Compound fertilizer production control method

Abstract

The invention discloses a compound fertilizer production control method comprising the following steps of (1) receiving demand data input by a user; (2) automatically calculating and determining the formulation of compound fertilizer satisfying the demand; and (3) preparing the compound fertilizer automatically according to the formulation. The production control method is adopted to produce the compound fertilizer according to the demand of farmers and can produce the compound fertilizer demanded by the farmers and suitable for crops and soil structures only by providing various demands suchas crop varieties, cultivation areas, and the like when the farmers purchase fertilizers, as agricultural specialists specially provide technical guidance on aspects of soil testing and formulated fertilization for the farmers, thereby having very strong pertinence to crops and soil and being beneficial to enhancing the use ratio of the fertilizer.

Description

technical field [0001] The invention relates to a compound fertilizer production control method, in particular to an automatic compound fertilizer production control method capable of providing users with compound fertilizer in a targeted manner. Background technique [0002] Chemical fertilizer is an important means of production in the agricultural field. There is a large amount of chemical fertilizer produced and imported in my country every year. The production and transportation of chemical fertilizers consume a lot of energy and transportation resources every year. In order to pursue higher crop yields in the agricultural field, chemical fertilizers are increased every year. usage. [0003] Existing blended compound fertilizers are generally made by mixing two or more raw material fertilizers in a fixed ratio through physical methods. The raw material fertilizers mainly include elemental fertilizers containing effective components such as nitrogen, phosphorus, and potas...

AI Technical Summary

Problems solved by technology

[0004] However, since most of the processes such as unpacking, handling, metering, and feeding are completed by manpower, the labor load of workers is large and the production cost is high; The variety of fertilizers is single, and its active ingredients and packaging specifications are fixed before production. It is impossible to adjust the proportion of active ingredients according to the soil quality of the land where the fertilizer is used, and it is also impossible to adjust the packaging size according to the actual amount of fertilizer used by farmers. Therefore, the individualization of the product Insufficient, it is difficult to meet the different needs of compound fertilizers in different regions, plots, different crops and different target yields. The low utilization rate of fertilizers not only increases the burden on farmers, but may also lead to many problems such as land pollution and poor quality of agricultural products.

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