AUTONOMOUS WEEDING ROBOT WITH PARALLEL MANIPULATOR

并联机械手自主除草机器人

• 批准号: 13556040
• 负责人: TORII Toru
• 金额: $ 7.87万
• 依托单位: The University of Tokyo
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2001
• 资助国家: 日本
• 起止时间: 2001 至 2002
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-13556040/
• 关键词: Ion sensor; Electro chemical; Ascorbic acid; nitric acid; disposable; fructose; Presses juice; イオンセンサ; イオン選択性電極; マルチイオンセンサ

A new multi-ion sensor of disposable type for the diagnosis of the plant, vegetables, and fruits was developed.The pressed juice of vegetables were measured, especially, nitric acid and potassium. The concentrations of the juice were too thick for the sensors, and the degree of dilution to the precision of the measurement was examined.The relation between the measurement data of the developed sensors and those of ion chromatography and atomic absorption spectrometry were investigated. The correlation coefficients of these two measurement data were very high enough for the general use.For the measurement of the pressed juice of the fruits, ascorbic acid, sugars (glucose, fructose, sucrose), new sensors were developed. The sensitivity of the sugar contents was 1-20 g/dl, that of acidity, 0.1 - 30.0%, of ascorbic acid, 0.02-100 mg/dl, of glucose, 0.1-36.0 g/gl, of fructose, 0.1-12.0 g/dl. The sugar contents and acidity were measured by the electro conductivity. Ascorbic acid was measured by the electro chemical sensors. Glucose and fructose were measured by the enzyme method.The data by the developed sensors showed good agreement with the traditional method, such as DIGITAL REFRACTOMETER.

研制了一种新型的一次性多离子传感器，用于植物、蔬菜和水果的诊断，并对蔬菜榨汁进行了检测，特别是硝酸和钾的检测。研究了果汁浓度对传感器测量精度的影响，分析了稀释度对传感器测量精度的影响，研究了传感器测量数据与离子色谱法和原子吸收光谱法测量数据之间的关系。这两种测量数据的相关系数都很高，可以满足一般应用的要求。对于水果的压榨汁、抗坏血酸、糖类（葡萄糖、果糖、蔗糖）的测量，开发了新的传感器。糖的灵敏度为1-20 g/dl，酸度为0.1 - 30.0%，抗坏血酸为0.02-100 mg/dl，葡萄糖为0.1-36.0 g/dl，果糖为0.1-12.0 g/dl。用电导率法测定糖度和酸度。用电化学传感器测定抗坏血酸。采用酶法对葡萄糖和果糖进行了测定，所研制的传感器与传统的数字折光仪等方法的测定结果吻合较好。

项目成果

鳥居 徹, 山崎浩樹他: "マルチイオンセンサによる溶液測定装置の開発"農業環境工学2001年合同大会要旨. 119 (2001)

Toru Torii、Hiroki Yamazaki等：“使用多离子传感器的溶液测量装置的开发”2001年农业与环境工程联席会议摘要119（2001）。

高橋佐知子, 高山真策, 鳥居 徹他: "Culturyzer-miniを用いたヒヨス毛状根培養における培地イオン消費経過の測定"農業環境工学2001年合同大会要旨. 120 (2001)

Sachiko Takahashi、Shinsaku Takayama、Toru Torii 等：“使用 Culturyzer-mini 测量 Hiyos 毛状根培养中的培养基离子消耗进度”2001 年农业与环境工程联席会议摘要 120 (2001)。

Sachiko TAKAHASHI, Shinsaku TAKAYAMA, Toru TORII, Ryuji TOKUGAWA: "The time course of the consumption of ions in the medium at the emergence roots of Hyoscyam us niger L. using multi ion sensor"Proceeding of the annual conference of SHITA. 120 (2001)

Sachiko TAKAHASHI、Shinsaku TAKAYAMA、Toru TORII、Ryuji TOKUGAWA：“使用多离子传感器研究 Hyoscyam us niger L. 出苗根处培养基中离子消耗的时间过程”SHITA 年会论文集。

Toru TORII, Hiroki YAMAZAKI, Ryuji TOKUGAWA, Yoko MINE, Shinsaku TAKAYAMA, Naomi MIZUNO: "Development of Multi-ion sensor for the chemical composition in the culture solutions"Proceeding of the annual conference of SHITA. 119 (2001)

Toru TORII、Hiroki YAMAZAKI、Ryuji TOKUGAWA、Yoko MINE、Shinsaku TAKAYAMA、Naomi MIZUNO：“培养液中化学成分的多离子传感器的开发”SHITA 年会论文集。

鳥居 徹也: "マルチイオンセンサによる養液測定装置の開発"農業環境工学関連4学会2001年合同大会講演要旨. 119 (2001)

鸟井哲也：“利用多离子传感器的营养液测量装置的开发”农业与环境工程相关的2001年四学会联席会议摘要119（2001）。