Organic cultivation method capable of improving sugar degree of tomatoes

Abstract

The invention discloses an organic cultivation method capable of improving a sugar degree of tomatoes, and belongs to the field of organic cultivation of the tomatoes. The organic cultivation method capable of improving the sugar degree of the tomatoes comprises the following steps: (1) soaking seeds of the tomatoes, accelerating germination, after the seeds germinated, performing sowing, and raising seedlings; (2) planting the tomato seedlings in a field, performing field management, and when a first fruit set of the tomatoes enters a fruit setting period, irrigating roots by using an EM fermented calcium chloride solution; and (3) when tomato fruits are matured, performing harvesting, so as to complete the method. According to the organic cultivation method capable of improving the sugardegree of the tomatoes provided by the invention, an EM diluted solution is adopted to soak the seeds, straw is used for covering in a full growth period after the tomatoes are planted, the EM fermented calcium chloride solution is adopted to irrigate the roots in the fruit setting period, and when the tomato fruits enter an expansion period, a low-concentration EM fermented calcium chloride solution is adopted for foliar spraying; and the method can effectively improve the yield and quality of the tomatoes, especially improve a sugar content of the tomatoes, and has a remediation effect on soil.

Description

technical field [0001] The invention relates to an organic cultivation method for tomatoes, in particular to an organic cultivation method for increasing the sugar content of tomatoes, and belongs to the field of organic cultivation of tomatoes. Background technique [0002] Tomato, also known as foreign persimmon and tomato, belongs to the annual herbaceous plant of Solanaceae tomato. The fruit is rich in nutrition and has a special flavor. It can be eaten raw, cooked, and processed into tomato sauce. It has a wide range of uses and is deeply loved by consumers. With the development of facility vegetable production, the cultivation area of ​​tomato has been continuously expanded, and it has become one of the main cultivated vegetables in China. Due to the traditional soil cultivation, soil-borne diseases such as early blight and bacterial wilt are becoming more and more serious due to continuous planting, thus greatly reducing production. In order to maintain high tomato ...

AI Technical Summary

Problems solved by technology

In order to maintain high tomato yields and control the development of diseases, farmers often use excessive chemical fertilizers and chemical pesticides, resulting in increased production costs, imbalances in the proportion of nutrients in the soil, declining utilization rates, aggravated pests and diseases, and excessive heavy metal residues. Declining quality and increasingly serious environmental pollution

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