Vegetable seedling raising medium and vegetable seedling raising method adopting same

Abstract

The invention provides a vegetable seedling raising medium and a vegetable seedling raising method adopting the same. The vegetable seedling raising medium is prepared from, by weight, 25-35 parts ofbiogas residues, 15-20 parts of fish pond mud, 10-18 parts of vermiculite, 6-10 parts of carbonized rice husk, 10-15 parts of cockroach dung, 3-5 parts of river sand, 1-1.5 parts of bamboo vinegar and0.04-0.07 part of germicidal disinfectant. The vegetable seedling raising method adopts the vegetable seedling raising medium as a seedling raising medium; the vegetable seedling raising medium has awide selection range of raw materials and a simple preparation process, sufficient nutrients are provided for seedling raising of vegetables, and vegetable seedlings grow vigorously and have high disease resistance.

Description

technical field [0001] The invention relates to the technical field of vegetable seedling cultivation, in particular to a substrate for vegetable seedling cultivation and a vegetable seedling cultivation method using the same. Background technique [0002] Vegetable substrate cultivation technology is a soilless cultivation method that fixes the root system of vegetables with a solid substrate and absorbs nutrient solution and oxygen through the substrate. It is gradually recognized by the majority of vegetable farmers for its advantages of saving labor and labor, saving water and fertilizer, high quality and high efficiency, environmental protection and less pollution, and avoiding continuous cropping obstacles. [0003] At present, the vast majority of plug seedlings in China use a mixed substrate of peat and vermiculite for seedling cultivation. Because peat resources are non-renewable, expensive, and the cost of raising seedlings is high, the development of new seedling...

AI Technical Summary

Problems solved by technology

Because peat resources are non-renewable, expensive, and the cost of seedling cultivation is high, the development of new seedling substrates to reduce the cost of seedling cultivation has become the focus of attention of seedling personnel.