Culture medium for chrysanthemum

Abstract

The invention discloses a culture medium for chrysanthemum. The culture medium is prepared from the following raw materials in parts by weight: 20 to 40 parts of straw, 20 to 40 parts of pond sludge,10 to 20 parts of black soil, 5 to 15 parts of trichoderma harzianum spore powder, 10 to 20 parts of sweet potato leaf and stem, 2 to 4.5 parts of pig manure, 10 to 20 parts of tree barks, 5 to 15 parts of rapeseed cake, 2 to 7 parts of lime powder, 1 to 6 parts of phosphated organic fertilizer, 2 to 4.5 parts of vitamin B, 5 to 10 parts of bacillus cereus, and 0.5 to 3 parts of trace elements. The culture medium for chrysanthemum has the advantages that by adopting the effective proportional ratio of the straw, the pond sludge, the black soil, the trichoderma harzianum spore powder, the sweetpotato leaf and stem, the pig manure, the tree barks, the rapeseed cake, the lime powder, the phosphated organic fertilizer, the vitamin, the bacillus cereus, the trace elements, an ion calcium solvent and a nutrient regulator, the invasion by diseases and pests is reduced; the photosynthesis of the chrysanthemum is promoted by the effective proportional ratio of the raw materials, the rooting ofthe chrysanthemum is promoted, and the survival rate is improved; a crusher is used for crushing the raw materials, so that the composting and decomposing of the raw materials are accelerated, the absorbing of the chrysanthemum is promoted, and the great function is realized for the robust growth of the chrysanthemum.

Description

technical field [0001] The invention relates to the technical field of culture medium, in particular to a culture medium for chrysanthemums. Background technique [0002] Chrysanthemum: in Plant Taxonomy, is the perennial root herbaceous plant of Compositae, Chrysanthemum. According to the cultivation form, it can be divided into multi-headed chrysanthemum, solitary chrysanthemum, dali chrysanthemum, cliff chrysanthemum, art chrysanthemum, desk chrysanthemum and other cultivation types; according to the appearance of petals, it can be divided into garden embrace, retreat embrace, reverse embrace, random embrace, and open heart Bao, Feiwu Bao and other cultivation types. The chrysanthemums in different types are named various species names again. [0003] Chrysanthemum is a perennial herb, 60-150 cm high. Stem erect, branched or unbranched, pilose, leaves alternate, with short stalk, leaf blade ovate to lanceolate, 5-15 cm long, pinnately lobed or half-lobed, base cuneate,...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the present invention provides a chrysanthemum culture medium, which solves the problem that the chrysanthemum culture medium on the market usually adopts the traditional natural fermentation method to make matrix nutrient soil, which has a long fermentation time, incomplete decomposing, and long decomposing time. Long, it is very easy to cause problems such as burning roots and seedlings, angles of germs and insect eggs, resulting in waste of resources and affecting the growth of chrysanthemums.