Abstract:
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.
Registro:
Documento: |
Artículo
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Título: | Aggregation of soil particles by Nostoc muscorum Ag. (Cyanobacteria) |
Autor: | De Cano, M.S.; De Mulé, M.C.Z.; De Caire, G.Z.; Palma, R.M.; Colombo, K. |
Filiación: | Fac. de Cs. Exactas y Naturales UBA, Lab. Fisiología Vegetal, Nuñez. CP, 1428 Bs. As., Argentina Fac. Agronomía UBA, Cát. Edafología, Av. San Martín 4453 CP, 1417 Bs. As., Argentina Plan AG013 Aprobado por el Prog. I., Bs. As, Argentina
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Año: | 1997
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Volumen: | 60
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Página de inicio: | 33
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Página de fin: | 38
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Título revista: | Phyton
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Título revista abreviado: | Phyton
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ISSN: | 00319457
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CODEN: | PHYBA
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319457_v60_n_p33_DeCano |
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Citas:
---------- APA ----------
De Cano, M.S., De Mulé, M.C.Z., De Caire, G.Z., Palma, R.M. & Colombo, K.
(1997)
. Aggregation of soil particles by Nostoc muscorum Ag. (Cyanobacteria). Phyton, 60, 33-38.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319457_v60_n_p33_DeCano [ ]
---------- CHICAGO ----------
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)"
. Phyton 60
(1997) : 33-38.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319457_v60_n_p33_DeCano [ ]
---------- MLA ----------
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)"
. Phyton, vol. 60, 1997, pp. 33-38.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319457_v60_n_p33_DeCano [ ]
---------- VANCOUVER ----------
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). Phyton. 1997;60:33-38.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319457_v60_n_p33_DeCano [ ]