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
English (en)
Japanese (ja)
Other versions
JPS6339865B2 (fr
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/ja
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 (fr) 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 (fr)
BE (1) BE861156A (fr)
CA (1) CA1091987A (fr)
DE (1) DE2752508C2 (fr)
FR (1) FR2372433A1 (fr)
GB (1) GB1556577A (fr)
NL (1) NL189480C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103776982A (zh) * 2014-01-27 2014-05-07 甘肃省交通科学研究院有限公司 质量式岩土干湿循环实验装置及实验方法
CN105548472A (zh) * 2015-12-10 2016-05-04 廖健恒 一种用于室内的湿度监测系统

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3911151A1 (de) * 1989-04-06 1990-10-11 Joachim Schmidt Messgeraet zur bestimmung von bodeneigenschaften
FR2665049B1 (fr) * 1990-07-26 1993-12-03 Michel Chamoulaud Procede pour determiner la quantite d'eau necessaire a un substrat de culture et bac de culture adaptee a son utilisation.
GB9019377D0 (en) * 1990-09-05 1990-10-17 Hettiaratchi Daniel B P Irrigation sensor device
DE102009019901A1 (de) * 2009-05-04 2011-03-03 Pawel Alexander Adamczyk Gerät zur Messung der Feuchtigkeit von Pflanzenerde
JP5692826B2 (ja) * 2013-06-06 2015-04-01 キャビノチェ株式会社 土壌用水分インジケータ
DE102014226204A1 (de) * 2014-12-17 2016-06-23 Siemens Aktiengesellschaft Verfahren und Anordnung zum Überwachen einerEinrichtung auf innere Zustandsänderungen
CN105784703B (zh) * 2014-12-24 2018-07-20 中国科学院大连化学物理研究所 一种不溶性纳米湿度指示材料及其制备与应用
EP3680656A4 (fr) * 2017-09-08 2021-11-10 Cabinotier Co., Ltd. Indicateur d'humidité du sol, unité de détection d'eau utilisée dans l'indicateur d'humidité du sol, boîtier de corps, procédé de fabrication d'unité de détection d'eau et procédé de fabrication d'indicateur d'humidité du sol

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 (zh) * 2014-01-27 2014-05-07 甘肃省交通科学研究院有限公司 质量式岩土干湿循环实验装置及实验方法
CN103776982B (zh) * 2014-01-27 2015-09-16 甘肃省交通科学研究院有限公司 质量式岩土干湿循环实验装置及实验方法
CN105548472A (zh) * 2015-12-10 2016-05-04 廖健恒 一种用于室内的湿度监测系统

Also Published As

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

Similar Documents

Publication Publication Date Title
JPS52113129A (en) Figure indicator
JPS51113790A (en) Moisture indicator
JPS5374095A (en) Indicator for soil moisture
JPS534435A (en) Indicator
JPS54142998A (en) Indicator
JPS54145499A (en) Indicator
JPS5384409A (en) Indicator
JPS52156673A (en) Level indicator
JPS52144785A (en) Position indicator
JPS5295248A (en) Indicator
JPS5353927A (en) Indicator
JPS5333834A (en) Improved soil
JPS5354056A (en) Indicator for scale
AU8109075A (en) Soil moisture indicator
JPS52126193A (en) Indicator
JPS5363900A (en) Indicator
JPS5322740A (en) Indicator
JPS5332000A (en) Indicator
JPS52132793A (en) Indicator
JPS5348884A (en) Soil sterillizer
JPS5348497A (en) Turn indicator
JPS5377697A (en) Time reference multiicycle indicator
JPS5310994A (en) Photoelectric indicator
JPS5344234A (en) Interval indicator
JPS52112432A (en) Interval indicator