What about the worms of Chinese wolfberry trees?

Chinese wolfberry for daily consumption and medicine is mostly the fruit of Ningxia wolfberry. Ningxia wolfberry has the largest cultivated area in China, which is mainly distributed in northwest China. What if Chinese wolfberry trees have worms when planting?

What about the worms of Chinese wolfberry trees?

First of all, it is necessary to identify what the worm is, and then choose the appropriate agent to spray. If it is a Lycium barbarum fruit fly, it can be sprayed with 1000 times of 80% dichlorvos EC or 1500 times of 40% dimethoate EC; for Chinese wolfberry aphids, 2000 times of 40% dimethoate EC can be sprayed.

Second, how to distinguish between good and bad Chinese wolfberry

1. Color

The color of fresh Chinese wolfberry varies from place to place, but the color is very soft, shiny and full of meat, while most of the dyed Chinese wolfberry are old products from previous years. From a sensory point of view, the meat quality is poor, not glossy, but the appearance is very bright and attractive, so, when buying Chinese wolfberry, you must not be greedy for "color".

two。 Shape

Since ancient times, Chinese wolfberry from Ningxia has been used as a real estate medicinal material with the highest medicinal value. There are mostly small white spots on the tip of Ningxia wolfberry, but there are no white spots on the tip of Ningxia Chinese wolfberry. 85% of the white spots are on the tip of Ningxia Chinese wolfberry. Ningxia Lycium barbarum does not sink when put into water, and floats on the surface of water, no matter making tea, making soup, etc.

3. smell

For Chinese wolfberry fumigated by sulfur, you only need to grab a hand and cover it with both hands for a while, then put it under your nose and smell it. If you can smell the irritating smell, you can be sure that it has been fumigated by sulfur.

4. Taste

Ningxia wolfberry is sweet and tastes very sweet, but there is a bitter taste in the throat after eating; while the wolfberry in Inner Mongolia, Xinjiang and other places is a little greasy, and the Chinese wolfberry soaked in alum will have the bitter taste of alum. As for the Chinese wolfberry that has been beaten with sulfur, it tastes sour, astringent and bitter.

If "Chinese wolfberry" refers to commercial "Chinese wolfberry", it basically refers to the dry ripe fruit derived from Ningxia Chinese wolfberry; if "Chinese wolfberry" refers to wild Chinese wolfberry plants outside the northwest, it is basically plant Chinese wolfberry or northern Chinese wolfberry.