Artificial cultivation of wild leeks

Wild leeks are delicious and nutritious and are one of the wild foods that people like to eat. The growth period of wild leeks is short, artificial can be cultivated in multiple seasons, continuous harvesting, plays the role of supplementing, regulating and enriching the vegetable market. Wild leeks grow rapidly at about 15°C and under good light conditions, while temperatures above 22°C grow slowly. Wild leek can be divided into leaf type and mosaic type according to leaf type, and different types can be selected according to cultivation season. For the first time cultivation of wild leeks, seeds can be collected from wild plants. The cultivation points are: 1. Cultivation season and cultivation methods. Planting in spring for 2 to 4 months, application of the later type of mosaic. When the temperature is low in early spring, it can cover the film, remove the film after emergence, or use a small arch to keep warm. Summer planting 6-8 months sowing, it is appropriate to use leaf type. Due to the high temperatures in summer, a plastic shade net is required to cover the cooling and prevent heavy rain from escaping. In the late autumn, the seeds are planted from September to October. Both the mosaic type and the leaf type can be used. Wild leek can be used alone or mixed with other vegetables or intercropping. The only thing to do is to be high and spread. Because of their small seeds, they can be sowed after mixing fine soil. 2, field management. Watering during growth should be sprayed with fine water. When two true leaves appear, manure and urea are followed. Harvesting thicker manure water 7-10 days before harvesting should be performed once after each harvest. Pay attention to the control of downy mildew and aphids. 3, harvesting and retention. Plants with more than 10 leaves or a root diameter of 1 cm with a knife to dig out, try to pick big stay small. Seed cultivation in October sowing, late spring flowering and scab. Because the seed pods are easy to crack after maturation, they must be harvested when they turn yellow and can be preserved after threshing.

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