Tropical and subtropical vegetables (2+1)

Production technology

• Vine cuttings are transplanted in August on upland and in November on riverbeds, with a spacing of 2 x 2m. Vine cuttings are folded in the shape of a ring and planted in pits, keeping the ends above ground. Also straight vine cuttings are planted in a furrow filled with farmyard manure and soil, keeping the cutting ends above ground.
• Since the crop is dioecious, after every 10 female plants, a cutting from a male plant is planted. In root cuttings, roots from old vines are separated and planted either in nursery or in the field.