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אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
A handheld, low-mass, impact instrument to measure nondestructive firmness of fruit
Year:
2009
Source of publication :
Transactions of the ASABE
Authors :
אנדרסון, מת'יו
;
.
צ'ן, פיקטיאב
;
.
שריג, יואב
;
.
Volume :
52
Co-Authors:
Slaughter, D.C., Department of Biological and Agricultural Engineering, University of California-Davis, Davis, CA, United States, Department of Biological and Agricultural Engineering, O, University of California-Davis, ne Shields Ave., Davis, CA, United States
Ruiz-Altisent, M., Department of Rural Engineering, Universidad Politécnica de Madrid, Spain
Thompson, J.F., Institute of Agricultural Engineering, Agricultural Research Organization, Volcani Center, Bet Dagan, Israel
Chen, P., Institute of Agricultural Engineering, Agricultural Research Organization, Volcani Center, Bet Dagan, Israel
Sarig, Y., Institute of Agricultural Engineering, Agricultural Research Organization, Volcani Center, Bet Dagan, Israel
Anderson, M., Institute of Agricultural Engineering, Agricultural Research Organization, Volcani Center, Bet Dagan, Israel
Facilitators :
From page:
193
To page:
199
(
Total pages:
7
)
Abstract:
A portable, handheld impact firmness sensor was designed for nondestructive measurement of fruit firmness while the fruit remain attached to the tree or for use in other remote locations where the use of a benchtop instrument would be impractical. The instrument design was based on the low-mass, constant velocity, impact-type measurement concept. Validation tests of the handheld sensor using 'Bartlett' pears from orchards in California and Washington showed excellent agreement (r 2 = 0.92 and 0.96, respectively) with both ASAE Standard method S368.2 for determining the apparent modulus of intact fruit and the impact firmness scores from a commercial benchtop impact firmness instrument. © 2009 American Society of Agricultural and Biological Engineers.
Note:
Related Files :
Fruit quality
Fruits
maturation
maturity
Nondestructive firmness
Nondestructive testing
nutritive value
sensor
sensors
עוד תגיות
תוכן קשור
More details
DOI :
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
18817
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:24
Scientific Publication
A handheld, low-mass, impact instrument to measure nondestructive firmness of fruit
52
Slaughter, D.C., Department of Biological and Agricultural Engineering, University of California-Davis, Davis, CA, United States, Department of Biological and Agricultural Engineering, O, University of California-Davis, ne Shields Ave., Davis, CA, United States
Ruiz-Altisent, M., Department of Rural Engineering, Universidad Politécnica de Madrid, Spain
Thompson, J.F., Institute of Agricultural Engineering, Agricultural Research Organization, Volcani Center, Bet Dagan, Israel
Chen, P., Institute of Agricultural Engineering, Agricultural Research Organization, Volcani Center, Bet Dagan, Israel
Sarig, Y., Institute of Agricultural Engineering, Agricultural Research Organization, Volcani Center, Bet Dagan, Israel
Anderson, M., Institute of Agricultural Engineering, Agricultural Research Organization, Volcani Center, Bet Dagan, Israel
A handheld, low-mass, impact instrument to measure nondestructive firmness of fruit
A portable, handheld impact firmness sensor was designed for nondestructive measurement of fruit firmness while the fruit remain attached to the tree or for use in other remote locations where the use of a benchtop instrument would be impractical. The instrument design was based on the low-mass, constant velocity, impact-type measurement concept. Validation tests of the handheld sensor using 'Bartlett' pears from orchards in California and Washington showed excellent agreement (r 2 = 0.92 and 0.96, respectively) with both ASAE Standard method S368.2 for determining the apparent modulus of intact fruit and the impact firmness scores from a commercial benchtop impact firmness instrument. © 2009 American Society of Agricultural and Biological Engineers.
Scientific Publication
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