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MetabolomicsMulti-omics analysis of xylem sap uncovers dynamic modulation of poplar defenses by ammonium and nitrate
Xylem sap is the major transport route for nutrients from roots to shoots. In the present study, we investigated how variations in nitrogen (N) nutrition affected the metabolome and proteome of xylem sap and the growth of the xylem endophyte Brennaria salicis, and we also report transcriptional re-w...
2022-07-04 | MTBLS2305 | MetaboLights
TranscriptomicsTranscription profiling of Populus euphratica leaves and roots in response to salinity
Rooted plantlets of Populus euphratica were transferred to aerated hydroculture with Long Ashton nutrient solution, grown for 3.5 months at 22°C, 150 µmol m-2 s-1 photosynthetically active radiation with a photoperiod of 16h light. After reaching an average height of 0.83 m, the media was supplement...
ORGANISM(S): Populus euphratica 
2009-08-05 | E-MEXP-2095 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of poplar (Populus x canescens) leaves and roots under phosphate deprivation
Poplars were grown with three different phosphate concentrations in the greenhouse. Gene expression was measured in roots and leaves.
ORGANISM(S): Populus tremula x Populus alba 
2016-09-11 | E-MTAB-3934 | biostudies-arrayexpress
TranscriptomicsRNA sequencing of beech roots and associated fungi
Roots were collected from young trees outplanted in three regions in Germany (Schorfheide, Swabian Alb, Hainich) and used for RNA extraction. In each region four plots were sampled. Two plants used from each plot. The RNA of the plants per plot was pooled. Four technical replicates were prepared.
ORGANISM(S): Fagus sylvatica 
2023-04-22 | E-MTAB-12854 | biostudies-arrayexpress
TranscriptomicsEffects of Laccaria bicolor treatment on Populus × canescens leaf transcriptome
The roots of four week old Populus × canescens were treated with Laccaria bicolor for one, two, four and seven days. Leaves three, four and five were harvested, pooled and used for RNA extraction and sequencing. The RNA of three biological samples was pooled after extraction. The experiment was repe...
ORGANISM(S): Populus tremula 
2024-05-01 | E-MTAB-12654 | biostudies-arrayexpress
TranscriptomicsTranscript abundances in leaves and roots of Populus×canescens inoculated with different ectomycorrhizal fungi in response to drought stress
Populus×canescens inoculated with or without different ectomycorrhizal fungi, Paxillus involutus (MAJ) and Cenococcum geophilum Fr., were co-cultured in greeenhouse for 16 weeks, then exposed to different water conditions (well-watered, drought and re-watered) for 4 weeks. Poplar leaves and roots we...
ORGANISM(S): Populus tremula x Populus alba 
2024-03-30 | E-MTAB-12863 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Populus x canescens fine roots inoculated with Paxillus involutus in response to salt stress
Populus x canescens was inoculated with Paxillus involutus and grown in a climate chamber for 13 weeks. Afterwards, plants were salt stressed for 18 additional days with 150 mM NaCl in the nutrient solution. This resulted in 4 different treatments: no mycorrhiza
control (NC), mycorrhiza/control (...
ORGANISM(S): Populus tremula x Populus alba 
2009-09-16 | E-MEXP-1874 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of leaves of four Poplar clones growing in monoculture and stands mixed with Robinia at poor and rich soil sites
P. maximowiczii × P. trichocarpa (Hybride 275), P. maximowiczii × P. trichocarpa (Matrix 11), P. nigra × P. maximowiczii (Max 1) and P. trichocarpa plants were grown in the field, each in monoculture and in stands mixed with Robinia pseudoacacia, at two locations differing in soil nutrient levels. A...
ORGANISM(S): Populus maximowiczii x Populus nigra 
2020-10-10 | E-MTAB-9041 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of drought treated P.euphratica
Plantlets of P. euphratica (clone B2) were obtained by in vitro culture. After ex vitro acclimation, they were transferred and acclimated to greenhouse conditions and transplanted into 7.5L-pot filled with peat-sand mix (50/50 V/V) and were pruned (following some leaf shedding due to transplantation...
ORGANISM(S): Populus euphratica 
2005-03-01 | E-MEXP-276 | biostudies-arrayexpress
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