• Title/Summary/Keyword: Mandshurian linden

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Occurrence in Korea of Rust Disease on Tilia mandshurica Caused by Pucciniastrum tiliae

  • Jae Sung Lee;Ji Hyun Park;Young Joon Choi;Hyeon Dong Shin
    • The Korean Journal of Mycology
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    • v.51 no.1
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    • pp.1-6
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    • 2023
  • Tilia mandshurica trees with rust symptoms have consistently been noticed during disease surveys in Korea since 2006. Based on the morphological examination and molecular sequence analysis of the internal transcribed spacer and large subunit of ribosomal DNA, Pucciniastrum tiliae was identified as the causal fungus of rust disease. This is the first report of P. tiliae infection on T. mandshurica in Korea.

Growth of Mandshurian Linden (Tilia mandshurica Pupr, et Max.) Seedlings as Affected by Container Types and Volumes (용기의 형태와 용적에 따른 찰피나무 유묘의 생장)

  • Yoon, Taek-Seong;Lim, Ji-Young;Kim, Jong-Jin
    • Journal of Bio-Environment Control
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    • v.14 no.4
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    • pp.239-244
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    • 2005
  • This study was carried out to investigate the growth characteristics and root development of Mandshurian Linden (Tilia mandshurica Rupr. et Max.) seedlings grown in plastic net container and plain plastic container. The seedlings were grown in the mixture of peatmoss perlite : vermiculite (1:1:1, v/v/v) for five months in the plastic greenhouse. The seedlings grown in plastic net container showed greater root collar diameter growth, better root development, and more increment of root dry mass than those grown in the plain plastic container. In particular, the seedlings grown in plastic net container had no spiraling roots which were always observed in the control . These results suggest that the net container is suitable for container culture of Tilia mandshurica seedlings by enhancing root development. Seedlings grown in the net container and transplanted to various environments showed vigorous rootage and growth.