Title:
PESTICIDE DROPLET LEAF TRANSMEMBRANE ABSORPTION OBSERVATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/176602
Kind Code:
A1
Abstract:
A pesticide droplet leaf transmembrane absorption observation apparatus: an outer anti-mist glass cover (13) is shrouded over a lower base plate (14) to form an outer anti-mist chamber, used for accommodating a whole plant, a support frame (12) being arranged inside an outer atomising chamber, an inner anti-mist glass cover (9) being shrouded over an upper top plate of the support frame (12) to form an observation chamber, an outer atomising nozzle (6) and an inner atomising nozzle (8) respectively being inserted into the outer anti-mist chamber and the observation chamber, a temperature controller (2) respectively being connected to the outer atomising nozzle (6) and the inner atomising nozzle (8); a temperature sensor (7) is arranged inside the observation chamber and is connected to a data collection computer (1), a leaf pressing mechanism (10) being arranged inside the observation chamber and being used for pressing the leaves of the plant; a first digital camera (3) and a first microscope (4) and a second digital camera (15) and a second microscope (16) are respectively arranged above and to the side of the anti-mist glass cover (13). By means of constructing a 100% humidity small environment comprising only the leaves and the droplets thereupon, the measurement error caused by the entire plant absorbing droplets can be reduced to the greatest extent.
Inventors:
GAO JIANMIN (CN)
LIU XU (CN)
LIU XU (CN)
Application Number:
PCT/CN2017/084643
Publication Date:
October 04, 2018
Filing Date:
May 17, 2017
Export Citation:
Assignee:
UNIV JIANGSU (CN)
International Classes:
G01N21/84
Foreign References:
| CN103207196A | 2013-07-17 | |||
| CN204630944U | 2015-09-09 | |||
| CN105277495A | 2016-01-27 | |||
| CN105300993A | 2016-02-03 | |||
| JP2003080236A | 2003-03-18 |
Other References:
GAO, JIANMIN ET AL.: "Variation Characters of Droplet Coverage Area in Leaf Droplet Water Uptake Process", JOURNAL OF DRAINAGE AND IRRIGATION MACHINERY ENGINEERING, vol. 30, no. 2, 31 March 2012 (2012-03-31), pages 198 - 202, XP055539964, ISSN: 1674-8530
Attorney, Agent or Firm:
JW IP LAW FIRM (CN)
Download PDF:
Previous Patent: TRANSFLECTIVE LIQUID CRYSTAL DISPLAY APPARATUS
Next Patent: PHOTOMASK AND METHOD FOR FABRICATING ACTIVE SWITCH ARRAY SUBSTRATE THEREOF
Next Patent: PHOTOMASK AND METHOD FOR FABRICATING ACTIVE SWITCH ARRAY SUBSTRATE THEREOF