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Cover cropping is an effective method to protect agricultural soils from erosion, promote nutrient and moisture retention, encourage beneficial microbial activity, and maintain soil structure. Reusing winter cover crop root channels with the maize roots during the summer allows the cash crop to extr...
ORGANISM(S): soil metagenome Bacteria 
2025-05-02 | PXD046832 | Pride
Plant growth and development depends on the availability of nutrients and water resources in the soil. The increased frequencies of drought events over recent years have affected nutrient availability soil systems. Crops reutilising winter cover crop root channels allows access to resources from dis...
ORGANISM(S): soil metagenome 
2025-09-22 | PXD062138 | Pride
The transcriptomic response of Bacillus amyloliquefaciens FZB42 to maize root exudates at OD600=3.0. This is a comprehensive analysis using the data of six microarray experiments (Exp1-2-3 and ExpABC respectively, 18 hybridization in total).
ORGANISM(S): Bacillus amyloliquefaciens 
Genomics
Cover crop monocultures and mixtures improve the rhizosphere bacterial abundance and functionality through root channel re-use
Transcription profiles of Bacillus amyloliquefacs FZB42 (cultured to an optical densit of 1.0 or 3.0) in response to root exudates from nutrient-sufficient maize plants and plants starved of nitrogen, phosphorus, potassium or iron.
ORGANISM(S): Bacillus amyloliquefaciens 
Transcriptional profiling by array of Bacillus amyloliquefaciens strain FZB42 after root exudate treatment (0.25 g/L) at OD600=1.0

ORGANISM(S): Bacillus amyloliquefaciens 
The secretion of metabolites by plant roots is a key determinant of microbial growth and colonisation. We have used Pisum sativum and its natural symbiont Rhizobium leguminosarum (it can form N2 fixing nodules on pea roots) to study the natural metabolites secreted by roots. To do this root secretio...
ORGANISM(S): Rhizobium leguminosarum 
Transcription profiling by array of Bacillus amyloliquefaciens strain FZB42 after interaction exudates (IE) treatment, at OD600=1.0 and at OD600=1.0 respectively. IE was the root exudates prepared from maize plants growing with FZB42. The reference was treated with the root exudates (RE), prepared f...
ORGANISM(S): Bacillus amyloliquefaciens 
Transcriptional profiling by array of Bacillus amyloliquefaciens FZB42 at log phase(OD600=1.0) and early stationary phase(OD600=3.0) after maize root exudate treatment of three concentrations(0.25mg/ml,0.50mg/ml,1.00mg/ml).
ORGANISM(S): Bacillus amyloliquefaciens 
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