022
6 paź 2020
29
https://rcin.org.pl./publication/102957
Nazwa wydania | Data |
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Z. 1. Liczebność populacji a obfitość pokarmu w zrównoważonych łańcuchach troficznych / Kaczmarek W. | 4 lut 2022 |
Erlinge, S. Agrell, J. Nelson, J. Sandell, M.
Gliwicz, J.
Chełkowska, H. Walkowa, W. Adamczyk, K.
Banaszak, Weronika A.
Taastrom, H. M. Jacobsen, L.
David-Gray, Z. K. Gurnell, J. Hunt, D. M.
Speakman, J. R. Racey, P. A. Catto, C. M. C. Webb, P. I. Swift, S. M. Burnett, A. M.