Planting and maintaining method for promoting natural bulb division of hippeastrum hybridum
A seedbed and pre-flowering technology, which is applied in the field of planting and maintenance to promote the natural separation of hippeastrum, can solve the problems of being unsuitable for large-scale production and low reproduction coefficient, and achieve the effects of reducing planting costs, simple operation, and improving the efficiency of ball separation
Active Publication Date: 2021-01-12
SHENZHEN XIANHU BOTANICAL GARDEN ADMINISTRATION
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Problems solved by technology
Ball division propagation is to peel off the small bulbs around the big ball and plant them separately. The reproduction coefficient is low and it is not suitable for large-scale production.
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[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0030] It should be noted that the terms "setting" and "connecting" should be understood in a broad sense, for example, they can be directly set and connected, or indirectly set and connected through a central component or a central structure.
[0031] In addition, if there are "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", " Terms such as "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship, which are based on the orientation or positional relationship shown in the dr...
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The invention belongs to the field of garden planting and maintenance, and discloses a planting and maintaining method for promoting natural bulb division of hippeastrum hybridum. The planting and maintaining method comprises the following steps that seedbed finishing is carried out, and surface cleaning, soil ploughing, fertilizer mixing and disinfection are carried out on a selected planting seedbed; hippeastrum hybridum is planted; management and maintenance are carried out, sufficient irrigation is carried out on the first day of planting, irrigation is carried out once every 4-9 days before blooming of the second time, and fertilization is carried out once before blooming; intervening measures are carried out, and buds and scapes are removed in the second flowering phase; after the buds and scapes are removed for 7-10 days, the bulb of the hippeastrum hybridum is longitudinally cut once from top to bottom with a knife, a notch is located at the 1 / 3-1 / 2 position of the maximum diameter of the bulb, an inserting strip is inserted into the notch, and the irrigation period is prolonged to be once every 14 days after cutting is carried out for 7-10 days; in the third flowering phase, the buds and the scapes are removed; and the management and maintenance steps are recovered in and after the fourth flowering phase. According to the planting and maintaining method, vegetative propagation of the hippeastrum hybridum is promoted through intervention measures, the bulb division efficiency is improved, and the landscape effect is improved.
Description
technical field [0001] The invention belongs to the field of garden planting and maintenance, and in particular relates to a planting and maintenance method for promoting the natural division of hippeastrum. Background technique [0002] Hippeastrum hybridum (Hippeastrum hybridum) is a perennial herbaceous plant of the genus Hippeastrum in the family Amaryllidaceae. It is native to central and South America in eastern Brazil, Peru, Bolivia, and the central and southern Andes of Argentina. There are about 50 to 60 native species, which have been crossed by horticulturalists all over the world. Through selective breeding, more than 10,000 varieties of Hippeastrum have been formed. Hippeastrum has various flower colors, unique flower shapes, large and colorful flowers, and slender leaves. It can be used for outdoor garden application cultivation, potted flowers, and cut flowers. It is an important bulbous flower with high ornamental value and favored by consumers. . [0003] ...
Claims
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Login to View More IPC IPC(8): A01G22/60A01G7/06
CPCA01G22/60A01G7/06
Inventor 徐桂红戴耀良许建新傅卫民魏曼琳
Owner SHENZHEN XIANHU BOTANICAL GARDEN ADMINISTRATION