Technology for cultivating super-early-maturing pollution-free strawberries

Abstract

The invention provides a technology for cultivating super-early-maturing pollution-free strawberries. The technology mainly comprises the steps of seedling cultivation, high-temperature soil treatment, low-temperature strawberry seedling treatment, field planting and management conducted after field planting. The technology for cultivating super-early-maturing pollution-free strawberries has the advantages that, because during cultivation and planting, application of pesticide is reduced to a great extent, the strawberry taste and the strawberry quality are improved, and the harm of pesticide residuals to a human body is reduced at the same time; meanwhile, due to the fact that the manual low-temperature treatment method and the short-day treatment method are adopted, flower bud differentiation of strawberries is accelerated, the indoor temperature rises, the maturing of strawberry is accelerated, and the life demands of people are met.

Description

technical field [0001] The invention relates to a super-early-maturing and pollution-free strawberry cultivation technology. Background technique [0002] Strawberries have high nutritional value and are rich in vitamin C, which can help digestion. At the same time, strawberries can also strengthen the gums, freshen the breath, and moisturize the throat. People tend to have more anger in spring, and eating some strawberries can suppress it. In addition, strawberries are best eaten after meals, because they contain a lot of pectin and cellulose, which can promote gastrointestinal motility, help digestion, improve constipation, and prevent hemorrhoids and intestinal cancer. Qingdao is a large strawberry production city in my country and an important production area of ​​strawberry production. Strawberries are short, flat, and fast due to their high-efficiency characteristics. However, the harvest period of strawberry production under natural conditions is mainly concentrate...

AI Technical Summary

Problems solved by technology

However, the harvest period of strawberry production under natural conditions is mainly concentrated in spring May, and under protected cultivation conditions, it is mainly concentrated from December to April of the next year. Therefore, June to December is the off-stock period for strawberries. With the improvement of the level and the change of dietary structure and consumption patterns, the consumption demand for strawberries is becoming more and more vigorous during this period. At present, the production of strawberries during the out-of-stock period in my country is basically blank.