Thus, our experimental results indicate that vermifertilizer produced from 2 2 ratio of CLL admixed with AD evidenced with increased level of NPK and HA, drastically reduced C N and C P ratio, lignin, cellulose, hemicelluloses, phenol content coupled with increased microbial and earthworm activity (better and more earthworm growth and reproductive performance and vermifertilizer recovery).
Further, microbial and earthworm activity is slower during extended dry conditions [ 17].
Increased aggregate stability, microbial biomass, and earthworm abundance were associated with improved soil quality under integrated management when compared to conventional management in 1998.
In the present study, increased nitrogen availability due to the addition of different ratio of AD to CLL in all vermibeds might have enhanced microbial activity and earthworm activity in one hand and speed up the decomposition of CLL on the other hand.
Environmental studies encompass possible glyphosate impacts on soil microbial communities and earthworms [56 58], monarch butterflies [59], crustaceans [60], and honeybees [61].
Soil-quality indicators evaluated were soil compaction, soil penetration resistance, rut depth, soil bulk density, soil texture, soil chemical composition, plant biomass, soil microbial diversity, and nematode and earthworm taxa.
We characterized the inorganic N, biomass C, C mineralization rate, and functional diversity of the microbial communities of earthworm casts, earthworm burrow soil, ant mounds, and bulk soil from an agricultural field.
Differences were less pronounced for belowground organisms, i.e., nematode functional groups, microbial communities (based on phospholipid fatty acid (PLFA) analysis) and earthworm taxa.
Furthermore, we question whether these indirect effects also depend on the earthworm species, since it is known that earthworm-induced modifications to the microbial and nutrient content of substrates that they ingest greatly depend on the species of earthworm involved [20].
Application of municipal sewage sludge (MSS) may modify the influence of earthworm activity on soil microbial and biochemical properties through an increase of substrate availability.
Moreover, the interaction effect between the two earthworm species on soil microbial and biochemical properties was mostly additive in nature (without interaction) in both MSS-amended and unamended soils.
