Guagua, also known as blue seed melon, can be stored for a long time.

Store melon in a dry and ventilated place at room temperature. There is a thick layer of watermelon skin outside the melon. Therefore, it can be preserved for a long time even in the hot and high temperature environment in summer.

Cucumber is a kind of seed watermelon, and it is an annual plant that likes warm and hot. But if you cut the melon, the surface layer will lack the protection of the outer skin, and after four hours, a large number of bacteria will begin to breed. Therefore, when eating melons, it is best to eat them now.

Extended data:

Lanzhou seed melon is round, with smooth skin, light green and dark green stripes, white or yellowish inside and sweet. Seed melons are mainly produced in Lanzhou, Minqin, Gulang and Yongchang counties in Hexi, Tae Basin in Tacheng, Xinjiang, Tongliao City in Northeast China, Chifeng City in Inner Mongolia and susong county City in Anhui. , also produced in Hebei.

Here is sandy soil, with suitable temperature, abundant sunshine and excellent varieties. The melon seeds produced have black edges and white hearts, full grains and large shapes, so they are known as "Lanzhou black melon seeds" or "Lanzhou large-scale melon seeds" in the international market.

In autumn, when the seed melon is ripe, you can break it with your fist, eat meat and take seeds, wash it with water and dry it in the sun, and it can be listed. Black melon seeds are rich in nutrients such as protein, fat, vitamin B, D, etc., and are often used as daily delicacies.

Baidu Encyclopedia-Guagua

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