Where is the gray pole of Ningling?

Grifola frondosa in Ningling is a geographical indication protection product.

Bai La pole in Ningling is as white as jade, firm but not hard, soft and unyielding. The shaft can be bent to 180 degrees without splitting, with strong flexibility, dense fiber density, strong natural tension, no splitting at the dry part and no deformation at the wet part. Its elasticity and toughness are incomparable with other wood. It is an ideal natural raw material for processing martial arts equipment and various tools, and is favored by martial arts lovers at home and abroad.

Processing: boil water in a big iron trough, peel, dry and set.

Name: Fraxinus roxb Latin name: Fraxinus roxb alias: Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, Fraxinus, North Korea and Vietnam. Gundam 15m, oval crown and yellowish brown bark. Branchlets are smooth and hairless. 5 ~ 9 leaflets, usually 7, oval or oval, 3 ~ 10 cm long, tapering at the top, narrow and asymmetrical at the base, toothed and wavy at the edge, hairless on the surface, and pubescent on the back along the veins. Panicles are measured or terminal on the branches of the current year, which are large and loose. Calyx campanulate; No petals. Samara oblanceolate, 3 ~ 4 cm long. The flowering period is from March to May. /kloc-The fruit ripens in October. Like light, slightly resistant to shade; Like warm and humid climate, quite cold-resistant; Like wet and waterlogging, but also drought-tolerant; The requirements for soil are not strict. Kangyan can grow in alkaline, neutral and acidic soils, and has strong resistance to sulfur dioxide, chlorine and hydrogen fluoride. Strong germination and pruning resistance. It grows rapidly and has a life span of more than 200 years. Lush foliage, well-developed roots, fast growth, moisture resistance, slightly salt tolerance, is an excellent tree species for wind and sand fixation, dike protection and road protection. Its trunk is tall and straight in shape, beautiful in tree shape and resistant to smoke, sulfur dioxide and chlorine. It is a good tree species for greening and beautifying factories and towns.

Geographical indication product

On February 22nd, 2006, 65438, the General Administration of Quality Supervision, Inspection and Quarantine issued the Announcement on Approving the Protection of Geographical Indication Products of Fraxinus mandshurica (No.190, 2006), and approved the geographical distribution of Fraxinus mandshurica produced in Liuhe Town, stonebridge Town, Luogang Town, Yeung Yi Township, Suburb Township and Chenglou Township of Ningling County.