Study on vegetable emergency support technology under epidemic

Abstract

As an important nutrient source in the diet of residents, vegetables are an important guarantee to enhance immunity. The outbreak of COVID-19 has led to labor restrictions, poor logistics and transportation, and changes in residents' consumption and eating patterns, which have challenged the traditional supply model of vegetables. In response to this challenge, this study analyzes the outbreak of vegetables reserves, distribution, supply, quality and safety and the influence of supply mode in five aspects. It also analyzes how to carry out technical research in order to make timely adjustments to the supply mode of vegetable products and ensure the residents' vegetable supply.