Fluctuations in bacterial populations on the root surface of wheat (Triticum aestivum L.) grown under different soil conditions

Jiang, Hong-Ying; Sato, Katsutoshi

doi:10.1007/bf00395459

Cited by 7 publications

(2 citation statements)

References 14 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In a previous study, we attempted to determine the interrelationships between the Downloaded by [Illinois Wesleyan University] at 15:48 10 October 2014 changes in the populations of several bacterial groups and growth of wheat, focussing on the difference in phosphate fertilization (Jiang and Sato 1992). However, when the populations were monitored only based on the time-course of the growth of wheat in the respective fertilization regimes, the interrelationships were difficult to determine due to the large fluctuations of each population of the respective bacterial groups within the plot subjected to the same fertilization regime.…”

Section: Resultsmentioning

confidence: 99%

Interrelationships between bacterial populations on the root surface of wheat and growth of plant

Jiang

Sato

1994

Soil Science and Plant Nutrition

Self Cite

View full text Add to dashboard Cite

Section: Resultsmentioning

confidence: 99%

Interrelationships between bacterial populations on the root surface of wheat and growth of plant

Jiang

Sato

1994

Soil Science and Plant Nutrition

Self Cite

View full text Add to dashboard Cite

“…For that reason, most protocols include a washing step. The introduction of a washing step of the roots to collect adhering rhizospheric soil was first suggested in 1992 (Jiang andSato 1992, Tedla andStanghellini 1992). This procedure seemed to be appropriate for the isolation of rhizospheric bacteria only (Angle et al 1996).…”

Section: Bacterial Densitymentioning

confidence: 99%

A standardized method for the sampling of rhizosphere and rhizoplan soil bacteria associated to a herbaceous root system

et al. 2012

View full text Add to dashboard Cite

Plants-microorganisms interactions play a fundamental role in terrestrial ecosystems and various methods have been reported for plant-associated bacteria extraction. However, these methods exhibit notable variations and lack of some procedural details that may impact the interpretations of results. We propose here a standardized and detailed protocol for the independent extraction of bulk, rhizosphere and rhizoplan soil fractions. This protocol was applied to the sampling of different polluted soil fractions collected in the vicinity of Arabidopsis halleri dense root system. It allowed us to determine the cultivable bacterial densities in each fraction and to confirm the existence of a bacterial gradient linked to roots distance, with a higher amount of bacteria in the rhizospheric area. We suggest to use this unified procedure as a common basis for soil sampling and bacterial communities analysis from other roots systems.

show abstract

Contributions of Rhizosphere Interactions to Soil Biological Fertility

Marschner

Rengel

Soil Biological Fertility

View full text Add to dashboard Cite

Fluctuations in bacterial populations on the root surface of wheat (Triticum aestivum L.) grown under different soil conditions

Cited by 7 publications

References 14 publications

Interrelationships between bacterial populations on the root surface of wheat and growth of plant

Interrelationships between bacterial populations on the root surface of wheat and growth of plant

A standardized method for the sampling of rhizosphere and rhizoplan soil bacteria associated to a herbaceous root system

Contributions of Rhizosphere Interactions to Soil Biological Fertility

Contact Info

Product

Resources

About