Xiaodong Li

Xiaodong Li
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Xiaodong verified their affiliation via an institutional email.
Verified
Xiaodong verified their affiliation via an institutional email.
  • Doctor of Philosophy
  • Research Assistant at Chinese Academy of Sciences

About

11
Publications
1,403
Reads
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68
Citations
Introduction
Seaweed Culture Collection Center, Institute of Oceanology, Chinese Academy of Sciences
Skills and Expertise
Current institution
Chinese Academy of Sciences
Current position
  • Research Assistant
Additional affiliations
September 2015 - October 2015
Ocean University of China
Position
  • Master's Student

Publications

Publications (11)
Article
Full-text available
Saccharina japonica is a major kelp species of brown algae with the highest production among aquaculture seaweeds and holds important ecological and economic value. Despite advancements in domestication, a high-quality chromosome-level genome assembly is needed to assist its genetic improvement. Previous genome assemblies of S. japonica were either...
Article
Wild-type sporophytes of Saccharina japonica have been recurrently observed on the infrastructures of kelp farming rafts in China’s northern production region (Liaoning and Shandong provinces). However, there are few detailed reports delineating their origin, genetic attributes and affiliations with farmed populations. Using microsatellite molecula...
Article
Full-text available
Wild-type sporophytes of Saccharina japonica have been recurrently observed on the infrastructures of kelp farming rafts in China's northern production region (Liaon-ing and Shandong provinces). However, there are few detailed reports delineating their origin, genetic attributes and affiliations with farmed populations. Using microsatellite molecul...
Article
Full-text available
The big success of farming the kelp Saccharina japonica in China is partly due to the transplantation of this cold water species to the subtropical Fujian province since the 1950s. After more than 70 year’s development, Fujian province has steadily grown into the largest kelp production province in China occupying 50% of the total annual national p...
Article
Full-text available
Large-scale festered Saccharina japonica damage broke out in Rongcheng, one of the principal Saccharina japonica production region in China from November 2021 to April 2022. This natural disaster covered an area of 9 300 hm2 and caused a direct economic loss of 20 hundred million (RMB). Results of field survey, indoor culture experiments and histor...
Article
Full-text available
Close to 66% of the annual national production of the brown alga Undaria pinnatifida, about 115 thousand tonnes (fresh weight), is produced through farming in Liaoning Province in north China. To clarify the agronomic characters and genetic differences of currently farmed U. pinnatifida, we investigated three major farmed cultivars in combination w...
Article
Full-text available
Dalian is the principal farming region of the economic alga Undaria pinnatifida, producing 65% of the national annual biomass. In late October 2019, insect pests caused serious damage to seedlings of U. pinnatifida in that region. We have made field investigation excursions and analyzed pest samples through the sequencing mitochondrial COI gene. Re...
Article
Studies of quantitative trait loci based on genetic linkage maps require the establishment of a mapping population. Permanent mapping populations are more ideal than temporary ones because they can be used repeatedly. However, there has been no reported permanent sporophyte population of economically important kelp species. Based on the characteris...
Thesis
In the western Pacific, Undaria pinnatifida (Harv.) Suringar is extensively cultivated as an export-orientated edible sea vegetable in Liaoning Province, the prime seaweed farming ground for this species in China. The present study focuses on several crucial breeding and cultivation problems includingalgal pests, morphological and genetic analyses...
Article
Full-text available
To elucidate the evolution of mitochondrial geno-mic diversity between two Sargassum subgenera, Bactrophycus and Sargassum, we sequenced four Sargassum genomes in subgenus Sargassum, including Sargassum polycystum C. Agardh, S. spinuligerum Sonder, S. ilicifolium (Turner) C. Agardh, and S. aquifolium (Turner) C. Agardh. Mitogenome sizes of these fo...

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