Tytuł pozycji:
Productivity investigation of two types of meadows in the Vistula valley. 11, Predatory arthropods
Comparison was made of the predatory arthropods in a natural meadow in a nature reserve and in cultivated meadows. It was found that predators were as a rule more numerous in the nature reserve meadow in which no agricultural practices were carried out. Analysis was made of the trophic relations in two of the most numerous predatory groups in the study habitats, that is spiders and ants.
Pages 223-233 : illustrations ; 24 cm
Streszczenie w języku polskim
Bibliografia na stronach 231-232
Bibliographical references (pages 231-232)
Strony 223-233 : ilustracje ; 24 cm
Abstract in Polish