Color-fixing and fresh-keeping method for ilex purpurea Hassk

Abstract

The invention relates to a color-fixing and fresh-keeping method for ilex purpurea Hassk. The ilex purpurea Hassk is treated by the following steps: (1) taking down fresh ilex purpurea Hassk and treating the fresh ilex purpurea Hassk with a pre-treatment liquid; (2) cleaning the surface of the ilex purpurea Hassk treated in the step (1) with clean water, and performing high-temperature treatment on the ilex purpurea Hassk at a temperature of 78 DEG C for 5-8 seconds; (3) soaking the ilex purpurea Hassk treated in the step (2) with a treatment liquid for color-fixing treatment; and (4) air-drying the ilex purpurea Hassk treated in the step (3) at 22 DEG C, wherein the relative humidity is 12%. The color-fixing method for the ilex purpurea Hassk provided by the invention is simple and good in color-fixing treatment effect; after treatment, the ilex purpurea Hassk can maintain green, and the treated ilex purpurea Hassk can maintain green for 15 months or over 15 months, and moreover, the leaves of the ilex purpurea Hassk are vivid and maintain enough toughness. The treated ilex purpurea Hassk can be further used as a potted landscape and a decoration or the leaves are used as a paste picture. The leaves of the ilex purpurea Hassk can maintain color and can be put for a long time. Moreover, the leaves of the ilex purpurea Hassk are imputrescible and do not fall. The leaves further have an insect-resisting ability, so that the aesthetic property is improved.

Description

technical field [0001] The invention belongs to the field of plant treatment, and in particular relates to a color-fixing and fresh-keeping method for holly. Background technique [0002] Holly, also known as northern parasite, mistletoe, mulberry parasite, willow parasite or yellow parasite, is an evergreen tree and is a kind of flowering plant. It is also the only genus under the Ilex family. Its bark is gray or light gray and has longitudinal grooves. , branchlets light green, glabrous. The leaves are thin leathery, long and narrow oval or lanceolate, apex acuminate, base cuneate, edge with shallow circular serrations, reddish brown and shiny after drying. Petals purplish red or lavender, recurved outwards. The fruit is oval or nearly spherical, dark red when ripe. [0003] Holly is often planted outdoors. When it is used as a bonsai indoors, it often loses its leaves and cannot be preserved for a long time. Contents of the invention [0004] The object of the prese...

AI Technical Summary

Problems solved by technology

[0003] Holly is often planted outdoors. When it is used as a bonsai indoors, it often loses its leaves and cannot be stored for a long time.