Yulong Dianzhong Building [Yunnan Yulong Specialty]

What is Yulongdian Chonglou? Authentic Yunnan Yulong Specialty: Yulong Dianzhong Building

Content Summary:Do you want to know what Yulong Dianzhong Building is? This article is a detailed introduction toYunnan Yulong specialty - Yulong Dianzhong Building. It was compiled and edited by the editorial team of China Specialty Network after reviewing and collecting relevant information about Yulong Dianzhong Building. The full text takes about 5 minutes to read, mainly including the basic introduction of Yulong Dianzhong Building and the product characteristics of Yulong Dianzhong Building? Wait

Introduction to Yulong Dianzhong Lou

Yulong Dianzhong Lou is a specialty of Yulong in Lijiang, Yunnan. Yulong County has an ecological environment that is very suitable for the growth and cultivation of Dianzhong Lou, and is one of the main production areas of Dianzhong Lou in history.

. Chonglou has important medicinal value and is widely used in the production of various traditional Chinese medicines and clinical practice. It is an important traditional Chinese medicinal herb in China

Regional Scope

The origin of Yulong Dianchong Mansion is located in Yulong Naxi Autonomous County, involving Ludian Township, Liming Township, Tacheng Township, Shitou Township, Jiuhe Township, Baoshan Township, Longpan Township, Tai'an Township, Daju Township, Baisha Town, Shigu Town, Judian Town, Lashi Town, Mount Huangshan Town, Fengke Town, Mingyin Town and Yulongshan Office, with a total of 16 townships (towns) and one office. The geographical coordinates are: 99 ° 22 ′ 49 ″ E to 100 ° 32 ′ 17 ″ E, and 26 ° 35 ′ 03 ″ N to 27 ° 45 ′ 46 ″ N. The planting area covers an area of 6198.76 square kilometers. The planting area is 6667 hectares, with an annual output of 1000 tons (dry)

1. External sensory characteristics: This product appears as a nodular flattened cylindrical shape, slightly curved, measuring 5cm to 12cm in length and 1.0cm to 4.5cm in diameter. The surface is yellow brown or gray brown, and the area where the outer skin falls off appears white; Thick ring patterns with layered protrusions, with obvious nodules on one side and elliptical concave stem scars on the nodules, and sparse or warty fibrous root scars on the other side. The residue with scales and stems at the top. Solid texture, flat cross-section, white to light brown, pink or keratin. Mild odor, slightly bitter and numbing taste

2. Intrinsic quality characteristics: moisture content ≤ 12%, total ash content ≤ 6.0%, acid insoluble ash content ≤ 3.0%. According to the dry product calculation, the total amount of saponins I (C44H70O16), II (C51H82O20), VI (C39H62O13), and VII (C51H82O21) of Polygonatum sibiricum shall not be less than 0.60%

3. Quality and safety regulations: Quality and safety strictly comply with the requirements of the Pharmacopoeia of the People's Republic of China (2015 edition, Part 1)