Method for cultivating dendrobium chrysotoxum on stone wall

Abstract

The invention relates to a method for cultivating dendrobium chrysotoxum on a stone wall. The method includes the steps that 1, healthy tissue-cultured dendrobium officinale bottle seedlings are selected, and after the seedlings grow out of bottles on a planting field, planting environment adaptation acclimatization is performed for 3-5 months with every 3-5 seedlings being one cluster; 2, bark and wood residues left in wood processing, cow dung and other rejected materials are naturally processed by sufficient sunshine and rainwater, then dried and smashed into powder, the powder is evenly mixed with spent wash to become sticky and thick, and the mixture is made into dendrobium chrysotoxum seedling fertilizer; 3, the dendrobium chrysotoxum seedlings are attached to the stone wall, and the roots are coated with the prepared fertilizer; 4, the dendrobium chrysotoxum seedlings are planted at a reasonable density according to the clustering feature of wild dendrobium chrysotoxum so that adaptive growth in a wild state can be achieved, every bunch is bundled once at the intervals of 80 cm, and every two clusters are bundled each time, wherein the interval between the two cultures is 40 cm; 5, the season with abundant rain, high humidity and proper air temperature is selected for planting, wherein roots and stems grow simultaneously in the season, and the dendrobium chrysotoxum can firmly grow on the stone wall with developed roots after a quarter of growth.

Description

Technical field [0001] The invention relates to the technical field of imitating wild planting dendrobium, in particular to a method for cultivating Dendrobium drumstick on a stone wall. Background technique [0002] Nowadays, the greenhouse cultivation and production technology of Dendrobium candidum is very mature. Great progress has been made in the management and control of the whole process of growth of Dendrobium candidum. The growth rate and growth cycle of Dendrobium candidum have been greatly shortened, and the output has doubled. The planting technology has fast growth speed, short production cycle, and with the assistance of a large number of artificial facilities, wild traits have been greatly changed. Pesticide residues exceed the standard under high-speed growth, and a large number of growth regulators are used. The original ecological protection of Dendrobium candidum and the original characteristics of the accumulation of nutrients in the natural state are very di...

AI Technical Summary

Problems solved by technology

[0002] Today's Dendrobium candidum production technology is very mature, and great progress has been made in the management and control of the whole growth process of Dendrobium candidum. The growth speed and growth cycle of Dendrobium candidum have been greatly shortened, and the output has doubled. The planting technology has a fast growth rate and a short production cycle. With the assistance of a large number of artificial facilities, the wild traits have been greatly changed. In the state of high-speed growth, pesticide residues exceed the standard, and a large amount of growth regulators are used.