Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
11
datasets available to search
ShareScore release 0.9.0
Dataset results
11 results for “Populus tomentosa”
Elevated O3 inhibited isoprene emission of a diploid and a triploid genotype of Populus tomentosa by different mechanisms
<p>Ozone (O<sub>3</sub>) pollution affects plant growth and isoprene (ISO) emission. However, the response mechanism of isoprene emission rate (ISO<sub>rate</sub>) to elevated O<sub>3</sub> (EO<sub>3</sub>) remains poorly understood. ISO<sub>rate</sub> was investigated in two genotypes (diploid and triploid) of Chinese white poplar (<em>Populus tomentosa</em> Carr.) exposed to EO<sub>3</sub> in an open top chamber (OTC) system. The triploid genotype had higher photosynthesis rate (A) and stomatal conductance (g<sub>s</sub>) than the diploid one. EO<sub>3</sub> significantly decreased A, g<sub>s</sub>, and ISO<sub>rate</sub> of middle and lower leaf positions in both genotypes. In the diploid genotype, the reduction of ISO<sub>rate</sub> was caused by a systematic decrease related to ISO synthesis capacity, as indicated by decreased contents of isoprene precursor dimethylallyl diphosphate (DMADP) and isoprene synthase (ISPS) protein and activity of ISPS. On the other hand, the negative effect of O<sub>3</sub> on ISO<sub>rate</sub> of the triploid genotype did not result from inhibited ISO synthesis capacity, but from increased ISO oxidative loss within the leaf. Our findings will be useful for breeding poplar genotypes with high-yield and lower ISO<sub>rate</sub>, depending on local atmospheric VOC/NO<sub>x</sub> ratio, to cope with both the rising O<sub>3</sub> concentrations and increasing biomass demand. They can also enlighten the incorporation of O<sub>3</sub> effects into process-based models of isoprene emission.</p>
Elevated O3 inhibited isoprene emission of a diploid and a triploid genotype of Populus tomentosa by different mechanisms
Open the record for dataset details and reuse information.
FIGURE 5–18 in Henanocerus lineatus gen. nov. and sp. nov., a new leafhopper feeding on Populus tomentosa Carrière from China (Hemiptera, Cicadellidae)
FIGURE 5–18. Henanocerus lineatus sp. nov. 5. forewing; 6. hind wing; 7. abdominal apodemes above; 8. valve; 9. genital capsule, lateral view; 10. anal collar process, caudal vew; 11. style, lateral view; 12. connective, lateral view; 13. connective, dorsal view; 14. aedeagus, lateral view; 15. aedeagus, ventral view; 16. female genitalia, ventral view; 17. First valvula; 18. Second valvula.
FIGURE 1–4 in Henanocerus lineatus gen. nov. and sp. nov., a new leafhopper feeding on Populus tomentosa Carrière from China (Hemiptera, Cicadellidae)
FIGURE 1–4. Henanocerus lineatus sp. nov. 1. habitus of male, dorsal view; 2. habitus of male, lateral view; 3. head and thorax of male, dorsal view; 4. face of male.
Transcriptome analysis reveals new insight into iron homeostasis in Populus tomentosa
GEO Series GSE116838. Populus tomentosa. 12 samples. Type: Expression profiling by high throughput sequencing.
Transcriptome profiling data for secondary vascular tissue regeneration in Populus tomentosa
GEO Series GSE25309. Populus tomentosa; Populus sp.. 11 samples. Type: Expression profiling by array.
Identification and analysis of microRNAs in the SAM and leaves of Populus tomentosa
GEO Series GSE100282. Populus tomentosa. 4 samples. Type: Non-coding RNA profiling by high throughput sequencing.
Transcriptomic and metabolomic analysis of the heat-stress response of Populus tomentosa
GEO Series GSE124805. Populus tomentosa. 6 samples. Type: Expression profiling by high throughput sequencing.
Expression data from two year old newly formed developing xylem and lignified xylem of Populus tomentosa
GEO Series GSE46946. Populus sp.; Populus tomentosa. 4 samples. Type: Expression profiling by array.
Expression data from two year old shoot apex and mature xylem of Populus tomentosa
GEO Series GSE46312. Populus sp.; Populus tomentosa. 4 samples. Type: Expression profiling by array.
Expression data of male and female floral bud with Populus tomentosa during their development process.
GEO Series GSE30320. Populus sp.; Populus tomentosa. 2 samples. Type: Expression profiling by array.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.