Summary of Study ST003309
This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR002057. The data can be accessed directly via it's Project DOI: 10.21228/M8QN7M This work is supported by NIH grant, U2C- DK119886.
See: https://www.metabolomicsworkbench.org/about/howtocite.php
This study contains a large results data set and is not available in the mwTab file. It is only available for download via FTP as data file(s) here.
Study ID | ST003309 |
Study Title | Needle leachates of Pinus koraiensis from May to September |
Study Summary | To study the allelopathy in agroforestry system (Pinus koraiensis and Panax ginseng in this context), we identified the compounds of the needle leachates during the growing season of Panax ginseng (May~September). Three replicates were set for each month, leachates were extracted with ethyl acetate and concentrated for GC-MS analysis. As a result, a total of 795 metabolites were identified in all the samples. |
Institute | Yunnan University |
Department | School of Agriculture |
Last Name | Xing-Yu |
First Name | Ji |
Address | Road Fengyuan, District Panlong, Kunming, Yunnan, China |
xingyu.ji@hotmail.com | |
Phone | +86-13354989110 |
Submit Date | 2024-06-04 |
Raw Data Available | Yes |
Raw Data File Type(s) | qgd |
Analysis Type Detail | GC-MS |
Release Date | 2024-07-15 |
Release Version | 1 |
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Collection:
Collection ID: | CO003423 |
Collection Summary: | Fresh pine needles were collected from forests of Pinus koraiensis located in Benxi (41°4′17″ N, 124°29′58″ E, 578 m, 965.9 hPa) , Liaoning province, China. From May to September, 2020, fresh needles were collected on a monthly basis, and brought back to laboratory to prepare needle leachates. Every 150 g of fresh needles collected from Pinus koraiensis on a monthly basis during May to September were soaked in 1000 ml of sterilized water for 48 hours at room temperature, and subsequently filtered twice using qualitative filter paper through suction filtration. The aqueous leachates with a concentration of 150 g/L were stored at 4 °C for further analysis. |
Sample Type: | Leaf |