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Title: Device for automated crop root sampling

Abstract

This invention comprises a device for measuring root pulling force (RPF) in a plant. The RPF device comprises a plant grasping mechanism, as well as a force measurement sensor. In certain embodiments, the device is automatic, so that the “hand of man” is not required to exert force on the plant while the root pulling force of the plant is being measured. Also disclosed is a root pulling force motion mechanism, which brings the RPF device into proximity of a plant to be measured. Further disclosed is a method for measuring root pulling force of a plant.

Inventors:
; ; ; ; ;
Issue Date:
Research Org.:
Colorado State Univ., Fort Collins, CO (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
2221983
Patent Number(s):
11703404
Application Number:
16/904,195
Assignee:
Colorado State University Research Foundation (Fort Collins, CO)
DOE Contract Number:  
AR0000826
Resource Type:
Patent
Resource Relation:
Patent File Date: 06/17/2020
Country of Publication:
United States
Language:
English

Citation Formats

McKay, John Keith, Alvarado, Caleb Andrew, Babbitt, Guy R., Palmiscno, Kyle Joseph, Turner, Christopher Wayne, and Whitehill, Bryce Conrad. Device for automated crop root sampling. United States: N. p., 2023. Web.
McKay, John Keith, Alvarado, Caleb Andrew, Babbitt, Guy R., Palmiscno, Kyle Joseph, Turner, Christopher Wayne, & Whitehill, Bryce Conrad. Device for automated crop root sampling. United States.
McKay, John Keith, Alvarado, Caleb Andrew, Babbitt, Guy R., Palmiscno, Kyle Joseph, Turner, Christopher Wayne, and Whitehill, Bryce Conrad. Tue . "Device for automated crop root sampling". United States. https://www.osti.gov/servlets/purl/2221983.
@article{osti_2221983,
title = {Device for automated crop root sampling},
author = {McKay, John Keith and Alvarado, Caleb Andrew and Babbitt, Guy R. and Palmiscno, Kyle Joseph and Turner, Christopher Wayne and Whitehill, Bryce Conrad},
abstractNote = {This invention comprises a device for measuring root pulling force (RPF) in a plant. The RPF device comprises a plant grasping mechanism, as well as a force measurement sensor. In certain embodiments, the device is automatic, so that the “hand of man” is not required to exert force on the plant while the root pulling force of the plant is being measured. Also disclosed is a root pulling force motion mechanism, which brings the RPF device into proximity of a plant to be measured. Further disclosed is a method for measuring root pulling force of a plant.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2023},
month = {7}
}

Works referenced in this record:

Farm chemical delivery system
patent, December 1987


Pullout force measuring apparatus
patent, June 1988


Piercing element gripping apparatus
patent, October 1991


Coherent photothermal interferometric spectroscopy system and method for chemical sensing
patent, October 2007


Soil sampling apparatus
patent, December 2013


Histogram generation on multiple dimensions
patent, June 2017


Portable Raman Sensor For Soil Nutrient Detection
patent-application, January 2007