Production and supply of clean vegetables in Van Duc commune, Gia Lam district, Hanoi - 3
4.Luffa - Seeds: Only take the seeds from the middle of old squash (remove the head and tail), clean them, remove the empty seeds (floating seeds), then dry them thoroughly in the sun for 1-3 days, let them cool, put them in bottles, close tightly and keep them in a high, cool place, and take them ...








