Cold-resistant varieties of red fruit privet

Ligustrum lucidum is a genus of Ligustrum lucidum. Located in the alpine area 1500 meters high in the Luojing Mountains, evergreen shrubs or small trees, 5-7 meters high, twigs and pedicels purple, oval leaves, 6-8 cm long, 3-4 cm wide, pale purple . Terminal panicles, 6-8 cm long. Fruit oblong, berry-fruited, fruit-seeded. Flowering period in May, fruiting period in August, the branches of red fruit, extended to October does not fall. This species has strong adaptability, rapid growth, high germination rate, resistance to pruning, and low temperature resistance of 20-22°C below zero. It can be cultivated in open areas in areas with good microclimate in Beijing, and can be resistant to sulfur dioxide, chlorine, and hydrogen peroxide. The alkaline soils with a pH of 8-9 grow normally. Breeding: 1. Seed propagation: After the seeds are harvested, after 5-7 days of ripening period, then the seed coat is wiped off, the seeds are washed out in the clear water, dried a little, mixed with moist fine sand, and sowed in December. The northern region can be extended to March. The seedlings can be transplanted and transplanted in the following year from April to May. The second year will be planted in Daejeon. 2. Cutting propagation: spring and summer plugs, spring plugging in March, summer plugging in June and July, cuttings must be lignified, length 7-8 centimeters, with 1-2 leaves, the lower cut into a horse ear shape, The insert matrix was mixed with fine sand with one third of the fine sand. After inserting it, it was thoroughly sprinkled with water. The shed was covered with a film and shaded with a shade net.

Weighing Scale

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