33 results about "Ginseng Preparation" patented technology

The invention relates to the technical field of ginseng cultivation and preparation, in particular to a water culture method for fresh edible ginseng. The method specifically comprises the following steps: carrying out cold storage treatment on ginseng seedlings, planting the cold storage ginseng seedlings in a foam board, filling a water tank of the foam board with a water culture release substrate, culturing for 10-12 days in a dark environment, culturing for 30-40 days under an illumination condition, and harvesting to obtain the fresh edible ginseng. Yeast mud and edible fungus mycelia are combined to prepare the complex microbial inoculant, the complex microbial inoculant is used for fermenting selenium-rich organic matter solid raw materials, during water culture, a selenium source is locked in a complex biopolymer composed of thalli, mycelia and humus, slow and lasting release instead of rapid dissolution of selenium in the water culture process is achieved, and the selenium-rich organic matter solid raw materials are obtained. And stable, comprehensive and long-acting nutrition supply is provided for hydroponic plants.