Loofah is popular among people for its crispy taste. Summer loofah is planted from late April to early July, and is available from June to October. It is mainly supplied in autumn. The cultivation techniques are as follows:
First, the variety selection. Summer loofah should choose heat-resistant, early-maturing and high-yield varieties.
Second, the choice of land. Xia Cugua has no special requirements for land, as long as it is not a melon, it can be planted.
Third, planting on the ground. Due to the heavy rain in summer, the summer loofah is deep in the ditch; the baggage ditch is 1.6 m wide and the clam face 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 hole spacing is 30-40 cm, put 3-4 seeds per hole, cover the soil 1.5 cm, cover the gauze, and pour water. After emergence, 2 seedlings were kept at each hole.
Fourth, fertilizer management. The succulent water is 2-3 times in the summer seedling stage, and the topdressing period is applied with topdressing. Apply 50 kg of compound fertilizer or 50 kg of peanut bran per acre. Each harvest is 2-3 times, and then topdressing once, each time using compound fertilizer 15 kg. 10 kg of urea and 5 kg of potash.
The moisture of the summer loofah seedlings should not be too much, too much is not conducive to root growth. It takes more water to bloom during the flowering period. It should be drenched in the morning and evening on sunny days. 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.
Fifth, field management.
1. Insert bamboo and lead vines. When the vine is 30 cm long, the bamboo can be inserted, and the frame is inserted. After the insertion, do not immediately introduce the vine. It is necessary to properly vine, press the vine, and when the female flower appears, the vine is raised upwards and the vine is evenly distributed.
2, hanging melon. When the loofah melon is bent, it is necessary to hang the melon, and tie a small stone with a small packing rope tied to the guate, and straighten the melon, usually 2-3 days after picking the melon.
3. Get rid of the old leaves. In the late harvest of summer full-bodied melon, the following diseased leaves and old leaves affect ventilation, and are easy to spread diseases, and should be removed in time.
Sixth, timely harvest. Summer loofah from the species to the initial harvest of 35-45 days, harvesting period of 50-60 days, from flower opening to harvesting goods for about 10-12 days, harvesting should be timely, otherwise, easy to fibrosis, not edible, affecting the yield Also affects quality.
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