Microbial populations and soil carbon and nitrogen content in notill and conventional tillage;Poblaciones microbianas y contenido de carbono y nitrogeno del suelo en sistemas de siembra directa y labranza convencional

Ciencia del Suelo

Volumn 19, Issue 1, 2001, Pages 30-38

  Crespo, L ^a   Picone, L I ^a   Andreoli, Y E ^a   Garcia, F O ^a  

^a INSTITUTO NACIONAL DE TECNOLOGÍA AGROPECUARIA INTA   (Argentina)

Author keywords

Carbon; Conventional tillage; Microorganisms; Nitrogen; No tillage

Indexed keywords

SOIL CARBON; SOIL MICROORGANISM; SOIL NITROGEN; TILLAGE;

ARGENTINA;

EID: 0034872230     PISSN: 03263169     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (37)

1. 2-C production from three tillage systems
2. Analysis of growth and yield of maize, sunflower and soybean growth at Balcarce, Argentina
3. Nitrate reduction to nitrite, a possible source of nitrite for growth of nitrite-oxidizing bacteria
4. Soil microbial biomass and selected soil enzyme activities: Effect of fertilization and cropping practices
5. Nitrogen total
6. Nitrogen availability indices
7. Tillage effects on soil properties and crop production in the subhumid and semiarid Argentinean Pampas
8. Influence of reduced tillage systems on organic matter, microbial biomass, macro-agreggate distribution and structural stability of the surface soil in a humid climate
9. Variaciones en carbono orgánico, carbono de biomasa microbiana y su relación con algunas propiedades físicas de un suelo sometido a diferentes sistemas de labranza
10. Efectos de seis años de labranzas en un Hapludol del noroeste de Buenos Aires. Argentina
11. Soil microbial and biochemistry changes associated with reduced tillage
12. Quantitative indicators of soil quality: A minimun data set
13. Siembra directa de trigo en el Sudeste Bonaerense
14. Informe Final del Proyecto Intensificación de la Producción de Granos (IPG)
15. Effects on no-tillage fallow as compared to conventional tillage in a wheat fallow system. Nebraska
16. Tillage and crop effects seasonal soil carbon and nitrogen dynamics
17. Dinámica de fracciones mineralizables del nitrógeno orgánico del suelo bajo siembra directa y labranza convencional
18. Crop rotation and tillage effects on soil organic carbon and nitrogen
19. Long-term no tillage effects on soil properties and continuous corn yields
20. Effect of water-filled pore space on carbon dioxide and nitrous oxide production in tilled and nontilled soils
21. Comparison of agar media for counts of viable soil bacteria
22. Effects of N fertilizer treatments on biologically active pools in soils under plow and no tillage
23. Short-term changes in soil carbon and nitrogen pools during tillage management transition
24. Ocurrence and distribution of soil organisms
25. Procesos microbiológicos del suelo
26. Increases in grain yield in bread wheat from breeding and associated physiological changes
27. 15 labeled nitrate reduction by submerged conventional and no-till soils from Maryland and West Virginia-products and rates
28. Isolation of ammonia oxidizing autotrophic bacteria
29. The nitrifying bacteria in soils from Rothamsted classical fields and elsewhere
30. Denitrifiers
31. Soil microbial and biochemical characteristics in relation to soil management and fertility
32. An examination of the Degtjareff method for determining soil organic matter and a proposed modification of the chromic acid titration method