Mixed planting method under short-tube lycoris and oxalis triangularis ornamental forest

A technology of mixed planting of purple-leaf wood sorrel, which is applied in the field of ornamental gardening, can solve the problems of cultivation methods and research blanks, and achieve the effects of improving the level of landscaping, protecting the environment, and reducing maintenance costs

Inactive Publication Date: 2018-05-11
INST OF BOTANY JIANGSU PROVINCE & CHINESE ACADEMY OF SCI
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Problems solved by technology

Mixed planting of amaryllis and sorrel triangularis under ornamental sparse forests such as crape myrtle, camphor, and ginkgo meets this goal, but the cultivation methods and research in this area are almost blank

Method used

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  • Mixed planting method under short-tube lycoris and oxalis triangularis ornamental forest
  • Mixed planting method under short-tube lycoris and oxalis triangularis ornamental forest

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Embodiment 1

[0024] Embodiment 1: a kind of mixed planting method of amaryllis and purple-leaved wood sorrel ornamental undergrowth (mixed planting method of Lycoris safflower and purple-leaved wood sorrel)

[0025] Planting materials: Lycoris safflower and Oxalis triangularis as the test materials, the experimental base is located in the Institute of Botany, Chinese Academy of Sciences, Jiangsu Province (32.05°N, 118.83°E), the soil type is gray brown soil, organic matter More, deep soil layer, pH 5-6. The climate belongs to the subtropical monsoon climate, with four distinct seasons, cold winter and hot summer, short spring and autumn, abundant rainfall, annual average rainfall of 1200-1530mm, annual average temperature of 15.14°C, and 322 days of frost-free period.

[0026] 1) Seed bulb preparation:

[0027] Amaryllis and Oxalis are both grown in bulbs. Dig out 4-year-old Lycoris bulbs with a diameter of more than 3.5cm, and disperse them in a cool and ventilated place for later use. ...

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Abstract

The invention discloses a mixed planting method under the short-tube lycoris and oxalis triangularis ornamental forest. The method comprises the following steps of 1 seedball preparation, 2 soil preparation bedding, 3 planting, 4 irrigation and fertilization, 5 intertillage and weeding and 5 pest control. According to the method, short-tube lycoris and oxalis triangularis are planted in a mixed mode under the ornamental forest, a traditional lawn is replaced, weed can be lowered and removed, the landscape architecture and ecological forest maintenance cost of manpower is lowered, meanwhile, the characteristic that short-tube lycoris has no leaf in the flowering phase is utilized, the short-tube lycoris and the oxalis triangularis are planted under the ornamental forest in the mixed mode toform the characteristic plant scene of purple-leaf flowers, the colorful, multi-layer and three-dimensional landscape architecture is built, and the method is of great significance in beautifying, protecting the environment and improving the landscaping level.

Description

technical field [0001] The invention belongs to the technical field of ornamental horticulture, and in particular relates to a mixed planting method of Lycoris and Oxalis trigonum under an ornamental forest. Background technique [0002] Lycoris radiata Herb (Lycoris radiata Herb) is a plant of the genus Lycoris in the family Amaryllidaceae, also known as crow garlic, cockroach flower, dragon claw flower, and magic flower. It is a perennial bulbous herb integrating ornamental and medicinal , is mainly distributed in the warm temperate to subtropical regions of East Asia, and is mainly produced in southwest China, Japan and southern Korea. Amaryllis is called "Chinese tulip" because of its beautiful flower shape and bright color. One of the flowers. Lycoris bulbs are oval or nearly spherical, with brown to dark brown skin. Single flower diameter, erect and solid, 30-70cm high; leafless when blooming, two involucre, lanceolate, umbel, 4-7 flowers. The cluster leaves germin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/60
Inventor 陈于王敏赵玉强朱灿灿耿国民
Owner INST OF BOTANY JIANGSU PROVINCE & CHINESE ACADEMY OF SCI
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