Manduchern Life – Wikipedia

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The Mandschen brines [first] ( Tilia mandshurica ) is a medium -sized tree from the genus of the Linden ( Tilia ). The natural distribution area of ​​species is in China, on the Korean Peninsula and in the east of Russia. It is sometimes used for its wood or used as a bee pasture.

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The Manchurische Linde is a tree with chest -rendering diameters up to 20 meters high of 0.5 rarely up to 0.7 meters. The bark is dark gray and breaks up in older trees in the longitudinal direction. Young shoots are gray -white felt with star hair, the buds are felt hairy. The leaves have a thick, 2 to 5 centimeter long stem, which is initially a felt stern hair and later bald. The leaf blade is 8 to 10 centimeters long and 7 to 9 centimeters wide, egg-shaped round, briefly pointed, with slate, heart-shaped or stubborn base and wet edge. The teeth are triangular, 1.5 to 5.0 millimeters long, with or without granny and are at a distance of 4 to 7 millimeters. Five to seven nerve pairs are formed. The top of the leaf is lively green and bald, the underside of the leaf is dense gray -like star -haired. [2] [3]

The inflorescences are 6 to 9 centimeters long from six to twelve, rarely up to 20 flowers. The flower stem is hairy. The bodies are narrow-sufficient to narrow-transferred lanceolate, 5 to 9 centimeters long and 1.0 to 2.4 centimeters wide, over half of the length over half of the length with the inflorescence axis, with rounded tip and bumpers. The top is bare, the underside slightly fluffy star hairy. The flower stem is 4 to 6 millimeters long and hairy. The goblet leaves are 5 millimeters long, the top is shaggy hairy, the underside silky and fluffy starhead. The crown leaves are 7 to 8 millimeters long. The stamens are as long as the crown leaves, the stamina models a little shorter. The ovary is covered with felted star hair. The stylus is 4 to 5 millimeters long and bare. The fruits are rounded, egg -shaped or upside down, more or less five -edged, 7 to 9 millimeters long and sometimes warty. The Exokarp is woody. The Manchurische Linde blooms in July, the fruits ripen in September. [2] [3]

The number of chromosomes is 2n = 82. [2]

The natural distribution area extends from the Primorje region and the Amur Oblast in Russia via the Chinese provinces Hebei, Heilongjiang, Jiangsu, Jilin, Liaoning, Shandong and the inner Mongolia to the Korea peninsula. [4] The Flora of China also indicates Japan as a distribution area. [2] The Manchurian linden tree grows in steppes and dry forests on moderately dry to fresh, weak acid to alkaline, sandy loamy to loamy, nutrient-rich soils at sunny to light-shaded locations. The species is heat -loving and moderately frosthart. [3]

The Manchurische Linde ( Tilia mandshurica ) is a species from the genus of the linden Tilia ). It is assigned to the subfamily of the Linden family (Tilioideae) in the family of the Malven family (Malvaceae). [4] The species was scientifically described for the first time by Franz Joseph Ruprecht and Karl Johann Maximovicz in 1857. [4] The generic name Tilia comes from Latin and has already been used by the Romans for the Linde. [5] Das artepitheton Mandshurica refers to the distribution area in Manchuria. [6]

A distinction is made between four varieties: [2]

  • Tilia mandshurica was. Mandshurica Leaf edges provided with grues, 5 to 9 centimeters long and 1.0 to 2.4 centimeters wide support sheets and rounded, slightly five -edged and non -warting fruits. The distribution area is located in Siberia in Russia, Korea, Japan and in the Chinese provinces Hebei, Heilongjiang, Jiangsu, Jilin, Liaoning, the Inner Mongolia and Shandong. The variety was also an independent way under the synonym Tilia Beijingensis Rupr. ex Maxim. described. [7]
  • Tilia mandshurica was. megaphylla (44)) LILL & Li With larger leaf blades, founded spreading edge, 5 to 9 centimeters long wiring sheets and wrong-torn or wrong-torn-cylindrical, clearly fifthy, densely star-haired fruits. The distribution area is located in the Chinese province of Heilongjiang and on the Korea peninsula. The variety was also an independent species An account with megaphyl Nakai described. [8]
  • Tilia mandshurica was. ovalis (44)) LILL & Li With smaller leaf blades, not known, 5 to 9 centimeters long support leaves and rounded, rarely indistinctly angled, non -warting fruits. The distribution area is located in the Chinese province of Jilin and in Japan. The variety was also an independent species Tilia ovalis Nakai described. [9]
  • Tilia mandshurica was. tuberculata Liou & Ri With the spread of the spread, 3.5 to 5.5 centimeters long support leaves and rounded or egg -shaped, clearly warty rarely indistinct fruits. The distribution area is located in the Chinese province of Liaoning. [ten]

The Manchurische Linde is rarely used because of its wood or as a bee pasture. [3]

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literature [ Edit | Edit the source text ]

  • Wu zheng-yi, peter h. raven, deyuan hong (hrsg.): Flora of China . Volume 12: Hippocastanaceae through Theaceae . Science Press / Missouri Botanical Garden Press, Beijing / St. Louis 2007, ISBN 978-1-930723-64-1, S. 242–243 (English).
  • Andreas Roloff, Andreas Bärtels: Flora of the trees. Determination, properties and use. With a winter key from Bernd Schulz. 3rd, corrected edition. Eugen Ulmer, Stuttgart (Hohenheim) 2008, ISBN 978-3-8001-5614-6, p. 653.
  • Jost Fitschen: Trees . 12., revised and supplemented edition. Quelle & Meyer, Wiebelsheim 2007, ISBN 3-494-01422-1, S. 844 .
  • Helmut Genoiste: Etymological dictionary of botanical plant names. 3rd, fully revised and expanded edition. Nikol, Hamburg 2005, ISBN 3-937872-16-7 (reprint from 1996).

Individually [ Edit | Edit the source text ]

  1. ↑ German name according to Roloff et al.: Flora of the trees , P. 653 and to Fitschen: Trees , S. 844
  2. ↑ a b c d It is Ya Tang, Michael G. Gilbert, Laurence J. Dorr: Tilia mandshurica , in the Flora of China , Band 12, S. 242
  3. ↑ a b c d Roloff et al.: Flora of the trees , S. 653
  4. ↑ a b c Tilia mandshurica. In: Germplasm Resources Information Network (GRIN). United States Department of Agriculture, accessed on May 25, 2012 (English).
  5. ↑ Genetically: Etymological dictionary of botanical plant names , S. 645
  6. ↑ Genetically: Etymological dictionary of botanical plant names , S. 365
  7. ↑ Ya Tang, Michael G. Gilbert, Laurence J. Dorr: Tilia mandshurica was. Mandshurica , in the Flora of China , Band 12, S. 242
  8. ↑ Ya Tang, Michael G. Gilbert, Laurence J. Dorr: Tilia mandshurica was. megaphylla , in the Flora of China , Band 12, S. 243
  9. ↑ Ya Tang, Michael G. Gilbert, Laurence J. Dorr: Tilia mandshurica was. ovalis , in the Flora of China , Band 12, S. 243
  10. ↑ Ya Tang, Michael G. Gilbert, Laurence J. Dorr: Tilia mandshurica was. tuberculata , in the Flora of China , Band 12, S. 243

Tilia mandshurica. In: The Plant List. Accessed on May 25, 2012 .

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