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Ecology, biology and enzymatic activity of the rhizosphere planted with Larix decidua seedlings after addition of vermicompost
- Source :
- Applied Soil Ecology. 168:104101
- Publication Year :
- 2021
- Publisher :
- Elsevier BV, 2021.
-
Abstract
- The aim of this study was to determine the influence of Eisenia fetida vermicompost (VC) added to forest nursery soil. The chemical reaction in the soil and selected microorganisms, such as bacteria, fungi and nematodes, were assessed. Larch seedlings were cultivated for 2 years in pots with nursery soil as a control and VC-amended soil in two doses: 10% (V10) and 20% (V20) v/v. One important observation was the connection between the addition of VC and the improvement of the plant's biometry and a much higher level of mycorrhization with increasing Suillus sp. Vermicompost modified the nematode community by reducing plant parasitic nematodes, and significantly increasing bacterial and fungivorous, as well as predatory nematodes. Actinomycetes bacteria, which were present in a proportion of 2.2% in the control soil, increased to 10.5% in V10, and to 5.4% in V20. Bacillus spp. increased along with the amount of VC from
- Subjects :
- 0106 biological sciences
chemistry.chemical_classification
Rhizosphere
Eisenia fetida
Ecology
biology
Microorganism
Soil Science
04 agricultural and veterinary sciences
engineering.material
biology.organism_classification
complex mixtures
01 natural sciences
Agricultural and Biological Sciences (miscellaneous)
Horticulture
Nematode
Enzyme
chemistry
040103 agronomy & agriculture
engineering
0401 agriculture, forestry, and fisheries
Larch
Vermicompost
Bacteria
010606 plant biology & botany
Subjects
Details
- ISSN :
- 09291393
- Volume :
- 168
- Database :
- OpenAIRE
- Journal :
- Applied Soil Ecology
- Accession number :
- edsair.doi...........acd93179c5e0f75b1427d56674264298