What are the points to plant summer loofah?
1, variety selection: summer loofah should choose heat-resistant, precocious, high-yield varieties.
2. Land selection: Summer loofah has no special requirements for land, as long as it is not a melon, it can be planted.
3. Sowing on the ground: Due to the heavy rain in summer, the summer loofah should be deep and high in the ditch; the ditch is 1.6 m wide and the clam is 1.2 m wide. The summer temperature is high, and the emergence is fast. Generally, it can be broadcast live. Soak seeds for 3-4 hours before sowing or germination for 24 hours after soaking. Single row and double plant, the distance between the holes is 30-40 cm, 3-4 seeds are placed in each hole, cover soil 1.5 cm, covered with gauze, and drenched. After emergence, 2 seedlings were kept at each hole.
4. Fertilizer and water management: 2-3 times of drenching water in summer seedlings, heavy application of topdressing at the initial flowering stage, applying 50 kg of compound fertilizer or 50 kg of peanut bran per acre, each harvesting 2-3 times, then topdressing once, each time Use compound fertilizer 15 kg, urea 10 kg, potassium fertilizer 5 kg. The moisture of the summer loofah seedlings should not be too much, too much is not conducive to root growth. During the flowering period, more water is needed. In sunny days, water should be sprayed in the morning and evening. In addition to the water in the harvesting period, the water layer should be kept 10-20 cm in the ditch, and the rain should be drained in time.
5, field management: insert bamboo vines. When the vine is 30 cm long, you can insert bamboo and insert a herringbone frame. After inserting the frame, do not immediately introduce the vines. It is necessary to properly vine, vine, and when the female flowers appear, then vines are raised upwards and the vines are evenly distributed; When the loofah is bent, it is necessary to hang the melon, use a small packing rope to tie the cucurbit, tie a small stone to the head, and straighten the melon, usually 2-3 days after picking the melon; remove the old leaves. In the late harvest of summer loofah, the following diseased leaves and old leaves affect the ventilation, and are easy to spread diseases, and should be removed in time.
6, timely harvest: summer loofah from the species to the initial collection of 35-45 days, harvesting period of 50-60 days, from flower opening to harvesting commodity melon about 10-12 days, harvesting should be timely.
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