scholarly journals Variations in leaf litter decomposition explain invasion success of Broussonetia papyrifera over confamilial non-invasive Morus alba in urban habitats

2022 ◽  
Vol 67 ◽  
pp. 127408
Author(s):  
Ikramjeet Maan ◽  
Amarpreet Kaur ◽  
Aditi Sharma ◽  
Harminder Pal Singh ◽  
Daizy R. Batish ◽  
...  
Keyword(s):  
Leaf Litter ◽  
Litter Decomposition ◽  
Morus Alba ◽  
Invasion Success ◽  
Leaf Litter Decomposition ◽  
Urban Habitats ◽  
Broussonetia Papyrifera ◽  
Non Invasive

Litter chemistry prevails over litter consumers in mediating effects of past steel industry activities on leaf litter decomposition

2015 ◽  
Vol 537 ◽  
pp. 213-224 ◽  
Author(s):  
Pierre Lucisine ◽  
Antoine Lecerf ◽  
Michaël Danger ◽  
Vincent Felten ◽  
Delphine Aran ◽  
...  
Keyword(s):  
Leaf Litter ◽  
Litter Decomposition ◽  
Steel Industry ◽  
Leaf Litter Decomposition ◽  
Litter Chemistry ◽  
Mediating Effects

Effect of vertebrate exclusion on leaf litter decomposition in the coastal Atlantic forest of southeast Brazil

2021 ◽  
Author(s):  
Gabriela Garcia Medeiros ◽  
Juliana Antonio ◽  
Michelle Harrison ◽  
Luciana Della Coletta ◽  
Amin Soltangheisi ◽  
...  
Keyword(s):  
Leaf Litter ◽  
Litter Decomposition ◽  
Atlantic Forest ◽  
Leaf Litter Decomposition ◽  
Southeast Brazil

scholarly journals Influence of saprophages (Isopoda, Diplopoda) on leaf litter decomposition under different levels of humidification and chemical loading

2020 ◽  
Vol 28 (4) ◽  
pp. 384-389
Author(s):  
A. P. Pokhylenko ◽  
O. O. Didur ◽  
Y. L. Kulbachko ◽  
L. P. Bandura ◽  
S. A. Chernykh
Keyword(s):  
Leaf Litter ◽  
Litter Decomposition ◽  
Zinc Content ◽  
Leaf Litter Decomposition ◽  
Absolute Difference ◽  
Average Weight ◽  
Chemical Stress ◽  
Experimental Conditions ◽  
The Common ◽  
Different Levels

The paper presents a study about the influence of two saprophage groups (Isopoda, Diplopoda) on leaf litter decomposition under different levels of humidification and chemical stress. Because of their worldwide distribution, we focused on the common pillbug Armadillidium vulgare (Latreille, 1804) (Isopoda, Armadillidiidae), and the common millipede species Rossiulus kessleri (Lohmander, 1927) (Julida, Julidae). The function of environment creation by the given saprophages, as destructors of dead plant matter, supporting such ecosystem services as soil fertility improvement and nutrients’ turnover, is highlighted. To conduct the experiment, the animals were collected manually and using pitfall trapping. In order to bring the experimental conditions closer to the natural, the individuals were not sexed. The maximum consumption of leaf litter by woodlice was recorded in the conditions with adequate moisture (0.5 mL of distilled water per box) and amounted to 2.52 mg/10 individuals per day, which exceeds its consumption with low and increased moisture, respectively, by 1.82 and 1.24 times. As for the effect of interaction, the consumption of maple litter with optimal moisture (4.77 mg/10 individuals per day) was the greatest. The largest absolute difference between broad-leaved tree species in the average weight of leaf litter consumed by woodlice was between maple leaf litter and oak leaf litter, the minimum – between robinia leaf litter and oak leaf litter. According to the results of the obtained data (Diplopoda), it can be stated that there is a statistically significant effect of chemical stress and discrepancy of the average zinc content in the object of study (in Diplopoda and their faecal pellets). We found that the diet provided did not affect the distribution of zinc in Diplopoda under conditions of chemical stress. According to the results of pairwise comparisons, we determined that the zinc content in the Diplopoda clearly differs for control and almost every concentration of zinc sulfate solution – 0.03 and 0.15 g/L, the samples of which do not form a homogeneous group. The species composition, abundance and distribution in space of soil invertebrates are informative indicators which reflect the ecological state of soils, intensity in development of soil horizons as well as intensity of processes occurring in them.

Sign in / Sign up

Export Citation Format

Share Document