Organic ecological type circulating planting system

Abstract

The invention discloses an organic ecological type circulating planting system, and belongs to the field of planting of plants. The organic ecological type circulating planting system comprises a planting system and a matched system; the planting system comprises earthworm tanks and a planting tank; the planting tank comprises a planting outer frame and an M-shaped net core; the earthworm tanks are located on the two sides of the planting tank, each earthworm tank is divided into an upper layer and a lower layer, the upper layers are excrement collecting tanks, the lower layers are breeding tanks, and each excrement collecting tank and the corresponding breeding tank are separated through a leakage net. The organic ecological type circulating planting system is beneficial for solving the current straw burning pollution problem, and meanwhile, the problems that due to straw burning, soil fertility is reduced, soil is barren, soil microorganism components are changed, physical propertiesare changed, and the like can be prevented and controlled.

Description

technical field [0001] The invention relates to the field of plant planting, in particular to an organic ecological circulation planting system. Background technique [0002] Hydroponics and substrate cultivation are two main forms of soilless cultivation, and substrate and nutrient solution are the key to the success of soilless cultivation. Hydroponics generally adopts artificial nutrient solution cultivation made of inorganic salts. Due to the expensive production system, high cost of hydroponics, and rapid changes in the concentration and composition of nutrient solution, the cultivation technique is difficult, the rhizosphere environment is unstable, and the waste liquid is easy to Problems such as causing environmental pollution limit its further promotion and application. There are many sources and types of materials for substrate cultivation. Currently, peat and rock wool are commonly used substrates for soilless cultivation. Although they have good water absorption...

AI Technical Summary

Problems solved by technology

Hydroponics generally adopts artificial nutrient solution cultivation made of inorganic salts. Due to the expensive production system, high cost of hydroponics, and rapid changes in the concentration and composition of nutrient solution, the cultivation technique is difficult, the rhizosphere environment is unstable, and the waste liquid is easy to Environmental pollution and other problems limit its further promotion and application

There are many sources and types of materials for substrate cultivation. Currently, peat and rock wool are commonly used substrates for soilless cultivation. Although they have good water absorption and physical and chemical properties, the excavation of natural peat soil will pose a serious threat to the ecological environment and cause ecological problems. The destruction of the system, and rock wool is not degradable, and the processing cost is high, which has become a big environmental protection problem

The current nutrient solution cultivation system (hydroponics) basically immerses the plant root system directly in the nutrient solution, and there is no substrate around the root system, while the substrate cultivation system adds the nutrient solution to the plant through drip irrigation, and the substrate cultivation and Less research has been done on the combination of hydroponics

In addition, adding earthworm breeding areas on both sides of the planting tank to improve soil nutrient status and adjust soil aggregate structure has not been reported yet.

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