Aggregation of soil particles by Nostoc muscorum Ag. (Cyanobacteria)

The effect produced by the addition to the soil of a continuously renewable organic matter source (Nostoc muscorum Ag.) on the stability of soil aggregation and other physico-chemical and biological properties responsible for soil aggregation were determined. The inoculated soil shows an increase of...

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Autores principales: De Cano, M.S., De Mulé, M.C.Z., De Caire, G.Z., Palma, R.M., Colombo, K.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00319457_v60_n_p33_DeCano
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_00319457_v60_n_p33_DeCano
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spelling todo:paper_00319457_v60_n_p33_DeCano2023-10-03T14:44:38Z Aggregation of soil particles by Nostoc muscorum Ag. (Cyanobacteria) De Cano, M.S. De Mulé, M.C.Z. De Caire, G.Z. Palma, R.M. Colombo, K. The effect produced by the addition to the soil of a continuously renewable organic matter source (Nostoc muscorum Ag.) on the stability of soil aggregation and other physico-chemical and biological properties responsible for soil aggregation were determined. The inoculated soil shows an increase of 56 % of aggregates bigger than 250 μ and a decrease of 18.3 % of aggregates smaller than 2 μ. This stability is a consequence of the increase in the microbiological activity and also of the concentration of polysaccharides (mainly produced by the cyanobacteria) in the soil. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00319457_v60_n_p33_DeCano
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description The effect produced by the addition to the soil of a continuously renewable organic matter source (Nostoc muscorum Ag.) on the stability of soil aggregation and other physico-chemical and biological properties responsible for soil aggregation were determined. The inoculated soil shows an increase of 56 % of aggregates bigger than 250 μ and a decrease of 18.3 % of aggregates smaller than 2 μ. This stability is a consequence of the increase in the microbiological activity and also of the concentration of polysaccharides (mainly produced by the cyanobacteria) in the soil.
format JOUR
author De Cano, M.S.
De Mulé, M.C.Z.
De Caire, G.Z.
Palma, R.M.
Colombo, K.
spellingShingle De Cano, M.S.
De Mulé, M.C.Z.
De Caire, G.Z.
Palma, R.M.
Colombo, K.
Aggregation of soil particles by Nostoc muscorum Ag. (Cyanobacteria)
author_facet De Cano, M.S.
De Mulé, M.C.Z.
De Caire, G.Z.
Palma, R.M.
Colombo, K.
author_sort De Cano, M.S.
title Aggregation of soil particles by Nostoc muscorum Ag. (Cyanobacteria)
title_short Aggregation of soil particles by Nostoc muscorum Ag. (Cyanobacteria)
title_full Aggregation of soil particles by Nostoc muscorum Ag. (Cyanobacteria)
title_fullStr Aggregation of soil particles by Nostoc muscorum Ag. (Cyanobacteria)
title_full_unstemmed Aggregation of soil particles by Nostoc muscorum Ag. (Cyanobacteria)
title_sort aggregation of soil particles by nostoc muscorum ag. (cyanobacteria)
url http://hdl.handle.net/20.500.12110/paper_00319457_v60_n_p33_DeCano
work_keys_str_mv AT decanoms aggregationofsoilparticlesbynostocmuscorumagcyanobacteria
AT demulemcz aggregationofsoilparticlesbynostocmuscorumagcyanobacteria
AT decairegz aggregationofsoilparticlesbynostocmuscorumagcyanobacteria
AT palmarm aggregationofsoilparticlesbynostocmuscorumagcyanobacteria
AT colombok aggregationofsoilparticlesbynostocmuscorumagcyanobacteria
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