Artichoke root morphology straight, fleshy, buried deep taproot, lateral root length, are located in 20 to 40 cm of soil. Artichoke stems erect, annual stem for shortening, internode elongation of the second year after squaring. A height of 1 to 2.5 meters. There are white arachnoid villi. Aerial parts of the plant, the annual update itself since the tiller buds. Like growth 叶呈莲 seat base, lanceolate big and thick, the first six leaves entire artichoke extract manufacturers, after 6 leaves pinnatipartite artichoke extract inventory stock, 9 叶后羽 like parted and coarsely toothed . After bolting Leaves alternate, the upper leaves gradually smaller. No petiole, dorsal hairs are dense. Capitulum artichoke extract largest supplier involucre ovate or nearly bribe-shaped bracts smooth, hard leathery, base meat (you can eat part), spent all of tubular flowers, red and purple. Artichoke extract of artichoke extract, also known as artichoke extract, the main specifications for the 5% artichokes hormone (UV, detection), 2.5% artichokes acid (HPLC), 5% artichokes hormone (HPLC detection, artichokes acid and the total content of chlorogenic acid). Artichoke extract of artichoke extract manufacturers _ _ Tande biotechnology provided by Tande Biotechnology Co., Ltd. Shaanxi. Shaanxi Tande Biotechnology Limited (www.pure-source.cn) (www.zgtdyzt.com) (www.tdyextract.com) strong, credible, extracts industry has accumulated a large number of loyal plant in Xi'an customers. The company better work attitude and constantly improving innovative ideas will lead Tande biotechnology and you hand into the brilliant, for a better future!