Acoustic Wave Propagation Characteristics of Maize Seed and Surrounding Region with the Double Media of Seed–Soil

When monitoring seed positions in soil using ultrasonic waves, the main challenge is obtaining acoustic wave characteristics at the seed locations. This study developed a three-dimensional ultrasonic model with the double media of seed–soil using the discrete element method to visualize signal varia...

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Bibliographic Details
Main Authors: Yadong Li, Caiyun Lu, Hongwen Li, Jin He, Zhinan Wang, Chengkun Zhai
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Agriculture
Subjects:
Online Access:https://www.mdpi.com/2077-0472/15/14/1540
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