Chinese fir

January 09, 2024

Scientific name: Cunninghamia lanceolata (Lamb.)Hook.

English name: China fir

Taxodiaceae

Evergreen trees, up to 30 meters, bark grayish brown. Leaves lanceolate, 3-6 cm long, apical acute, hard, green surface, shiny. Cone drooping, nearly spherical or ovoid, 2.5-5 cm long; seeds irregularly oblong, flat, 6-8 mm long, brown. From late March to April, cones mature in late October.

It is planted in the provinces of Yiyi and Laoshan District, and is widely used south of the Yangtze River for afforestation. There are also many regions in the north of the Yangtze River that are introduced and cultivated; this tree is rich in soil and has a warm and rainy climate. The well-drained mountains or riverbanks grow rapidly; originally distributed in China. The area south of the Huaihe River and the Qinling Mountains is now extended southwards to Dingan, Guangdong, and to the north, Shandong Province. It is an important tree species in China. The material is light, soft, delicate, straight, and easy to process; used for construction, bridges, shipbuilding, welding, pit wood, wooden rasps, etc., and can be used as raw materials for papermaking, textiles, etc.; bark and roots, leaves medicine, can be dry Wet, astringent to stop bleeding; seeds contain about 20% oil for soap making. Breeding with seeds, pay attention to selection, north of the Yangtze River should pay attention to the cultivation of high-quality, fast-growing, hardy varieties.

ก่อนหน้านี้

ติดต่อเรา

Author:

Mr. alex

Phone/WhatsApp:

+8613706888509

ผลิตภัณฑ์ยอดนิยม

ข่าวบริษัท