HUT63730A - Method and apparatus for identificating plants - Google Patents

Method and apparatus for identificating plants Download PDF

Info

Publication number
HUT63730A
HUT63730A HU912907A HU290791A HUT63730A HU T63730 A HUT63730 A HU T63730A HU 912907 A HU912907 A HU 912907A HU 290791 A HU290791 A HU 290791A HU T63730 A HUT63730 A HU T63730A
Authority
HU
Hungary
Prior art keywords
radiation
compartment
plants
plant
compartments
Prior art date
Application number
HU912907A
Other languages
English (en)
Hungarian (hu)
Other versions
HU912907D0 (en
Inventor
Juhani Hirvonen
Jari Haemaelaeinen
Tuovi Valtonen
Original Assignee
Laennen Tehtaat Oy
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 Laennen Tehtaat Oy filed Critical Laennen Tehtaat Oy
Publication of HU912907D0 publication Critical patent/HU912907D0/hu
Publication of HUT63730A publication Critical patent/HUT63730A/hu

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6456—Spatial resolved fluorescence measurements; Imaging
    • 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
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/029—Receptacles for seedlings
    • A01G9/0299—Handling or transporting of soil blocks or seedlings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N2021/635—Photosynthetic material analysis, e.g. chrorophyll
HU912907A 1990-01-10 1991-09-09 Method and apparatus for identificating plants HUT63730A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI900134A FI900134A (fi) 1990-01-10 1990-01-10 Foerfarande foer identifiering av plantor.

Publications (2)

Publication Number Publication Date
HU912907D0 HU912907D0 (en) 1992-01-28
HUT63730A true HUT63730A (en) 1993-10-28

Family

ID=8529674

Family Applications (1)

Application Number Title Priority Date Filing Date
HU912907A HUT63730A (en) 1990-01-10 1991-09-09 Method and apparatus for identificating plants

Country Status (8)

Country Link
EP (1) EP0462251A1 (fi)
JP (1) JPH04504804A (fi)
AU (1) AU7054291A (fi)
CA (1) CA2047670A1 (fi)
FI (2) FI900134A (fi)
HU (1) HUT63730A (fi)
NO (1) NO913555D0 (fi)
WO (1) WO1991010352A1 (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5406089A (en) * 1989-10-16 1995-04-11 Photonucleonics Ndt, Inc. Phytoluminometer
AU651549B3 (en) * 1992-07-01 1994-07-21 Peter John Mcgruddy A process for reducing strawberry plant losses
NZ248025A (en) * 1992-07-01 1996-06-25 Colin Herbert Salmond Improving crop yield by selecting plants in high stress tolerance phase
LU90186B1 (fr) * 1997-12-22 1999-06-24 Communaute Europ Ce Batiment E Dispositif d'analyse non destructive de plantes et véhicule comportant un tel dispositif embarqué
US6073564A (en) * 1998-04-21 2000-06-13 Lannen Tehtaat Oy Method and device for improving the transplanting of seedlings
US6701665B1 (en) * 2000-10-23 2004-03-09 Phytech Ltd. Remote phytomonitoring
US20170311553A1 (en) * 2016-05-02 2017-11-02 Sensor Electronic Technology, Inc. Ultraviolet Plant Illumination System
JP7058816B1 (ja) * 2022-02-14 2022-04-22 株式会社レフ・テクノロジー 光学検出装置及び該光学検出装置を備えたシステム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL63053A0 (en) * 1981-06-05 1981-09-13 Yeda Res & Dev Device and method for measurement of photosynthetic activity by photoacoustic spectroscopy
DE3518527A1 (de) * 1985-05-23 1986-11-27 Ulrich 8700 Würzburg Schliwa Fluorometer auf impulsbasis
SE8602011D0 (sv) * 1986-04-30 1986-04-30 Roland Wass Anordning for metning av fotosynteseffektivitet hos vexter

Also Published As

Publication number Publication date
NO913555L (no) 1991-09-10
WO1991010352A1 (en) 1991-07-25
CA2047670A1 (en) 1991-07-11
AU7054291A (en) 1991-08-05
JPH04504804A (ja) 1992-08-27
FI900134A0 (fi) 1990-01-10
EP0462251A1 (en) 1991-12-27
HU912907D0 (en) 1992-01-28
FI914249A0 (fi) 1991-09-09
FI900134A (fi) 1991-07-11
NO913555D0 (no) 1991-09-10

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Legal Events

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DFD9 Temporary protection cancelled due to non-payment of fee