Intelligent spectrum monitoring and nitrogen fertilizer quantitative diagnosis system and method for Nanfeng mandarin oranges

Abstract

The invention belongs to the technical field of intelligent spectrum quantitative monitoring of Nanfeng mandarin oranges. The invention discloses an intelligent spectrum monitoring and nitrogen fertilizer quantitative diagnosis system and method for Nanfeng mandarin oranges. The intelligent spectrum monitoring and nitrogen fertilizer quantitative diagnosis system for Nanfeng mandarin oranges comprises a spectrum data acquisition module, an image acquisition module, a main control module, a 4G wireless data transmission module, a nitrogen fertilizer diagnosis regulation and control module, a data storage module and a display module. Accurate fertilization of the Nanfeng mandarin oranges and remote monitoring of the orchard are realized, the management efficiency of the orchard is remarkablyimproved, and the management cost is reduced. Compared with the traditional means, the method is quick, lossless, time-saving and large in information acquisition amount, and can realize accurate diagnosis and intelligent regulation and control of the Nanfeng mandarin oranges. Meanwhile, the nitrogen fertilizer of the Nanfeng mandarin oranges can be accurately managed, the scientific and informationized management level of Nanfeng mandarin orange production is improved, the quality of the Nanfeng mandarin oranges is improved, and the sustainable development of the Nanfeng mandarin orange industry is promoted.

Description

technical field [0001] The invention belongs to the technical field of intelligent Nanfeng tangerine spectral quantitative monitoring, and in particular relates to a Nanfeng tangerine intelligent spectral monitoring and nitrogen fertilizer quantitative diagnosis system and method. Background technique [0002] At present, Nanfeng Tangerine is a well-known specialty product in Jiangxi. It has been known as "Gongju" since ancient times. It has been cultivated for more than 1300 years. It is unique and well-known both at home and abroad, and was hailed as "the king of oranges" by Stalin. In 2003, Nanfeng Tangerine was approved by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China as a protected area of ​​origin product. This is the earliest citrus variety in my country to be protected by an area of ​​origin. In 2007, Nanfeng Tangerine was recognized as "China Famous Brand" by the State Administration for Industry and ...

AI Technical Summary

Problems solved by technology

[0004] Through the above analysis, the problems and defects of the prior art are: the management level of Nanfeng tangerine orchard in the prior art is low, the management is relatively extensive, fertilization by experience, lack of precise means, causing nutritional imbalance and affecting quality, making Nanfeng The quality of Fengmi oranges has declined

Precise diagnosis and regulation of nitrogen fertilizer based on spectrum has been extensively studied and applied in rice, wheat and other crops, but the accurate acquisition of spectral data based on the physiological characteristics of Nanfeng mandarin orange and the diagnosis and regulation of nitrogen fertilizer have not been reported yet.

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