Morphological characteristics of Uncaria
Morphological characteristics Evergreen wood & vines grow up to 10m. Branchlets quadrangular prismatic, brown, glabrous. The leafhoppers have pairs or solitary hooks, which are bent downwards and have apexes that are approximately 1.7-2cm long. Leaves opposite; shortly stipitate; leaf blade ovate, ovate-oblong or elliptic, 5-12 cm long, 3-7 cm wide, apex acuminate, base broadly cuneate, entire, bright above, below in veins Often tufted, slightly pinkish white, reddish brown after drying; stipules 2 deeply lobed, lobes strip-shaped, long 6-12mm. Inflorescences simple or terminally arranged in racemes, 2-2.5 cm in diam.; pedicels slender, 2-5 cm long; flowers yellow, corolla connate, upper 5-lobed, lobes exine; 5; ovary lower position. Capsule obovate or elliptic, pubescent, persistent. The seeds are winged at both ends. Related species comparison: Hua Hong Teng: The difference between this species and Uncaria is that: the leaves are glabrous; the stipules are entire, wide triangular to circular, or sometimes slightly apical at the top; lobes shorter than 2 mm, linearly oblong; flowers and Small pods are nearly sessile, with small bracts present between flowers. Big-leaf Uncaria: The difference between this species and the first two species is that: the leaves are large and leathery; the calyx lobes are linearly oblong; the flowers and small pods are stalked and the flowers are not included in the pods.
Shandong Chunyu Water-saving Irrigation Equipment Co., Ltd., founded in 2011, is located in Laiwu High-tech Zone, Jinan City. It is a high-tech enterprise focusing on innovative and efficient emitter mold manufacturing and emitter product research and development and production. After nearly ten years of innovation and development, it is the invisible champion enterprise in Shandong Province, and now it is in a leading position in this field in China.
Spring rain people-oriented, build talent highland. At present, the company has 16 high, fine and advanced technical personnel, and cooperates with a number of scientific research institutes, forming a mold design, emitter testing, flow testing and other professional technical personnel team. In recent years, it has obtained 3 invention patents, 33 utility model patents and 3 patent awards. In 2019, it was identified as an intellectual property advantage enterprise in Jinan. It has undertaken 4 provincial science and technology innovation projects and won 2 second prizes of Shandong Science and Technology Progress Award. The company has built Jinan drip emitter mold engineering technology research center, the company has a slow wire cutting, CNC machining center, precision EDM machine, 3D projection measuring instrument, CNC engraving, laser engraving and other advanced processing equipment. Mature technology and rich experience support the excellent quality of Chunyu. Spring Rain pays attention to every link of production, implements 8S management, strictly controls the quality of products at the beginning, the middle and the end, and forms the seamless link of production management. The company has independently researched and developed flat emitter molds with full hot runner, cylindrical emitter molds with full hot runner and other products. With excellent quality, competitive price and good after-sales service, the company is well known at home and abroad, and has been sold well in Egypt, India, Iran, Turkey, Saudi Arabia, the United States and other countries.
With the vision of "building a global professional emitter mold supplier" and the mission of "providing solutions for efficient and innovative production of global water-saving irrigation enterprises", the company takes "scientific and technological innovation to scale new heights; Keep improving, the pursuit of excellence; Honesty and trustworthiness, win-win cooperation "for the values of the enterprise. For the construction of water - saving and resource-saving society to make a positive contribution.
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