Crop growth cycle model and method for establishing growth cycle of different types of agricultural products

Abstract

The invention belongs to the technical field of crop growth, and discloses a crop growth cycle model and a method for establishing a growth cycle of different types of agricultural products, and the method specifically comprises the following steps of establishing the crop growth cycle model for agricultural product climate quality authentication, and establishing different growth cycles according to different types of agricultural products; according to the value of the most suitable range summarized for many years, comparing the value with the actually measured meteorological conditions of the current year, and giving the evaluation grade of each meteorological element in the growth period; and according to an analysis result, giving the climate quality grade of the agricultural product in combination with on-site reconnaissance. According to the method, the value in the most suitable range summarized for many years is compared with the actual measurement meteorological conditions in the current year, so that the evaluation level (most suitable, sub suitable, suitable and insuitable) of each meteorological element in the growth period is given; and according to an analysis result, the climate quality grade of the agricultural product is given in combination with on-site reconnaissance.

Description

technical field [0001] The invention belongs to the technical field of crop growth, and in particular relates to a crop growth cycle model and a method for establishing growth cycles of different types of agricultural products. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] With the rapid advancement of my country's modern agriculture and the continuous improvement of people's quality of life, whether it is the government, enterprises or consumers, the voice for accelerating the establishment of a sound agricultural product quality and safety credit system is becoming stronger and stronger. In order to establish and improve my country's agricultural product quality and safety credit system, since the 1990s, the state and relevant administrative departments of agricultural product production and sales have successively issued a series of policies and measures to strengthen supervision and management, ...

AI Technical Summary

Problems solved by technology

[0006] (1) In the prior art, there is no crop growth cycle model for the climatic quality certification of agricultural products; different growth cycles are not established according to different types of agricultural products; resulting in an inability to correctly judge the climatic quality level of agricultural products

[0007] (2) The current quality evaluation mode of agricultural products is usually directly scored according to the experience of experts, which cannot form an objective evaluation of the quality of agricultural products

[0008] (3) The existing agricultural product evaluation does not introduce the meteorological disaster data in the actual growth cycle of agricultural products into the platform for unified participation and analysis. Since the actual meteorological disaster information in the agricultural product growth cycle has a great impact on the quality of agricultural products, the lack of this data will easily cause damage to agricultural products. The quality level of climate quality cannot be judged correctly

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