• Title/Summary/Keyword: BREEDING SONG

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A Comprehensive Review of Lipidomics and Its Application to Assess Food Obtained from Farm Animals

  • Song, Yinghua;Cai, Changyun;Song, Yingzi;Sun, Xue;Liu, Baoxiu;Xue, Peng;Zhu, Mingxia;Chai, Wenqiong;Wang, Yonghui;Wang, Changfa;Li, Mengmeng
    • Food Science of Animal Resources
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    • v.42 no.1
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    • pp.1-17
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    • 2022

  • Lipids are one of the major macronutrients essential for adequate growth and maintenance of human health. Their structure is not only complex but also diverse, which makes systematic and holistic analyses challenging; consequently, little is known regarding the relationship between phenotype and mechanism of action. In recent years, rapid advancements have been made in the fields of lipidomics and bioinformatics. In comparison with traditional approaches, mass spectrometry-based lipidomics can rapidly identify as well as quantify >1,000 lipid species at the same time, facilitating comprehensive, robust analyses of lipids in tissues, cells, and body fluids. Accordingly, lipidomics is now being widely applied in various fields, particularly food and nutrition science. In this review, we discuss lipid classification, extraction techniques, and detection and analysis using lipidomics. We also cover how lipidomics is being used to assess food obtained from livestock and poultry. The information included herein should serve as a reference to determine how to characterize lipids in animal food samples, enhancing our understanding of the application of lipidomics in the field in animal husbandry.

  • https://doi.org/10.5851/kosfa.2021.e59 인용 PDF KSCI HTML

Pedigree Analysis of 17 High Quality Korean Rice Cultivars Using Web Database Systems

  • Yi, Gi-Hwan;Park, Dong-Soo;Chung, Eun-Sook;Song, Song-Yi;Jeon, Nam-Soo;Nam, Min-Hee;Kim, Doh-Hoon;Han, Chang-Deok;Eun, Moo-Young;Ku, Yeon-Chung
    • KOREAN JOURNAL OF CROP SCIENCE
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    • v.51 no.6
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    • pp.554-564
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    • 2006

  • It is important to understand pedigree of rice cultivars commonly used for breeding. In this paper, pedigree tables for tracking the pedigree of 17 representative rice cultivars recommended by Rural development Adminstration (RDA) were completed and analyzed using two kinds of web database system; 'IRIS' and 'RRDB'. Seven cultivars, namely, 'Sangmibyeo', 'Ilpumbyeo', 'Saegewhabyeo', 'Surabyeo', 'Shindongjinbyeo', 'Ilmibyeo' and 'Jungwhabyeo' had 'Koshihikari' on the pedigree of their ancestor. Besides 'Koshihikari', the most feguently used ancestral germplasms among the high quality rice cultivars were 'Fujisaka 5', 'Kameno o' and 'Asahi', 'Fujisaka 5' was used as ancestral parent in 12 out of 17 cultivars. Interestingly, 'Kameno o' was used in pedigree of 16 out of 17 high quality varieties and 'Asahi' was used in the ancestral pedigree of all 17 varieties. 'Hwayeongbyeo' was used as one of parent in the breeding of 'Dongjin 1', 'Hwabongbyeo', 'Saegewhabyeo' and 'Junambyeo'. 'Ilpumbyeo' was used in the breeding pathway of 'Junambyeo' and 'Saegewhabyeo', 'Mangeumbyeo' itself was not enlisted as one of high quality rice cultivars, but was used as a breeding parent of three high quality varieties, namely, 'Saegewhabyeo', 'Hwabongbyeo' and 'Nampyeongbyeo'. Incorporated with evaluation data, pedigree will provide a valuable chance to genealogical tracking of agronomic traits such as disease resistance, grain quality and etc.

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