Watermelon is a summer fruit with sweet flesh, which can relieve summer heat. Seeds contain oil and can be used as entertainment food; The pericarp is medicinal, and has the effects of clearing heat, diuresis and lowering blood pressure.
Selection method:
Watermelon with neat grains is a good melon.
Picking the melon head is the so-called pedicle If it is a straight line, it is not necessary, but if it is curved, it will be very sweet.
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