Place the watermelon in a dry and ventilated place at room temperature. There is a thick layer of watermelon rind on the outside of the melon. So it can be kept for a long time even in the hot and steamy environment of summer.

The watermelon is a type of watermelon that is used for seeds, and it is a heat-loving and heat-resistant annual plant. However, if you cut it open, the surface layer will lack the protection of the rind, and bacteria will start to grow in large quantities after four hours. Therefore, it is best to eat the melon as it is cut.

Expanded Information:

Lanzhou Seed Melon its melon round, smooth skin, light green, with dark green stripes, the melon inside the color of white or yellowish, sweeter. Seed melon origin mainly in the Lanzhou area and the west of the Minqin, Gulang, Yongchang County, Xinjiang Tacheng area, Ta'er basin, northeast and Inner Mongolia Tongliao City, Chifeng City, Anhui Su Song County, etc., Hebei also has a production.

There is sandy soil, suitable temperature, plenty of sunshine, there are good quality seeds. Produced melon seeds, black edge white heart, full of particles, larger slices, so the international market has "Lanzhou black melon seeds" or "Lanzhou large plate melon seeds" called.

Autumn, seed melon ripe, the melon with a fist to break, eat the meat to take the seeds, washed with water, sun-dried, can be marketed. Black melon seeds are rich in protein, fat, vitamins B, D and other nutrients, more delicious food for daily consumption.

Baidu Encyclopedia - playing melon

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