bio.wikisort.org - Plant
Pinus tabuliformis, also called Manchurian red pine,[2] Southern Chinese pine[3] or Chinese red pine,[citation needed] is a pine native to northern China and northern Korea.
| Pinus tabuliformis | |
|---|---|
 | |
Conservation status | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| (unranked): | Gymnosperms |
| Division: | Pinophyta |
| Class: | Pinopsida |
| Order: | Pinales |
| Family: | Pinaceae |
| Genus: | Pinus |
| Subgenus: | P. subg. Pinus |
| Section: | P. sect. Pinus |
| Subsection: | P. subsect. Pinus |
| Species: | P. tabuliformis |
| Binomial name | |
| Pinus tabuliformis Carr. | |
Description
Pinus tabuliformis is a medium-sized evergreen tree growing to 20–30 metres (66–98 feet) tall, with a flat-topped crown when mature. The growth rate is fast when young, but slows with age. The gray-brown bark fissures at an early age compared to other trees. The broadly spreading shape is very pronounced, in part due to the long horizontal branching pattern.
The needle-like leaves are shiny gray-green, 10–17 centimetres (4–6+3⁄4 inches) long and 1.5 millimetres (1⁄16 in) broad, usually in pairs but occasionally in threes at the tips of strong shoots on young trees. The cones are green, ripening brown about 20 months after pollination, broad ovoid, 4–6 cm (1+5⁄8–2+3⁄8 in) long, with broad scales, each scale with a small prickle. The seeds are 6–7 mm (1⁄4–9⁄32 in) long with a 15–20 mm (9⁄16–13⁄16 in) wing, and are wind-dispersed.
Varieties
There are two varieties:
- Pinus tabuliformis var. tabuliformis. China, except for Liaoning. Broadest cone scales under 15 mm broad.
- Pinus tabuliformis var. mukdensis. Liaoning, North Korea. Broadest cone scales over 15 mm broad.
Some botanists also treat the closely related Henry's pine (Pinus henryi) and Sikang pine (Pinus densata) as varieties of Chinese red pine; in some older texts even the very distinct Yunnan pine (Pinus yunnanensis) is included as a variety.
Taxonomy
In some older texts the name is spelled "Pinus tabulaeformis".
The specific epithet, tabuliformis ('table-shaped'), refers to the species' flat-topped crown.
Distribution and habitat
The species can be found in northern China from Liaoning west to Inner Mongolia and Gansu, and south to Shandong, Henan and Shaanxi, as well as northern Korea.
Uses
The wood is used for general construction. The pulpwood produces certain resins that are used as artificial vanilla flavouring (vanillin). The resin is also used to make turpentine and related products, and is used medicinally to treat a variety respiratory and internal ailments, such as kidney and bladder upsets, wounds, and sores. The bark is a source of tannin. Medicinal use of the pine needles also takes place, which also contain a natural insecticide, as well as a source for a dye.[citation needed] The needles are used to brew pine needle tea (sollip-cha).[4]
Its cultivation is uncommon outside of China, grown only in botanical gardens.
References
- Farjon, A. (2013). "Pinus tabuliformis". IUCN Red List of Threatened Species. 2013: e.T42419A2978916. doi:10.2305/IUCN.UK.2013-1.RLTS.T42419A2978916.en. Retrieved 12 November 2021.
- English Names for Korean Native Plants (PDF). Pocheon: Korea National Arboretum. 2015. p. 575. ISBN 978-89-97450-98-5. Archived from the original (PDF) on 25 May 2017. Retrieved 17 December 2016 – via Korea Forest Service.
- USDA, NRCS (n.d.). "Pinus tabuliformis". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 5 October 2015.
- "sollip-cha" 솔잎차. Standard Korean Language Dictionary (in Korean). National Institute of Korean Language. Archived from the original on 25 February 2018. Retrieved 9 June 2017.
External links
 |
Wikimedia Commons has media related to Pinus tabuliformis. |
На других языках
[de] Chinesische Kiefer
Die Chinesische Kiefer (Pinus tabuliformis, gelegentlich auch Pinus tabulaeformis geschrieben) ist eine zweinadelige Baumart aus der Familie der Kieferngewächse (Pinaceae). Sie wird bis zu 300 Jahre alt und stellt eine der wirtschaftlich wichtigsten Baumarten Chinas dar.- [en] Pinus tabuliformis
[ru] Сосна красная китайская
Сосна красная китайская или сосна масличная[1] (лат. Pinus tabuliformis) — вид хвойных растений рода сосна семейства сосновых.Другой контент может иметь иную лицензию. Перед использованием материалов сайта WikiSort.org внимательно изучите правила лицензирования конкретных элементов наполнения сайта.
WikiSort.org - проект по пересортировке и дополнению контента Википедии