A kind of seedling cultivation substrate preparation method

Abstract

The invention relates to a method for preparing a nursery stock cultivation substrate, which uses auxiliary turning equipment, and the auxiliary turning equipment includes a bottom plate, a water injection device is installed on the bottom plate, and a turning device is installed at the lower end of the bottom plate. The present invention can solve the following problems in the preparation process of the existing cultivation substrates: a. It is necessary to manually turn over the raw materials obtained by paving on a regular basis. Manual turning is labor-intensive, and manual turning operations cannot fully turn over the paved raw materials. Mixing, it is easy to cause the paving materials that are not easy to be turned over will never be turned over, resulting in uneven nutrient content of the prepared cultivation substrate and affecting the quality of the cultivation substrate. b. It is necessary to manually spray and moisten the cultivation substrate. The mode of splashing water on the substrate surface is carried out, so that the effect of comprehensive and uniform moistening of the cultivation substrate cannot be achieved, which affects the quality of the cultivation substrate preparation.

Description

technical field [0001] The invention relates to the technical field of nursery stock cultivation, in particular to a method for preparing a nursery stock cultivation substrate. Background technique [0002] The cultivation medium originally originated from the concept of soilless cultivation, which means that the soil environment around the crops has deteriorated, seriously affecting the yield and quality of the crops. People are looking for alternatives, using solid substrates to fix plant roots and absorb nutrient solutions through the substrates. and oxygen, especially in the case of seedling cultivation, the cultivation substrate plays a vital role in the process of seedling transplantation and seedling cultivation. The quality of the cultivation substrate is directly affected by the means of cultivation substrate preparation. In the process of preparing the cultivation substrate Through multiple processes such as raw material processing, paving processing, management op...

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Problems solved by technology

[0002] The cultivation medium originally originated from the concept of soilless cultivation, which means that the soil environment around the crops has deteriorated, seriously affecting the yield and quality of the crops. People are looking for alternatives, using solid substrates to fix plant roots and absorb nutrient solutions through the substrates. and oxygen, especially in the case of seedling cultivation, the cultivation substrate plays a vital role in the process of seedling transplantation and seedling cultivation. The quality of the cultivation substrate is directly affected by the means of cultivation substrate preparation. In the process of preparing the cultivation substrate Through multiple processes such as raw material processing, paving processing, management operations and unified collection, the most important thing is the management operation, which is a heavy task and directly affects the effect of preparing the matrix.

[0003] However, the following problems exist in the preparation process of the existing cultivation substrates: a. It is necessary to manually turn over the raw materials obtained by paving. The manual turning is labor-intensive, and manual turning operations cannot fully turn and mix the paved raw materials, which is easy As a result, the paving materials that are not easy to be turned will never be turned over, resulting in uneven nutritional components of the prepared cultivation substrate, which affects the quality of the cultivation substrate. b. It is necessary to manually spray and moisten the cultivation substrate, and the operation can only be done by splashing water Work on the surface of the substrate, so that the effect of comprehensive and uniform moistening of the cultivation substrate cannot be achieved, which affects the quality of the cultivation substrate preparation

[0004] For the technical problems existing in the preparation process of the current cultivation substrate, personnel in the related technical field have made adaptation improvements after investigation, such as the Chinese invention patent No. 2018102522517, a melon cultivation substrate and its preparation method, This method is simple in process and suitable for promotion, but it does not mention the above-mentioned difficult problems

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