• KOREAN JOURNAL OF CROP SCIENCE
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• v.63 no.1
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• pp.48-56
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• 2018

The present study aimed to understand the variation in seed germination according to the storage period after harvest in the accessions of cultivated and weedy types of Perilla species in Korea. In this milieu, we investigated the germination rate and germination energy of 59 Perilla accessions (15 cultivated var. frutescens type I, 4 cultivated var. frutescens type II, 20 weedy var. frutescens, and 20 weedy var. crispa), which were harvested in autumn 2016. The accessions of cultivated var. frutescens (type I) showed an average germination rate of 80.8% 6 months after harvest; however, the accessions of weedy var. frutescens and var. crispa showed an average germination rate of 0.9% and 8.7%, respectively. Furthermore, the accessions of cultivated var. frutescens (type II) showed an average germination rate of 18.2%. The accessions of cultivated var. frutescens (type I) showed an average germination energy of 75.8%, while the accessions of weedy var. frutescens and var. crispa showed an average germination energy of 0.6% and 6.9%, respectively. In addition, the accessions of cultivated var. frutescens (type II) showed an average germination energy of 14.3%. The germination rate and germination energy for the accessions of cultivated and weedy types of Perilla species increased marginally at 2 months from the first month after harvest. However, it did not significantly increase until six months after that. According to our results, there are two types of cultivated var. frutescens, namely, type I, which showed high germination rate and germination energy, and type II, which showed low germination rate and germination energy. The results of this study will provide basic information to understand variations in the germination of seeds during 6 months of storage period after harvest in the accessions of cultivated and weedy types of Perilla species in Korea.

• Journal of the Daesoon Academy of Sciences
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• v.43
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• pp.139-177
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• 2022

The only text that aids in the understanding of Songs of the Dao of Great Gods (大化神道歌詞), which was established by Yun Jin in 1984, is Mok-wun daegyeong (木運大經, The Great Scripture of Wood-Destiny) published by Oh Yeol-gyun in 1976. This scripture includes five songs: Wun-hoe dongbang-ga (運回東方歌, Songs of Destiny-Returning to the East), Gung-eul-ga (弓乙歌, Songs of Gung-eul), Dodeok-sa (道德詞, Morality Poems), Palguae-gugung byeon-yeok-ga (八卦九宮變易歌, Songs on the Changes of the Eight Trigrams and Nine Palaces), and Nakdang-ga (樂堂歌, Songs of the Paradisiacal Lands). Songs of the Dao of Great Gods, which is prone to embracing Daoist characteristics, is meant to be sung upon the realization of the Later World, the ideal earth. This is expressed as spring. In addition, we can easily find key terms such as Sampung-ga (三豊歌), Yangbaek-segye (兩白世界), Gung-eul-ga (弓乙歌), Gunggung-euleul (弓弓乙乙), Yanggung (兩弓), Euleul (乙乙), Gung-eul seonin (弓乙仙人), Samin-ilseok (三人一夕), Yijae-jeonjeon (利在田田), Gung-eul jiri (弓乙之理), Naenggeum-bugeum (冷金浮金), Seokjeong-gon (石井昆), Yangbaek (兩白), Sampung (三豊), and Sodumujok (小頭無足), all of which appear frequently in traditional prophecies and the faiths they have inspired. The precise meaning of these terms has yet to be revealed. Furthermore, Songs of the Dao of Great Gods contains lyrics prophesying that the return of the wood-destiny of the East and emphasizing the destiny of 3-8 wood as based on the Yellow River Chart (河圖). Songs of the Dao of Great Gods, originated the term, the World of Paradisiacal Lands (樂堂世界), and prophesyed that the wood-destiny of the East would return to create a new world that took Korea as its center. The text emphasized wood-destiny, symbolized by spring, and argued that the Dao of Great Gods could be ascetained from the principle of water-producing wood (水生木) found in the Eastern study of changes (易學) as approached by Choi Su-Wun (水雲), the founder of Donghak (東學).