1, winter bamboo shoots: winter bamboo shoots are generally listed around October of the lunar calendar;

2. Phyllostachys pubescens: Phyllostachys pubescens is usually listed from mid-March to late April;

3. Bamboo shoots: The emergence period of bamboo shoots is generally from mid-to-late May to mid-June.

Second, their specific performances are as follows:

1, winter bamboo shoots, generally refers to bamboo shoots that have not been unearthed (this bamboo shoot grows on the bamboo whip and has not yet exposed the soil surface, so it can only be excavated by experienced bamboo farmers), and it is generally listed in October of the lunar calendar. It is characterized by two sharp ends. As shown below:

2, bamboo shoots, bamboo shoots are generally milky yellow or yellow, with dark brown oily spots. As shown below:

3, hairy bamboo shoots, the bamboo shoots of this bamboo shoot are generally yellow-brown to brown-purple, densely covered with brown bristles and dark brown spots and patches, the bamboo shoots are larger than winter bamboo shoots, the bamboo shoots are loosely wrapped in bamboo shoots, and the bamboo shoots are light yellow. As shown below:

Information:

Bamboo shoots are the young shoots of bamboo. The main excellent bamboo species for bamboo shoots in China are Phyllostachys pubescens, Phyllostachys pubescens, Dendrocalamus latiflorus and Dendrocalamus latiflorus in the middle and lower reaches of the Yangtze River, Fujian, Taiwan Province and other places. The underground stems of scattered bamboo species such as Phyllostachys pubescens and Phyllostachys pubescens are deeply buried in the soil, and the bamboo whips and shoots are protected by the soil layer, so they are not vulnerable to freezing damage in winter, and the shoot emergence period is mainly in spring. Bamboo is a perennial evergreen grass plant, and the edible part is primary, tender and fat, short and strong buds or whips. Bamboo originated in China, with many types, strong adaptability and wide distribution.

Bamboo shoots have been regarded as "treasures in dishes" in China since ancient times. Bamboo shoot is a traditional delicacy in China, which has a long history of eating and cultivation. In the Book of Songs, there are some poems, such as "adding beans, bamboo shoots and fish" and "what is the sound, only bamboo shoots and pu", which show that people have been eating bamboo shoots for 2,500 to 3,000 years.

Chinese medicine believes that bamboo shoots are sweet, slightly cold and non-toxic. Medically, it has the effects of clearing away heat and resolving phlegm, invigorating qi and regulating stomach, treating thirst, benefiting waterways, benefiting diaphragm and refreshing stomach. Bamboo shoots are also low in fat, sugar and fiber. Eating bamboo shoots can not only promote intestinal peristalsis, help digestion, eliminate food stagnation, prevent constipation, but also prevent colorectal cancer.