A kind of container seedling raising method of sand xerophyte

Abstract

A method for raising seedlings of sandy xerophytes in a container, the invention relates to the technical field of plant cultivation; filling a cultivation bucket with nutrient soil, planting sandy xerophyte seedlings into the nutrient soil in the cultivation bucket; planting several seedlings into the bottom box of the seedlings The arrays are distributed on the cultivation racks of the nursery, and the cultivation hardware facilities in the nursery are adjusted so that the temperature, humidity and light meet the growth needs of the sandy xerophyte seedlings; after a period of cultivation, the mesh water storage tray is pulled out from the bottom box, Add nutrient solution or water to the water storage cotton to supplement the nutrients and water needed for seedling growth. It can quickly transplant and cultivate the sand xerophytes cultivated in the container, ensures the water supply on the way from the nursery to the planting site, helps to improve the survival rate after transplanting, and has stronger practicability.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a method for raising seedlings of sand xerophytes in containers. Background technique [0002] A feature often seen in psammophytes, especially psammophytes, is the formation of split stems. For example, the stems of an Artemisia species, Camelia and an Overlord can be split into several parts. Several separate parts formed by division may be different due to the conditions of the niche encountered, so some may dry up and die, while others may survive and continue to grow. [0003] Xerophytes have a greater ratio of cortex to stele, the cortex is wider in the stem than in mesophytes, and the vascular bundles are tighter, surrounding a narrow pith. This configuration may be an adaptive mechanism, especially before the formation of the cork layer, and the thick cortex may be related to the protection of vascular tissue from drought. The increased thickness of the corte...

AI Technical Summary

Problems solved by technology

Due to the succulent stems of these psammophytes, the stems and branches are relatively thick. When the cultivated seedlings are taken out of the seedling container for cultivation, the stems and branches are easy to break; some xerophytes have pointed stems and branches. thorn, it is not easy to quickly transplant and cultivate it, and it is prone to insufficient water supply during the cultivation process, resulting in a decrease in its survival rate, which needs to be improved urgently

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