SYSTÈME DE SURVEILLANCE DE LA CROISSANCE DES FRUITS ET PROCÉDÉ DE SURVEILLANCE DE LA CROISSANCE DES FRUITS

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专利权人:

Yanmar Co.; Ltd.

发明人:

申请号：

EP18843675.2

公开号：

EP3667312A1

申请日:

2018.07.19

申请国别(地区):

EP

年份:

2020

代理人:

摘要：

A system (1) includes: a vibration exciter (10) that imparts predetermined vibration to a stem (P3) or a branch (P4) between a fruit (P1) and a stalk (P2) growing on a plant； a vibration sensor (11) that detects vibration of the stem (P3) or the branch (P4) caused by the vibration imparted from the vibration exciter (10)； and a detector (12) that detects a weight or weight change of the fruit (P1) based on a frequency of the vibration detected by the vibration sensor (11).

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/