Foliage fertilizer for dendrobium officinale

Abstract

The invention is applicable to the field of plant culture and provides a foliage fertilizer for dendrobium officinale. The foliage fertilizer comprises or contains the following components in parts by weight: 30-40 parts of calcium superphosphate liquid, 20-30 parts of urea, 10-20 parts of plant ash leaching liquor, 5-10 parts of humic acid, 1-2 parts of magnesium sulfate, 1-2 parts of zinc sulfate, 0.5-1 part of borax, 0.5-1 part of ammonium molybdate, 50-100 parts of milk, 4-7 parts of brown sugar, 6-9 parts of eggs and 40-60 parts of lactic acid bacteria. The preparation method comprises the following steps: mixing the components, and diluting by 230-340 times by using water, thereby obtaining the fertilizer. The foliage fertilizer can effectively improve the yield, and is reasonable in proportioning and comprehensive in nutrition, and can achieve the effects of rapidly promoting root and growing stems, improving the content of dendrobium officinale polysaccharides and amino acid content, shortening the dendrobium officinale culture period, improving the transplanting survival rate of dendrobium officinale and reducing the production cost.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and in particular relates to a foliar fertilizer of dendrobium candidum. Background technique [0002] Dendrobium is a perennial epiphytic herb of the genus Dendrobium in the Orchidaceae Orchidaceae. [0003] The precious Chinese medicinal materials used. As early as in "Shen Nong's Materia Medica" and "Compendium of Materia Medica", it was listed as a top-grade medicinal material. Dendrobium is used as medicine with stems, containing various alkaloids such as dendrobine, dendrobium amine, dendrobine, and dendrobium; it is sweet and light in taste, slightly cold in nature; it has the effects of nourishing yin and nourishing stomach, clearing heat and promoting body fluid, mainly for the digestive system, respiratory system, Diseases such as cardiovascular and ophthalmology have obvious therapeutic effects. Modern medicine has proved that Dendrobium can promote blood circulation, enha...

AI Technical Summary

Problems solved by technology

[0007] At present, except for the wild Dendrobium officinale, most of the artificial cultivation is carried out in the south, and it is generally difficult to carry out good artificial cultivation in the northern region.