JPS5374095A - Indicator for soil moisture - Google Patents

Indicator for soil moisture

Info

Publication number
JPS5374095A
JPS5374095A JP14105977A JP14105977A JPS5374095A JP S5374095 A JPS5374095 A JP S5374095A JP 14105977 A JP14105977 A JP 14105977A JP 14105977 A JP14105977 A JP 14105977A JP S5374095 A JPS5374095 A JP S5374095A
Authority
JP
Japan
Prior art keywords
indicator
soil moisture
soil
moisture
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
JP14105977A
Other languages
Japanese (ja)
Other versions
JPS6339865B2 (en
Inventor
Surepaku Baanaado
Pii Hainritsuchi Uiriamu
Tatsukaa Jiyon
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS5374095A publication Critical patent/JPS5374095A/en
Publication of JPS6339865B2 publication Critical patent/JPS6339865B2/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/16—Control of watering
    • A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/222—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating moisture content

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Soil Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
JP14105977A 1976-11-24 1977-11-24 Indicator for soil moisture Granted JPS5374095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74473876A 1976-11-24 1976-11-24

Publications (2)

Publication Number Publication Date
JPS5374095A true JPS5374095A (en) 1978-07-01
JPS6339865B2 JPS6339865B2 (en) 1988-08-08

Family

ID=24993810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14105977A Granted JPS5374095A (en) 1976-11-24 1977-11-24 Indicator for soil moisture

Country Status (7)

Country Link
JP (1) JPS5374095A (en)
BE (1) BE861156A (en)
CA (1) CA1091987A (en)
DE (1) DE2752508A1 (en)
FR (1) FR2372433A1 (en)
GB (1) GB1556577A (en)
NL (1) NL189480C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103776982A (en) * 2014-01-27 2014-05-07 甘肃省交通科学研究院有限公司 Mass-type rock soil wetting-drying cyclic experiment apparatus and experiment method
CN105548472A (en) * 2015-12-10 2016-05-04 廖健恒 Indoor humidity monitoring system

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3911151A1 (en) * 1989-04-06 1990-10-11 Joachim Schmidt Measuring device for determining soil properties
FR2665049B1 (en) * 1990-07-26 1993-12-03 Michel Chamoulaud PROCESS FOR DETERMINING THE QUANTITY OF WATER REQUIRED FOR A CULTURE SUBSTRATE AND A CULTURE CONTAINER SUITABLE FOR ITS USE.
GB9019377D0 (en) * 1990-09-05 1990-10-17 Hettiaratchi Daniel B P Irrigation sensor device
DE102009019901A1 (en) * 2009-05-04 2011-03-03 Pawel Alexander Adamczyk Moisture measuring device for use in flower pot, has electrodes provided at conical measuring head, where measuring device displays deflection of optimal value based on plant type by potentiometer and result of deflection in flash
JP5692826B2 (en) * 2013-06-06 2015-04-01 キャビノチェ株式会社 Moisture indicator for soil
DE102014226204A1 (en) * 2014-12-17 2016-06-23 Siemens Aktiengesellschaft A method and apparatus for monitoring a device for internal state changes
CN105784703B (en) * 2014-12-24 2018-07-20 中国科学院大连化学物理研究所 A kind of insoluble nm-humidity instruction material and its preparation and application
JP7231938B2 (en) * 2017-09-08 2023-03-02 キャビノチェ株式会社 SOIL MOISTURE INDICATOR, WATER DETECTION UNIT USED FOR SOIL MOISTURE INDICATOR, MAIN CASING, METHOD OF MANUFACTURING WATER DETECTION UNIT, AND MANUFACTURING METHOD OF SOIL MOISTURE INDICATOR

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716338A (en) * 1954-04-08 1955-08-30 Welford C Blinn Button type package humidity indicator
US2787238A (en) * 1955-04-04 1957-04-02 Richard W Luce Hygrometric indicator
US3019638A (en) * 1959-11-02 1962-02-06 William F Klein Moisture indicating device
US3702755A (en) * 1971-07-21 1972-11-14 Walter E Palmer Moisture indicator for plants
US3951098A (en) * 1975-02-12 1976-04-20 Enviro-Gro, Inc. House plant water content indicator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103776982A (en) * 2014-01-27 2014-05-07 甘肃省交通科学研究院有限公司 Mass-type rock soil wetting-drying cyclic experiment apparatus and experiment method
CN103776982B (en) * 2014-01-27 2015-09-16 甘肃省交通科学研究院有限公司 Quality formula ground drying and watering cycle experimental provision and experimental technique
CN105548472A (en) * 2015-12-10 2016-05-04 廖健恒 Indoor humidity monitoring system

Also Published As

Publication number Publication date
CA1091987A (en) 1980-12-23
FR2372433B3 (en) 1980-08-14
DE2752508A1 (en) 1978-06-01
DE2752508C2 (en) 1987-01-22
GB1556577A (en) 1979-11-28
BE861156A (en) 1978-03-16
FR2372433A1 (en) 1978-06-23
JPS6339865B2 (en) 1988-08-08
NL7712911A (en) 1978-05-26
NL189480C (en) 1993-04-16

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