Planting Technology Lists
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Planting and topdressing of Lily
Planting: ① digging trenches: the direction of the trench is perpendicular to the direction of the border, and the ditch depth is 5-10 cm. ② seed ball: pay attention to protect the new root. ③ cover soil: the soil cover should be slightly higher than the border surface, in order to preserve soil moisture and drainage. Topdressing: ① mainly contains nitrogen and potassium chemical fertilizer, can also use some liquid organic fertilizer, such as bean cake water and so on. Lily generally does not apply phosphate fertilizer, which can be provided by organic fertilizer. ② fertilization period. One month after emergence, bean cake water and 0.5% ammonium sulfate were applied, and 0.2% potassium salicylate and 0.2% ammonium sulfate were mixed. After the bud appears, it can be outside the root.
2019-01-16 -
Cultivation techniques and Propagation methods of Lily
Lily as an important precious fresh cut flower here focuses on its cultivation techniques and propagation methods: 1, cultivation techniques: (1) planting site selection: the planting site should be selected with high topography, good drainage, loose soil, rich in humus, deep and loose soil. Most species prefer slightly acidic soil. Avoid continuous cropping. (2) soil treatment: because the cultivation of lilies does not cover a large area like field crops, local soil exchange can be used to improve the soil environment. First dig up the original soil on the line where you are going to plant lilies
2019-01-16 -
Cultivation techniques of Lily
Lily alias mountain lily, medicine lily, microphone, rock lily and so on. Lily is a lily plant of Liliaceae, which is excellent in food and medicine. It is used as a bulb for food or medicine. It has the effects of moistening the lungs and relieving cough, clearing the heart and calming the mind, and is also a non-staple food for moistening the lungs. 1. Habitual lily is a perennial herb. The plant height is 70-150 cm. Bulb globose, pale white, apex often open like rosette, by most fleshy fleshy, egg spoon-shaped scales aggregate, the lower part bears fibrous roots. Sex likes a warm and humid environment, can withstand drought, fear heat and severe drought, and fear waterlogging. To the soil.
2019-01-16 -
Cultivation of Lily
The climatic soil prefers a mild and drier climate. Able to withstand cold and drought, avoid extreme heat and rain. The requirement of soil is not strict, it is better to choose cool, dry, sunny environment and sandy loam with high dryness and good drainage. Moist and low-lying land is not suitable for planting. Avoid continuous cropping. Soil preparation is carried out in summer, ploughing the land, applying basic fertilizer, forming a flat bed about 1.2 meters wide, and digging drainage ditches around. The method of planting and reproduction is mainly propagated by scales and bulbs. (1) scale propagation: select disease-and pest-free, robust bulbs and use bamboo
2019-01-16 -
The blight of lily
Symptoms: the disease often occurs on the tender leaves of the plant, and stems and flowers can also be damaged. At the initial stage of the disease, oil-stained spots appeared on the susceptible leaves, and then gradually expanded into grayish green. When the disease was serious, the leaves and flowers were soft rot. Near the ground of the susceptible stem, the diseased part was water-stained, browned, wrinkled, the plant wilted, lodged and died. The bulb was infected when it sprouted and only the top of the young stem withered. When wet, the disease produces a white mildew layer. Pathogen: the pathogen is Phytophthoracactorum (Leb.et)
2019-01-16 -
Leaf blight of lily
Lily is native to the eastern and central regions of China. More hardy, like strong light, not resistant to shade. Lack of light can affect growth and flowering. It is suitable for sandy loam with good drainage and rich organic matter. Poor disease resistance, susceptible to disease in a high-temperature and humid environment. The lily plant is upright and upright, the flower is big and colorful, and there are many varieties, which are suitable to form a piece or cluster dotted with the edge of the grass or form a flower border, which is quiet and harmonious. Lilies are also treasures of potted and cut flowers. Lily leaf blight, also known as lily gray mold, affects plant photosynthesis, hinders growth and reduces ornamental value. When the disease is serious
2019-01-16 -
Summer Management of Lily
Lily has a variety of flowers, and the flowers are large and trumpet-shaped, and they are widely loved by people because of the meaning of "a hundred years of harmony" and "Pepsi harmony". Summer is the main florescence and dormancy period of lilies, which is very important for its maintenance and management. Cool down and avoid the sun. The suitable temperature for the growth of lily is from 15 ℃ to 25 ℃, which can maintain good growth and flowering. When flowering, the pot plant can be moved to a cool place, or shaded by a curtain on the plant, and strengthen ventilation to cool down, which is conducive to prolonging the flowering period. Lily bulb intolerant
2019-01-16 -
Bacterial soft rot of lily
Symptoms: the disease harms the bulb and leads to soft rot of the bulb. Pathogen: the pathogen is carrot soft rot Erwiniacarotovora (Jones) Bergeyetal. Disease regularity: pathogenic bacteria survive in soil and susceptible plants, spread by Rain Water spatter and invade from plant wounds. Wet conditions are conducive to the occurrence and spread of the disease. Prevention and treatment: ① should be planted with healthy bulbs in areas with good drainage. Avoid wounds during ② planting and management
2019-01-16 -
Soilless cultivation techniques of Lily
The first condition for the production of high-quality cut lily flowers by lily propagation is that there are robust and disease-free bulbs. The propagation of lily (or "seed ball production") can be divided into post-anthesis bulb culture, bulblet propagation, scale cutting, bulb propagation, sowing and tissue culture. This paper introduces several main methods of reproduction. (1) raising balls after anthesis is also called big ball breeding. When the lily begins to blossom, a new bulb has formed in the ground, but it has not yet leapt into a mature "big ball". Therefore, when harvesting cut flowers, it is necessary to ensure the branches of flowers.
2019-01-16 -
Anthracnose of Lily
Lily anthracnose harms the leaves, stems and flowers of the plant, causing leaves to fall early, seriously affecting the growth and development of the plant and reducing its ornamental value. Symptoms: in the early stage of the disease, there is an oval spot on the susceptible leaf, the center of the spot is light yellow, the edge is purplish brown or dark brown, and the center of the spot is slightly sunken. The petals are light brown and thin. The diseased pedicel turned black. Susceptible bulbs generally occur on the outer scales and sometimes on the inner scales. At the initial stage of the disease, light brown and irregular spots appeared on the scales, and then the lesions expanded and sunken, from brown to black.
2019-01-16