JPS5315890A - Method of and apparatus for measuring deterioration degree of organic substance or matured degree of agricultural products - Google Patents

Method of and apparatus for measuring deterioration degree of organic substance or matured degree of agricultural products

Info

Publication number
JPS5315890A
JPS5315890A JP9069476A JP9069476A JPS5315890A JP S5315890 A JPS5315890 A JP S5315890A JP 9069476 A JP9069476 A JP 9069476A JP 9069476 A JP9069476 A JP 9069476A JP S5315890 A JPS5315890 A JP S5315890A
Authority
JP
Japan
Prior art keywords
degree
matured
organic substance
agricultural products
measuring deterioration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP9069476A
Other languages
Japanese (ja)
Other versions
JPS5922171B2 (en
Inventor
Masayuki Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP51090694A priority Critical patent/JPS5922171B2/en
Publication of JPS5315890A publication Critical patent/JPS5315890A/en
Publication of JPS5922171B2 publication Critical patent/JPS5922171B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE:To conduct precise treatments with a few members of unskilled persons by measurement of specific absorption strength ratio by successive irradiation of infrared rays of three kinds or more with different wavelengths.
JP51090694A 1976-07-28 1976-07-28 Method and device for measuring the degree of deterioration of organic matter or the ripeness of agricultural products Expired JPS5922171B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51090694A JPS5922171B2 (en) 1976-07-28 1976-07-28 Method and device for measuring the degree of deterioration of organic matter or the ripeness of agricultural products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51090694A JPS5922171B2 (en) 1976-07-28 1976-07-28 Method and device for measuring the degree of deterioration of organic matter or the ripeness of agricultural products

Publications (2)

Publication Number Publication Date
JPS5315890A true JPS5315890A (en) 1978-02-14
JPS5922171B2 JPS5922171B2 (en) 1984-05-24

Family

ID=14005625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51090694A Expired JPS5922171B2 (en) 1976-07-28 1976-07-28 Method and device for measuring the degree of deterioration of organic matter or the ripeness of agricultural products

Country Status (1)

Country Link
JP (1) JPS5922171B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6428544A (en) * 1987-07-23 1989-01-31 Mitsui Mining & Smelting Co Method and apparatus for measuring quality of fruit
JPH01301147A (en) * 1988-05-28 1989-12-05 Mitsui Mining & Smelting Co Ltd Method and device for measuring quality of vegitable and fruit
JPH02147940A (en) * 1988-11-30 1990-06-06 Mitsubishi Heavy Ind Ltd Component measuring apparatus for vegetable
JPH02168140A (en) * 1988-12-22 1990-06-28 Mitsubishi Heavy Ind Ltd Measuring apparatus for constituent of vegetables and fruits
WO2016084452A1 (en) * 2014-11-28 2016-06-02 住友林業株式会社 Tree seed selecting method using near infrared light

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6428544A (en) * 1987-07-23 1989-01-31 Mitsui Mining & Smelting Co Method and apparatus for measuring quality of fruit
JPH01301147A (en) * 1988-05-28 1989-12-05 Mitsui Mining & Smelting Co Ltd Method and device for measuring quality of vegitable and fruit
JPH02147940A (en) * 1988-11-30 1990-06-06 Mitsubishi Heavy Ind Ltd Component measuring apparatus for vegetable
JPH02168140A (en) * 1988-12-22 1990-06-28 Mitsubishi Heavy Ind Ltd Measuring apparatus for constituent of vegetables and fruits
WO2016084452A1 (en) * 2014-11-28 2016-06-02 住友林業株式会社 Tree seed selecting method using near infrared light
JP2020170006A (en) * 2014-11-28 2020-10-15 住友林業株式会社 Tree seed screening method using near infrared light

Also Published As

Publication number Publication date
JPS5922171B2 (en) 1984-05-24

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