1, eel
Monopterus albus is a bony fish of Monopterus albus, which belongs to Hemibranchiaceae. The body is snake-shaped, the surface is smooth and phosphorus-free, the front section is round and tubular, and it gradually flattens backward, and the tail is short and sharp; The head is swollen and the kiss is dull; Small eyes, lateral upper position, covered by skin membrane; The mouth is large, anterior, and the mouth fissure exceeds the posterior edge of the eye; The maxilla is longer than the mandible, and the maxilla, mandible and flap bone have fine teeth; The gill holes are small, and the left and right gill holes are connected on the ventral surface, showing an inverted "V" shape; The dorsal fin, gluteal fin and caudal fin are degenerated and connected together. Monopterus albus is named after its yellow belly.
2. Lotus root
Lotus root, the rhizome of perennial aquatic herbs in the lotus family. The rhizome of this plant is horizontal and thick; Flowers float on the water, and the petals are oval or obovate; Stamens are numerous, anthers are yellow, and the stigma is radial; The seed is born in the hole of "Lotus", oval, and the seed coat is red or white. Flowering from June to September, opening and closing every morning; The fruit ripening period is 9~ 10 month.
3. Mung bean sprouts
Mung bean sprouts, that is, the buds of mung beans, are the tender buds issued by the seeds of leguminous plants mung beans after soaking. The edible part is mainly hypocotyl. During the germination of mung beans, vitamin C will increase a lot, and some protein will be decomposed into amino acids needed by various people, which can reach seven times the original content of mung beans. Therefore, the nutritional value of mung bean sprouts is greater than mung beans.
The origin of the summer heat:
The name of the summer heat comes from the change of temperature, indicating that the summer heat is coming. In this season of light summer, the temperature is high and the weather is hot, so people need to pay attention to heatstroke prevention and keep healthy. The origin of the summer heat can be traced back to ancient times, when people divided a year into 24 solar terms according to the law of the sun's operation, and used this to guide agricultural production and life.
The origin and historical background of the solar term Xiao Shu is related to the summer solstice. The summer solstice is the solar term with the longest day and the shortest night in a year, and it is the beginning of summer. The little summer heat is the first solar term after the summer solstice, marking the official entry of summer into the hot season.
Slight summer heat means that the weather begins to get hot, but it hasn't reached the hottest point yet. Every year on July 6th, 7th or 8th, when the sun reaches the longitude of the Yellow River 105 degrees, it is called the light summer solar term. The summer heat is the eleventh of the twenty-four solar terms. Although the light summer is not the hottest season in a year, it is followed by the hottest solar term in a year. There is a folk saying that "the light summer is hot and the summer is hot, steaming on it and cooking on it". Many places in China have entered the season with the most thunderstorms since the summer heat.
Baidu Encyclopedia-Mung Bean Sprouts