Review: Factors affecting rhizosphere priming effects

By Y. Kuzyakov. 2002

1,026 citations recorded by the source corpus.

Subfields: Agronomy and Crop Science, Plant Science, Soil Science

View Paper: https://www.semanticscholar.org/paper/f374495960889b2b7841ab7b9624aa25f785ab57

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Agronomy and Crop Science

1. J. Pausch
2. N. Ostle
3. W. Cheng
4. Y. Kuzyakov
5. B. Zhu
6. E. Blagodatskaya
7. R. Bardgett
8. P. Hinsinger

In Plant Science

1. Y. Kuzyakov
2. J. Pausch
3. J. Barea
4. P. Hinsinger
5. Davey L. Jones
6. M. Spohn
7. E. Blagodatskaya
8. J. Chaparro

In Soil Science

1. Y. Kuzyakov
2. E. Blagodatskaya
3. J. Pausch
4. M. Spohn
5. P. Nannipieri
6. R. Bardgett
7. Davey L. Jones
8. R. Sinsabaugh

Citations in the corpus

• Plant inter-species effects on rhizosphere priming of soil organic matter decomposition (2013, positive): “The increase in the SOM decomposition rates in the planted treatments was likely induced by inputs of organic substances via rhizodeposition, which often stimulate, as a source of easily available C, the growth ofmicroorganisms in the rhizosphere (Kuzyakov, 2002; Cheng and Kuzyakov, 2005).”
• Developments in breeding cereals for organic agriculture (2008, positive): “A priming effect on soil bacteria of the rhizosphere via exudates, stimulating Nmineralization, is likely (Kuzyakov 2002), but its relevance for plant growth is unknown.”
• Root Exudation of Phytochemicals in Arabidopsis Follows Specific Patterns That Are Developmentally Programmed and Correlate with Soil Microbial Functions (2013, background): “fructose and alanine, to activate microbial metabolism and increase enzyme production [59].”
• Root exudate components change litter decomposition in a simulated rhizosphere depending on temperature (2006, background): “It has been hypothesized that the release of this labile C into the soil will facilitate the mineralization of litter (Cheng and Kuzyakov 2005) and native soil organic matter (Kuzyakov 2002).”
• Stimulation of Plant Growth through Interactions of Bacteria and Protozoa: Testing the Auxiliary Microbial Loop Hypothesis (2012, background): “…plant rhizsosphere are reported to be common in natural soils (Parnas 1976; Kuzyakov et al. 2000; De Nobili et al. 2001; Kuzyakov and Cheng 2001; Kuzyakov 2002, 2011; Dijkstra and Cheng 2007; Jackson et al. 2008; Dijkstra et al. 2009), thus undoubtedly confirming Clarholm’s early hypothesis…”
• Priming effects in chernozem induced by glucose and N in relation to microbial growth strategies (2007, background): “The switch of microorganisms from SOM decomposition to glucose uptake, and the preferred uptake of the added C- and N-rich substrates are assumed to be mechanisms of real negative priming effects (Kuzyakov, 2002; Kuzyakov and Bol, 2006).”
• Distribution of microbial- and root-derived phosphatase activities in the rhizosphere depending on P availability and C allocation – Coupling soil zymography with 14C imaging (2013, background): “Due to inputs of easily degradable rhizodeposits, a large population of soil biota resides in the rhizosphere (Kuzyakov, 2002).”
• Rhizosphere: biophysics, biogeochemistry and ecological relevance (2009, background): “A priming effect can occur in the rhizosphere leading to enhanced decomposition of soil organic matter, as reviewed by Kuzyakov (2002) who stressed that reduced decomposition could sometimes occur as well.”
• The effects of substrate composition, quantity, and diversity on microbial activity (2010, background): “…activity increases with the addition of inorganic N fertilizer (Olander and Vitousek 2000; Sinsabaugh et al. 2002; Keeler et al. 2009) and that addition of labile C sources stimulates the decomposition of more recalcitrant C (i.e., via the priming effect, Kuzyakov 2002; Fontaine et al. 2004).”
• Effects of Root Exudates in Microbial Diversity and Activity in Rhizosphere Soils (2008, background): “Li and Yagi (2004) observed that C inputs by rice (Oryza sativa) grown under elevated CO 2 retarded the mineralization of organic matter in the 0–5-cm surface layer of a paddy soil.”
• Rhizosphere priming effects on soil carbon and nitrogen mineralization (2014, background): “A potential mechanism is related to microbial N mining (Kuzyakov, 2002; Cheng and Kuzyakov, 2005; Craine et al., 2007; Fontaine et al., 2011; Dijkstra et al., 2013).”