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.
2
datasets available to search
ShareScore release 0.9.0
Dataset results
2 results for “conidia productivity”
Conidia productivity and whitefly insecticidal activity of Beauveria bassiana JEF-507
<p>Silverleaf whitefly, <em>Bemisia tabaci</em> (Hemiptera: Aleyrodidae), is a destructive insect pest damaging to diverse crops by vectoring several plant pathogenic viruses, which consequently causes economic losses in crop production. As the resistance of whiteflies to chemical insecticides is increasing, this study aims to investigate the potential of entomopathogenic fungi as an alternative. A total of 72 entomopathogenic fungal isolates, collected from soils using <em>Tenebrio molitor</em> larvae as an insect baiting method, were assessed for their virulence against 2<sup>nd</sup> nymphs of whitefly. Their virulence was assayed by dipping whitefly-infested tomato leaves in fungal conidia suspensions at 1.0 × 10<sup>7</sup> conidia/ml. Among the tested isolates, two isolates of <em>Beauveria bassiana</em> JEF-462 and JEF-507 showed high virulence. In the assessment of virulence depending on conidia concentrations, the estimated LC<sub>50</sub> values for JEF-462 and JEF-507 were similarly 8.7~14.0 × 10<sup>7</sup> conidia/ml. However, <em>B. bassiana</em> JEF-507 showed higher conidial productivity and thermotolerance on most of tested 12 grain substrates than<em> </em><em>B. bassiana</em> JEF-462, and millet was the most suitable grain substrate. Additionally, siloxane as a surfactant was able to sufficiently exhibit the insecticidal activity of JEF-507 against whitefly nymphs compared to other surfactants. In a pot-based greenhouse trial, JEF-507 showed higher control efficacy than chemical insecticides, dinotefuran and spinetoram. This work suggests that <em>B. bassiana</em> JEF-507 could be competitively used as a biopesticide to control silverleaf whiteflies whilst overcoming current resistance issues. The JEF-507 isolate has been registered in Korea, 2022 and successfully commercialized as the name of Chongchae-Stop<sup>®</sup> in this local market to control whitefly and thrips.</p>
Conidia productivity and whitefly insecticidal activity of Beauveria bassiana JEF-507
Open the record for dataset details and reuse information.
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.