BIBLIOGRAPHIC REFERENCES

BIOMASS AND RENEWAL OF ORGANIC STOCK


minibille vegediag.jpg (687 octets) Chaussod R. 1996 La qualité biologique des sols : évaluation et implication. Étude et
gestion des sols, 3 (4): 261-278.

minibille vegediag.jpg (687 octets) Chaussod R., Houot S., Guiraud G., Hetier J.M. 1988 Size and turnover of the
 microbial biomasse in agricultural soils : Laboratory and field measurements. In
 Nitrogen Efficiency in Agricultural soil Jenkinson & Smith Eds- Pub Elsevier Applied
 Science London : 312-326.

minibille vegediag.jpg (687 octets) Chaussod R., Nicolardo B., Catroux G., Chretien J. 1986 Relation entre les caractéristiques physico-chimiques et microbiologiques de quelques sols cultivés. Science du sol, 2 : 213-226.

minibille vegediag.jpg (687 octets) Chantigny M.H., Angers D.A., Prévost D., Vézina L-P., Chaufour F-P. 1997 Soil aggregation and fungal and bacterial biomass under annual and perennial cropping systems. Soil Sci. Soc. Am. J, 61 : 262-267.

minibille vegediag.jpg (687 octets) Garcia C., Roland A., Hernandez T. 1997a Changes in microbial activity after abandonment of cultivation in a semi-arid mediterranean environment. J. Environ. Qual., 26 : 285-291.

minibille vegediag.jpg (687 octets) Garcia C., Hernandez T., Costa F. 1997b Potential use of dehydrogenase activity as an index of microbial activity in degraded soils. Commun. Soil Sci. Palnt Anal., 28 (1-2) : 123-134.

minibille vegediag.jpg (687 octets) Harden T., Jergensen R.G., Meyer B., Wolters V. 1993 Soil microbial biomass estimated by fumigation-extraction and substrate induced respiration in two pesticide-treated. soils Soil Biol. Biochem., 25(6) : 679-683.

minibille vegediag.jpg (687 octets) Hoffmann C., Paltte H., Lickfett T., Koch H-J. 1997 Microbial biomass and N mineralization in relation to supply of suggar beet under reduced. tillage Z. Pflanzenernähr. Bodenk., 160 : 187-193.

minibille vegediag.jpg (687 octets) Hu S., Grunwald N.J., VanBruggen A.H.C., Gamble G.R., Drinkwater L.E., Shennan C., Demment M.H. 1997 Short term effects of cover crop incorporation on soil carbon pools and nitrogen availability. Soil Sci. Soc. Am. J., 61 : 901-911.

minibille vegediag.jpg (687 octets) McCarty G.W., Meisinger J.J. 1997 Effects of N fertilizer treatments on biologically active N pools in soils under plow tillage. Biol. Fertil. Soils, 24 : 406-412.

minibille vegediag.jpg (687 octets) Moyan A., Gallardo J.F., SanMigel C. 1989 Mineralizacion in vitro en epipedones enriquecidos con compost organico. Rev. Ecol. Biol. Sol, 26(2) : 181-188.

minibille vegediag.jpg (687 octets) Nohrstedt H.Ö., Arnebrant K., Baath E., Söderström B 1997 Changes in carbon content, respiration rate, ATP content, and microbial biomass in nitrogen-fertilized pine forest soils in Sweden. Can. J. For. Res., 19 : 323-327.

minibille vegediag.jpg (687 octets) Ritz K., Wheatley R.E., Griffiths B.S. 1997 Effects of animal manure application and crop plants upon size and activity of soil microbial biomass under organically grown spring barley. Biol. Fertil. Soils, 24 : 372-377.

minibille vegediag.jpg (687 octets) Sacchi G.A., Valsecchi G., Farini A., Cocucci S. 1993 Influence of pH, dispersion methods and different compounds on adenosine triphosphate recovery. soil Biol. Fertil. Soils, 16 : 238-242.

minibille vegediag.jpg (687 octets) Salinas-Garcia J.R., Hons F.M., Matocha J.E. 1997 Long term effect of tillage and fertilization on soil organic matter dynamics. Soil Sci. Soc. Am. J., 61 : 152-159.

minibille vegediag.jpg (687 octets) Staben M.L., Bezdicek D.F., Smith J.L., Fauci M.F. 1997 Assessment of soil quality in conservation reserve program and wheat-fallow soils. Soil Sci. Soc. Am. J., 1 : 124-130.

minibille vegediag.jpg (687 octets) Vance E.D., Brookes P.C., Jenkinson D.S. 1987 An extraction method for measuring soil microbial biomass C. Soil Biol. Biochem., 19 : 703-707.

minibille vegediag.jpg (687 octets) Wanner M., Funke I., Funke W. 1994 Effects of liming, fertilization and acidification on pH, soil moisture and ATP content of soil from a spruce forest in southern germany. Biol. Fertil. Soils, 17 : 297-300.

minibille vegediag.jpg (687 octets) Wu J., Joergensen R.G., Pommerening B., Chaussod R., Brookes P.C. 1990 Measurment of soil microbial biomass C by Fumigation-Extraction. Soil Biol. Biochem., 22 : 1167-1169.

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