Drug identification
ã€Characteristics】 Dry rhizome slightly curved, nodular, mask scars on the mask, the most under the mask slender roots, length 12 to 32 cm, diameter 1 to 3 mm, the surface yellow-white or yellow-brown, with fine wrinkles. Tough quality, not easily broken, uneven profile, white, yellow-white wood heart. No gas, slightly bitter taste, with stickiness.
[Microscopic identification] This product stem transverse section: epidermal cells 1 column. The cortex is broad, with leaf vascular bundles scattered. There are 10 to more than 20 columns of thick-walled cells under the epidermis and outside of the middle column. During this period, there are 3 to 5 columns of cell walls that are slightly thickened; the endothelial layer is not obvious. The middle perisylvian sheath is a series of thin-walled cell weaving middle columns, and the xylem beam is irregularly banded or branched. The phloem bundles are interlaced and some cells contain yellow-brown substances.
Color waxy corn is generally white, yellow, red, purple and black, white, yellow and purple corn is the basic color. The purple gene in a purple/white hybrid will naturally become purple if it "beats" the white gene, and vice versa, if it's a tie, what we see is a white/purple corn. Purple can turn into red corn and black corn, which is often called "red is purple, black is purple."
Mottled Corn Cut,Non Gmo Corn Cob,Mottled Waxy Corn Cut,Non Gmo Corn Cob Cut
Jilin Province Argricultural Sister-in-law Food Co., Ltd. , https://www.nongsaocorns.com