In most parts of the north and south of the country, by villages, roadsides, river banks, etc., there is an alien quinoa plant with a strong scent, often called mustard or stinking herb, which is of medicinal value. Today i will talk about some of this plant。
First, the botanical characteristics of earth mustard
1, name and location of classification
The name mustard mustard is the official chinese name, which is derived from the prescription of bioherbicides, which has been identified as the official chinese name in the chinese botanical journal; its aliases are recorded as goosegrass in the han pharmacy examination; it is called weeds in fujian, guizhou, etc.; it is also known as mustard insects, red zebra, etc.; and it is part of the quinoa quinoa quinoa community of mustard herbs in plant taxonomy。
2. Distribution and growth environment
The tropics of the earth mustard-producing americas, which are now widely distributed in the tropical and temperate regions of the world, are spread across the north and south of the country, usually by village, roadside, riverbank, etc., and are wild or cultivated。
3 - exterior characteristics
One is a year- or years-old grassbook, 50-80 centimeters-high, with a strong fragrance of plants (some feel stinking); a straight stem, with many branches and an elastic surface。
The second is single leaf, a rectangular cape or pin, with a tip of the front end, a narrow base with a short handle, a thin, unsophisticated large sawn teeth on the side of the leaf, a smooth, hairless surface, and a loose oil spot on the back。
Thirdly, flowers are usually 3 to 5 harvests, they are cut by 5 fragments, green, and the results are often closed, while the results are 5 of them
They are all wrapped in flowers, the seeds are black and bright; the flowering results are long。
Two, the main use of earth mustard
First, its whole herbal use, the value of which begins with its use in the bioherbicidal precept, which is used mostly as a civilian medicine; it is tasted, bitter, mild, toxic, and has the effect of winding, dehumidification, insecticidal, menopause and painkilling; it mainly contains active ingredients such as acetone, bioalkaline, volatile oil, etc. Please do as you're told。
Second, a mustard biopesticide. According to the studies, mustard mustard extracts are toxic to and inhibit agricultural pests such as moths, larvae, bean elephants, cereal elephants, etc., and therefore have great potential to develop plant pesticides. Soil mustard oil has also had good results in combating plant pathogens. In this way, mustard mustard is more resistant to bacteria and pests。
Thirdly, the earth mustard itself is an alien plant that was taken into our country through human activity, first discovered in 1864 in taiwan, in taipei, most of which is currently distributed in the country and threatens the biodiversity of the invasive areas, and was added to our second list of invasive alien species by our ministry of environmental protection on 7 january 2010. Thus, a combination of the prevention and use of mustard mustard mustard mustard mustard will be effective in combating the spread of this pernicious weed, with economic and ecological benefits。
