Method for producing organic food by using biotechnology

Abstract

The invention relates to the technical field of biotechnology food, and particularly relates to a method for producing organic food by using biotechnology. The method comprises the following steps: designing the layout and shape of a rice field, and excavating trenches needed by fish and crabs; adding an anti-escape device for preventing the cultured fish and crabs from escaping, and preventing external organisms from entering at the same time; putting in cultured plants and organisms, planting rice seedlings first and then putting in fry and juvenile crabs for symbiotic growth; maintaining the normal growth of rice, the fry and the juvenile crabs, controlling the water quality for rice cultivation, and appropriately feeding bait to ensure the growth of the fish and shrimp at the same time; carrying out daily management on the rice field and monitoring the facility of the rice field; collecting the fish and crabs and harvesting the rice. According to the method for producing the organic food by using the biotechnology provided by the invention, organic fertilizer containingorganic matters and multiple nutrients such as nitrogen, phosphorus, potassium and calcium prepared by straw fermentation is used for the rice to develop and grow, and the method has excellent functions of improving the soil structure of the rice field, increasing soil trophism and the like.

Description

technical field [0001] The invention relates to the technical field of biotechnology food, in particular to a method for producing organic food with biotechnology. Background technique [0002] Biotechnology food is a part of the application of biotechnology in the production, processing and manufacturing of food raw materials. It includes the oldest biotechnology processing processes such as food fermentation and brewing, and also includes the application of modern biotechnology to improve the processing quality of food raw materials Genes, production of high-quality agricultural products, manufacturing of food additives, cultivation of plant and animal cells, and other biotechnologies related to food processing and manufacturing, such as enzyme engineering, protein engineering, and evolutionary engineering of enzyme molecules. The material basis for survival and development, and food safety is a major issue related to human health and the national economy and people's live...

AI Technical Summary

Problems solved by technology

[0003] Most of the organic food rice currently on the market is mostly planted as a single plant in the production process, and the symbiotic breeding of rice, fish, and crabs is not perfect, resulting in major defects in symbiotic farming, which cannot maximize resources. At the same time, in the production process of ordinary rice, various chemical fertilizers are added, which cannot reflect the green and environmentally friendly planting ideas, and cause damage to water quality and soil. At the same time, the quality of rice and fish and crabs planted and cultivated Discounted, therefore, to propose a method of producing organic food by biotechnology in response to the above problems