The influence of high doses of NPK fertilizers has been examined as regards the density of spiders, size of individuals, degree of penetration of the area and changes in the pattern of dominant species. Changes occurring immediately after first fertilization have been taken into consideration and also tendencies over the 8 years of fertilizing. Intensive fertilization results in changes in the dominance structure. Large, mobile species (Lycosidae) are replaced by smaller, sedentary ones (Linyphiidae). In the course of years the differences between fertilized and not fertilized plots are becoming less distinct.
Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.
Dec 16, 2019
Aug 13, 2019
|Nr 3. Analysis of the effect of mineral fertilization on the meadow spider community / Kajak A.||Dec 16, 2019|
Kaczmarek, Maria Kajak, Anna
Andrzejewska, Lucyna Kajak, Anna
Kajak, Anna Breymeyer, Alicja Pętal, Joanna