• HOME
  1. 日本語
  2. English
• Personal Info.
  1. CV
  2. For candidates
  3. Give me job!
  4. Recent(?) Photos
  5. Master/doctor theses
• Education
  1. Catalog
  2. HUSTEP
  3. Ecology
  4. Natural env. studies
  5. Environ. conserv.
  6. Field trip for Env. Res.
     
  7. Eco-campus(plants)
  8. Symbiosis in nature
  9. Beadroll
  10. Glossary(References)
• Research
  1. Abstract
  2. Volcanic succession
  3. Wildfire ecology
     
  4. Wetland conservation
  5. Skislope vegetation
  6. Mining
  7. Pub: English
  8. Pub: Japanese
• Hobby · Link
  1. Yoshida
  2. Plant taxonomy
  3. Plants
  4. Cup of tea
  5. Western Australia
  6. Link
  7. Contact

(Upload on September 21 2012) [ 日本語 | English ]

Pinus L. (マツ) Chousengoyou (チョウセンゴヨウ, 朝鮮五葉), Korean nut pine, or Korean pine Chousenmatsu (チョウセンマツ, 朝鮮松) Lifeform: evergreen tall tree Distribution: northeastern China - Far East - Korea - southern Japan (Honshu and Shikoku)

→ originally transplanted to Hokkaido. Some of them are now naturally regenerated Habitat: mountainous forests Physiology: tolerate to drought and cold Use: seed = edible ← producing large cones

Pinus koraiensis in Hokkaido

---

1 2
3 4
[1] a tall tree planted at a garden in Tomakomai Experimental forest, Hokkaido University, on Ausust 23 2012. [2] a bark (樹皮) at an arboretum (樹木園) in Kyushu University Experimental Forest in Ashoro Town, eastern Hokkaido, on June 5 2014. [3] a juvenile tree. [4] close-up of a shoot. [3/4] at a hill, southeast from Utonaito Swamp, central Hokkaido, on July 16 2012.