Ornamental and cultivation of Lycoris radiata
[alias] cockroach flower, crow garlic.
[Family] Amaryllidaceae, Amaryllidaceae.
[Form] Perennial herb, underground scales Mo hypertrophy, widely elliptic, covered with purple-red film. The leaves are linear, withdrawn from the base after anthesis, 5 - 6 leaves, withdrawn in winter and withered in summer. Flowers 8~9 months out, 30~60 cm high, 4~12 flowers, umbel terminal; flowers bright red, simple very short, about 5~6 mm long, lobes have been narrow inverted needle shape, outward roll. Ovary inferior, sterile after anthesis.
[Origin and Distribution] Originated in China and Japan, wild in Yangtze River Basin and Southwest provinces, cultivated in Shanghai gardens.
[Habits] In nature, many wild plants are born in shady and humid places in the mountains and rivers, so Lycoris likes shady and humid environments. Cold, Shanghai area can be winter open field. The soil grows well on well-drained, fertile sandy loam and calcareous loam.
[Propagation] Spring and autumn are propagated by bulbs. Bulbs should not be harvested every year, usually 4 to 5 years to dig up a sub-planting.
[00:00: 00.000] This is easy to manage.
[Usage] Garden can be used as undergrowth flowers, flower clusters or natural planting among rocks. Because of its flowering time leaves, it should be combined with other more light-tolerant herbs. In addition, it can also be used for potted plants, water culture, cut flowers, etc. Bulb poisonous, gunpowder has emetic expectorant, detumescence analgesic effect.
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Cultivation techniques of leek
Leek, also known as garlic, onion garlic, flat leaf onion, garlic seedlings, cold-resistant, heat-resistant, sand, clay can be cultivated, but rich in organic matter, fertile clay loam is the most suitable. First, sowing seedlings in spring from March to April, autumn sowing in July, about 2.5 kg per mu of land, 16 mu of field can be planted. Watering the seedbed after leveling, sowing the seeds after the water seeps, covering 1 cm of soil. The height of the seedling is 5cm and the time is 6cm. The seedling is 1mi twice. The seedling can be planted in the field when the seedling age is 50ml for 60 days.
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A new variety of Longjiao-Longjiao No. 1, No. 2, No. 3, No. 6
Variety introduction 1, Longjiao No. 1: strong growth potential, strong fruit setting ability, more fruit per plant. The fruit is horn-shaped, green, smooth and glossy, fruit length 22-23cm, shoulder width 2.0cm, meat thickness 0.25cm, single fruit weight 30-45g, good commodity, storage and transportation resistance, spicy taste, good quality, generally yield about 4000 kg per mu, anti-virus disease, strong cold tolerance. The main characteristics of this variety are strong disease resistance, high yield, long fruit, large fruit, good marketability of fruit and suitable for the whole.
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