Chitin is one of the "special" natural features in a few northern mountains, such as Lang Son, Dien Bien, Son La.
These are the insects that remain in the & # 39; mast. People have to choose the plants that show signs of illness, which can not restore flowers and the double roofs. Therefore, the number of deep kit is not enough to meet the demand.
According to Ms. Your Thi Phuong, a deep stone in Yen Ungarach, a deep guitar only in November 11-12. This season is seasonal and thus has a high price, ranging from 1-1.5 million VND / kg.
Ms Phuong said that there is a lot of nutrition, fractions, and infections.
When the worms are removed from their blockage, they need to be inserted into a lightweight bow to minimize the weaknesses in the; release their body and keep them from making worse, & # 39; ensure quality.
He still wants to save the wine, a deep chit must be wet in salt water dried to clear the plastag.
"Every day, I'll sell 5-10kg deep. From the beginning of the season, the number is not enough, consumers need to wait for 3-4 days," said Ms Hoa, a deep salesman in Hanoi.
Currently, Ms Hoa sold in three deep shapes: deep in the tops, a fur full of a frozen and deep chit.
With her man still on the tops, prices were between 75,000 and 100,000 VND / bundle with 100 roofs. This type can be accessed to & # 39; The worms live for 5-7 days without conservation.
When the worms are separated from the tops, they must be stored in the ice cream department as they die quickly, affecting quality. Chill chill buyers will cost more than 1 million per kilograms.
According to Hoa, the best frozen fittings are prescribed because many people are not aware of how to break and break … This is a reduce nutritional value.
The worms will be sold at a higher price, depending on how well the wines and the depths are; chit in the tank to measure the price.
The worms are separated from the top of the tree.
As well as alcohol use, a deep kit can boil deaf. According to a salesman, deep deep rug is very nutritious, handsome.
Some surveys show that a good chit is good for human health. They help with the regeneration program and revive it; Supporting the treatment of cancer patients with radiation …
This is also called "vetiver in Vietnam". So they are hunting each time they come into.
A seller who did not have enough year to sell all year round although its price is very high.