Mildewproof and anticorrosion type dendrobium candidum culture soil and preparation method thereof

Abstract

The invention relates to the technical field of planting of dendrobium candidum, in particular to mildewproof and anticorrosion type dendrobium candidum culture soil and a preparation method thereof. The mildewproof and anticorrosion type dendrobium candidum culture soil is prepared from 50%-60% of volcanic eruptive stone, 10%-20% of garden soil, 10%-15% of sandy soil, 5%-10% of camphor tree bark powder, 3%-5% of common fenugreek seed powder, 5%-8% of brick crumbs, 3%-5% of charcoal, 5%-10% of rice chaff ash and 5%-10% of alcohol marsh mud. The raw materials are mixed, and the culture soil is prepared through the steps of pretreatment, pH value adjusting and the like. The culture soil which is prepared through the raw materials according to the proportions is good in air permeability and water permeability and significant in mildewproof and anticorrosion effect, the planting survival rate of the dendrobium candidum is increased, the planting cost of growers is reduced, and the economic benefit is improved.

Description

technical field [0001] The invention relates to the technical field of planting dendrobium candidum, in particular to a mildew-proof and anti-corrosion culture soil for dendrobium candidum and a configuration method thereof. technical background [0002] Dendrobium candidum, also known as black knot grass, Yunnan candidum. It belongs to the perennial epiphytic herbaceous plant of Orchidaceae. Dendrobium officinale has the function of promoting body fluid, can also lower blood sugar, and enhance the immunity of the human body. It is one of the more precious Chinese medicinal materials. In recent years, due to the continuous expansion of the market demand for Dendrobium candidum, the price has also continued to rise, leading to excessive excavation, and wild Dendrobium candidum has also been extinct several times. In order to meet the needs of the market, people have bred and domesticated Dendrobium officinale, which can also effectively protect natural resources. During th...

AI Technical Summary

Problems solved by technology

In the existing planting culture soil of Dendrobium candidum, there are often moldy roots caused by pests and bacteria, and damp roots cause rot, which affects