User: Guest  Login
Document type:
Konferenzbeitrag 
Contribution type:
Vortrag / Präsentation 
Author(s):
Demmel M.; Auernhammer H. 
Title:
Local Yield Measurement in a Potato Harvester and Overall Yield Patterns in a Cereal-Potato Crop Rotation 
Abstract:
In 1997 and 1998 the commercially available conveyor weighing system Harvestmaster HM500 was evaluated on a trailed, single-row, offset-lifting, bunker hopper potato harvester on the experimental farm Scheyem. The system worked well and the reached accuracy, with a standard deviation of the relative errors of 4.1 %, was similar to that of yield measurement systems used in combines. Local yield data were corrected by the content of contaminats and yield maps were calculated. Regressionanalysis of...    »
 
Keywords:
Potato harvester; Yield; Measuring system; Precision farming. 
Dewey Decimal Classification:
630 Landwirtschaft 
Book / Congress title:
ASAE/CSAE-SCGR Annual International Meeting 
Edition:
Paper No. 991549 
Organization:
ASAE/CSAE-SCGR 
Date of congress:
July 18-21, 1999 
Publisher:
ASAE 
Publisher address:
St. Joseph MI (USA) 
Date of publication:
18.07.1999 
Year:
1999 
Quarter:
1. Quartal 
Year / month:
1999-07 
Month:
Jul 
Pages:
10 
Reviewed:
nein 
Language:
en 
Publication format:
Print 
Notes:
Paper and listing with ID's of Figures and Tables in Attachment 
Format:
Text 
Ingested:
09.04.2015