Essentials of luffa cultivation techniques

Select the sowing seeds at a higher temperature, the seedlings grow slowly at low temperatures, and it is feasible to transplant or direct seeding. It is generally necessary to germinate before sowing, soak the seeds for 8-10 hours, remove them and wrap them with a damp cloth, put them in a warm place, after 2- After three days of planting after dew buds, the Yangtze River Basin is more likely to use cold beds to raise seedlings from late March to early April. Open field live broadcast from late April to early May. The large-scale cultivation in southern China is mainly ribbed gourd, which can be divided into three sowing periods, spring sowing from February to March, summer sowing from April to May, and autumn sowing from July to early August.

Cultivation points The root system of the loofah is well developed, and the mid-tillage should not be too deep. Generally, it is shallowly cultivated 2-3 times in front of the tower. During the growth period, the soil is cultivated 4-5 times. , Maintain soil temperature and increase fertilizer absorption capacity.

When loofah vines are more than 8-10 meters long, they must be scaffolded to spread and grow. After wide-border cultivation, two-bump groups are used to form flat sheds. The shed is 1.6-2 meters high; narrow border planting or interplanting is generally set up with a hedge, using 2.6-3 meters long bamboo poles, one for each hole, and one or two grass ropes are tied between the two bamboo poles to make the vine grow along the grass Rope growth.

The main growth of the loofah is strong, and there are many female flowers. The result is early. In order to promote the growth of the main vine, the male and female flowers, tendrils and inverted vines should be removed in time to save nutrients. After the female vines are put on the shelf, the vines are often managed. For example, when they are too dense, cut off the overly dense and weak side vines, tendrils, and evenly arrange the vine leaves on the scaffold to facilitate ventilation and light transmission. Keep the vines and melons.

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