Publications about Precision Farming
from the CPF and beyond 
[Theses] [Reports]
[Papers found here] [Papers
available by request] [Conference
Proceedings] [Books]
[General interest and Popular Science]

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Theses
University of Copenhagen theses
Theses
and project reports are Copyright of the author
Helle Kristensen MSc
KU-LIFE
thesis
Geostatisk analyse af afgrøde og jord data til optimering af
tildelingsteknologien i præcisionsjordbrug (Geostatistical analysis
of crop and soil data to optimise precision farming application technology: In
Danish)
Environment, Resources and Technology Section, Department of Agricultural
Sciences, April 2007
Sergio Sanz León
KU-LIFE
individual study project report
Thermal Imaging of Irrigated and
Non-Irrigated Potted Maize
Environment, Resources and Technology Section, Department of Agricultural
Sciences, January 2007
KVL theses (Faculty of Life
Sciences, University of Copenhagen
since January 2007)
Theses marked in
GREEN are Copyright of the author unless
otherwise indicated.
Sermed Adil
Al-Kufaishi
MSc
KVL
thesis 2005
Precision Irrigation
AgroTechnology Section, Department of Agricultural
Sciences, February 2005
Lars Holdensen
MSc
KVL
thesis 2005
Rumlig variation af
N2-fiksering i ært [Spatial variation
of N2 fixation in pea]
In Danish with English summary and
English article draft
Environment, Resources and Technology Group, Department of Agricultural
Sciences, September 2005
Lene Krol
Christensen PhD
KVL
thesis 2004
NPK deficiencies discrimination by use of spectral and spatial
response
AgroTechnology Section, Department of Agricultural Sciences, April 2004
Spyros Fountas PhD
KVL
thesis 2004
Systems Analysis of Present
and Future Precision Farming
AgroTechnology Section, Department of Agricultural Sciences, February 2004
Rasmus Nyholm Jørgensen
PhD
KVL
thesis 2002
Study on line imaging
spectroscopy as a tool for nitrogen diagnostics in Precision Farming
(Abstract)
Plant Nutrition and Soil Fertility
Laboratory, Department of Agricultural Sciences, KVL.
Report no. Risø-R-1327(EN),
Risø
National Laboratory, Roskilde, Denmark, April 2002 (ISBN
87-550-3023-8)
Brian Bacher
Pedersen MSc
KVL
thesis 2001
Weed density estimation from digital images in spring barley
AgroTechnology Section, Department of Agricultural Sciences, November 2001
Thorbjørn
Borregaard PhD
KVL
thesis 1997
Application of imaging spectroscopy and multivariate methods in
crop-weed discrimination
Report no. 68, Agricultural Engineering Section, Department of Agricultural
Sciences, March 1997 (ISSN 0906-9550)
Cranfield theses
Theses marked in
RED are Copyright of
Cranfield University
Simon Blackmore PhD Cranfield
thesis 2003
The role of yield maps
in precision farming
Toby Waine EngD Cranfield
thesis 1999
Non invasive soil property
measurement for precision farming
Yuriko Ozaki MSc Cranfield
thesis 1999
Design
of a robotic self-travelling sprinkler system
Mark
Moore PhD Cranfield thesis
1998 (Published Aug 1999)
An
investigation into the accuracy of yield maps and their subsequent use in crop
management
Spyridon Fountas MSc Cranfield
thesis 1998
Market
research on the views and perceptions of farmers about the role of crop
management within Precision Farming
Mark Rands MSc Cranfield
thesis 1995
The
development of an expert filter To improve the quality of yield mapping data
Klaus Ellenrieder Cranfield
MPhil. 1996
Design of an autonomous agricultural vehicle
TUAT theses
Theses are Copyright of the author
Carolina Hache
TUAT
MSc 2003
Site specific crop
response to soil variability in an upland field
DTU thesis
Theses are Copyright of the author
Søren
Marcus Pedersen DTU
PhD 2003
Precision farming - Technology assessment of site-specific input application
in cereals

Reports
Arnholt M., Batte M.T. & Prochaska S.
Adoption and Use of Precision Farming Technologies
in
PDF format
Department of Agricultural, Environmental and Development
Economics, The Ohio State University, Report AEDE-RP-0011-01, December
2001
Godwin R.J.,
Earl R., Taylor J.C., Wood G.A., Bradley R.I., Welsh J.P., Richards T.,
Blackmore B.S., Carver M.J., Knight S. & Welti B.
'Precision Farming' of Cereal Crops: A Five-Year
Experiment to Develop Management Guidelines
in
PDF format
HGCA Project Report No. 267, January 2002
Hansen S., Storm B. & Jensen H.E.
Spatial Variability of Soil Physical Properties.
Theoretical and Experimental Studies. II. Soil Water Variables - Data
Acquisition, Processing and Basic Statistics
Laboratory for Agrohydrology and Bioclimatology, Department of Agricultural
Sciences, KVL, Research Report no. 1210, 1988
Hansen S., Storm B. & Jensen H.E.
Spatial Variability of Soil Physical Properties.
Theoretical and Experimental Studies. I. Soil Sampling, Experimental Analysis
and Basic Statistics of Soil Properties
Laboratory for Agrohydrology and Bioclimatology, Department of Agricultural
Sciences, KVL, Research Report no. 1201, 1986
Hansen S., Storm B. & Jensen H.E.
Spatial Variability of Soil Properties
NHP Report no. 15, pp. 233-245, 1986. Nordic Hydrological Programme Seminar,
Ås, Norway, January 29-31, 1986
Have
H. (Ed.)
Autonomous Weeders for Christmas Tree Plantations - A Feasibility Study
in PDF format
Pesticides Research no. 59, Report,
Danish Environmental Protection Agency, 2002
Pedersen S.M., Ferguson
R.B. and Lark R.M.
A comparison of Producer Adoption of Precision
Agricultural Practises in Denmark, the United Kingdom and the United States
in PDF format
FØI
working paper no. 2/2001
Pedersen S.M., Pedersen J.L & Gylling M.
(Eds.)
Perspektiverne for
Præcisionsjordbrug in PDF
format (in Danish)
FØI working
paper no. 6/2002

Papers that can be found here
Blackmore B.S.
An introduction to Precision Farming
Blackmore
B.S.
Using information technology to improve
crop management
Weather & Agro-Environmental Management, Proceedings of AgMet Millennium Conference, February 29, 2000 in Dublin, pp.
30-38
Blackmore
B.S. An
information system for Precision Farming in PDF
format Presented at the Brighton Conference Pests and Diseases
1996. British Crop Protection Council. November 18-2, 1996
Blackmore
B. S. & Larscheid G
Strategies for managing
variability in PDF
format Proceedings 1st European Conference on Precision Agriculture,
Warwick, September 8-10 1997 SCI. pp. 851-859
Blackmore
B.S. Precision
Farming; An introduction or in PDF
format Outlook on Agriculture 23(4), 275-280 (1994) CABI
Blackmore B.S.
& Marshall C.J. Yield
mapping; Errors and algorithms or in PDF
format in Proceedings of the 3rd International Conf. on Precision Agriculture, edited by
Robert, Rust and Larson. (ASA, CSSA, SSSA, Madison, WI. 1996), p. 403
Blackmore B.S., Wheeler P.N. & Morris R.M. The
role of Precision Farming in sustainable agriculture; A European
perspective or in PDF
format Proceedings of the 2nd International Conference on
Site-Specific Management for Agricultural Systems, Minneapolis, USA, March
1994.
Earl R., Wheeler P.N., Blackmore B.S.
& Godwin R.J. Precision
Farming - The management of variability or in PDF
format in Landwards, vol. 51 no. 4, pp.18-23, December 1996. The journal of
the Institution of Agricultural Engineers 1996 (also available in
Korean)
Emmott A.,
Hall J. & Matthews R. The potential for
Precision Farming applied to plantation agriculture in PDF
format Proceedings 1st European Conference on Precision Agriculture,
Warwick, September 8-10 1997 SCI. pp. 289-296
Larscheid
G. & Blackmore B.S. Interactions
between farm managers and information systems with respect to yield
mapping or in PDF
format
Proc.
3rd International Conf. on Precision Agriculture, edited by Robert, Rust and
Larson. (ASA, CSSA, SSSA, Madison, WI. 1996), p. 1153
Larscheid G., Blackmore B.S.
& Moore M. Management
decisions based on yield maps in PDF
format Proceedings 1st European Conference on Precision Agriculture,
Warwick, September 8-10 1997 SCI. pp. 895-903
Leiva F.R., Morris J. and Blackmore B.S. Precision
Farming techniques for sustainable agriculture in PDF
format Proceedings 1st European Conference on Precision Agriculture,
Warwick, September 8-10 1997 SCI. pp. 957-966
Matthews R.
& Blackmore B.S. Using crop simulation
models to determine optimum management practices in Precision
Agriculture in PDF
format Proceedings 1st European Conference on Precision Agriculture,
Warwick, September 8-10 1997 SCI. pp. 413-420
Nielsen H. & Henriksen K.
Determination of
crop characteristics
from combined spectral and geometric information in reflected light
Translation of paper presented at seminar "NJF-Teknik
96", Århus, Denmark, October 30 --November 2, 1996
Parkin C.P.
& Blackmore B.S. A
Precision Farming approach to the application of agrochemicals
or in PDF
format
Presented at the British Association for the Advancement of Science meeting,
University of Newcastle upon Tyne, September 12, 1995
Saunders S.P., Larscheid G., Blackmore B.S.
& Stafford J.
A
method for direct comparison of Differential Global Positioning Systems
suitable for Precision Farming or in PDF
format in 3rd International Conf. on Precision Agriculture, edited by
Robert, Rust and Larson. (ASA, CSSA, SSSA, Madison, WI. 1996), p. 663
Wheeler P.N., Godwin R.J., Watt C.D. & Blackmore B.S. Trailer
based yield mapping in PDF
format Proceedings 1st European Conference on Precision Agriculture,
Warwick, September 8-10 1997 SCI. pp. 751-758
Wulfsohn D.,
Maletti G.M. & Toldam-Andersen T.B.
Prediction of spatially
distributed site impacts from forest harvesting systems in
PDF format
Presented at 7th International
Symposium on Computer Modelling in Fruit Research and Orchard Management,
Copenhagen, June 20-24 2004.
Wulfsohn D.,
Richardson E.M. & Shi Y.-L.
Prediction of spatially
distributed site impacts from forest harvesting systems in
PDF format
Proceedings 13th International
Conference of the ISTVS, Munich, Germany, September 14-17 1999, pp. 97-104

Papers available by request
Abu-Khalaf N.
& Bennedsen B.S.
Plum-tasting using NIR
technology
International Agrophysics 16,
83–89 (2002)
Bennedsen B.S.
& Moth-Poulson H.
Plant quality measurement by
image processing – Measuring quality potential of half-grown pot-plants
Acta Horticulturae 562, 83–90
(2001)
Blackmore B.S.
Precision Farming, a dynamic
process.
Keynote lecture, 6th
International Conference on Precision Agriculture and Other Precision
Resource Management, Minneapolis, MN, July 14-17, 2002
Blackmore B.S.
The interpretation of trends from multiple yield maps
(Abstract)
Computers and Electronics in Agriculture
26, 37-51 (2000) Elsevier
Blackmore B.S.
Developing the principles of precision farming
Proceedings of Agrotech 99, Barretos
Institute of Technology, Brazil, pp. 15-19 November 1999
Blackmore B.S.
A yield map primer
Proceedings from the Conference on Precision Farming in
Japan, USA and Europe, sponsored by the Robotics and Mechatronics Division of
the Japanese Society of Mechanical Engineers and the Hokkaido branch of Japanese
Society of Agricultural Machinery. Hokkaido Japan. October 1998
Blackmore S., Godwin
R.J., Taylor J.C., Cosser N.D., Wood G.A., Earl R. & Knight S.
Understanding variability in four fields in the UK
Proceedings 4th International Conf. on Precision Agriculture, edited
by Robert, Rust and Larson, pp. 3-18. ASA, CSSA, SSSA, Madison, WI (1998)
Blackmore B.S., Have
H. & Fountas S.
Proposed system architecture
to enable behavioural control of an autonomous tractor
Keynote paper at ASAE Conference
on Automation Technology for Off-road Equipment, Chicago, USA, July 26-26
2002
Blackmore B.S. & Moore M.R.
Remedial correction of yield map data (Abstract)
Precision Agriculture 1, 53-66 (1999) Kluwer
Blackmore B.S.,
Godwin, R. & Fountas S.
The analysis of spatial and temporal trends
in yield map data over six years (Abstract)
Biosystems
Engineering 84, 455-466 (2003)
Borregaard T., Nielsen H., Nørgaard L. &
Have H.
Crop-weed discrimination by
line imaging spectroscopy (Abstract/Article
in
PDF format)
Journal of Agricultural Engineering Research 75, 389-400 (2000) Academic
Press.
Christensen L.K., Bennedsen B.S., Jørgensen
R.N. & Nielsen H.
Modeling nitrogen and phosphorous content at early growth stages in
spring barley using spectral line scanning
Biosystems Engineering (In Press).
Earl R., Thomas
G. & Blackmore B.S.
The potential role of GIS for autonomous field operations
(Abstract)
Computers and Electronics in Agriculture 25, 107-120 (2000). Special issue;
Navigating Agricultural Field Machinery, Jahns G. (Ed.) Elsevier
Griepentrog H.W.,
Nørremark M., Nielsen H. & Blackmore B.S.
Individual plant care in cropping systems
In: Precision Agriculture (ed. J.V. Stafford), 247–251 (2003)
Hammer G.L.,
Kropff M.J., Sinclair T.R. & Porter J.R.
Future contributions of crop modelling – from heuristics and supporting
decision making to understanding genetic regulation and aiding crop
improvement
European Journal of Agronomy 18, 15–31 (2002)
Hansen
S. & Jensen H.E.
Spatial variability of soil
water and evapotranspiration
Nordic Hydrology 17, 261-268 (1986)
Hansen
S. & Jensen H.E.
Spatial variability of
evapotranspiration
Proceedings of the Nordic
Hydrological Conference, Vol. 1, pp. 127-136. Reykjavik, August 11-13 1986
Jensen H.E. & Hansen S.
Spatial variability of
hydrological soil parameters
Proceedings of the Nordic
Hydrological Conference, Vol. 1, pp. 401-413. Reykjavik, August 11-13 1986
Nielsen H. & Henriksen K.
Combined measurement of
spectral and spatial properties to determine actual growth parameters of a
crop (Abstract)
In: ISHS
Acta Horticulturae
no. 421, pp. 49-53 (1998).
Proceedings of the 2nd
International Symposium on Sensors in Horticulture (Bennedsen B.S., Ed.), Tune Landboskole, Greve,
Denmark, August 21-26 1995
Nørremark M.,
Griepentrog H.W., Nielsen H. & Blackmore B.S.
A method for high accuracy
geo-referencing of data from field operations
In: Precision Agriculture (ed.
J.V. Stafford), 463–467 (2003)
Pedersen S.M.,
Fountas S., Blackmore B.S., Gylling M. &
Pedersen J.L.
Adoption and perspectives of
precision farming in Denmark
Acta Agricultura Scandinavica (In
Press)
Turker U., Blackmore B.S.
& Weatherhead E.K.
Development of a robotic sprinkler head for precision irrigation
Proceedings 13th International Conference on Agricultural
Engineering, February 2-6 1998, Rabat, Morocco, 8 pp. CIGR
Weiner J.,
Griepentrog H.W. & Kristensen L.
Suppression of weeds by spring
wheat Triticum aestivum increases with crop density and spatial uniformity
Journal of Applied Ecology 38,
784-790 (2001)
Welsh J.P., Wood
G.A., Godwin R.J., Taylor J.C., Earl R., Blackmore B.S., Spoor, G.
& Thomas G.
Developing strategies for spatially variable nitrogen application
Proceedings 2nd European Conference on Precision Agriculture,
Stafford J.V. (Ed.), Sheffield Academic Press (1999), pp. 729-738
Wulfsohn D.; Gundersen H.J.G.; Vedel Jensen
E.B. & Nyengaard J.R.
Volume estimation from
projections
Journal of Microscopy 215,
111–120 (2004)
Wulfsohn D.; Maletti G.M. & Toldam-Andersen
T.B.
Unbiased estimator for the
total number of flowers on a tree
ISHS Acta Horticulturae (In Press)
Yule I.J., Jahns G.
& Blackmore B.S. An
information framework for precision farming Presented at the
Agriculture and Biological Conference, University of Newcastle upon Tyne,
September 20-23 1995

Precision Farming conference proceedings
Stafford
J.V. & Werner A. (eds.) Precision Agriculture. Refereed proceedings 4th European Conference on Precision Agriculture
(4ECPA).
Berlin, Germany, May 2003. Wageningen Academic Publishers, The Netherlands,
2003
Werner A. &
Jarfe A. (eds.) Programme Book of the Joint Conference of ECPA-ECPLF.
Contains full non-refereed papers and Abstracts from oral presentations at
the 4th European Conference on Precision Agriculture and the 1st European
Conference on Precision Livestock Farming,.
Berlin, Germany, May 2003. Wageningen Academic Publishers, The Netherlands,
2003
Robert
P.C., Rust R.M. & Larsen W.E. (eds.) Proceedings 5th
International Conference on Precision Agriculture. ASA, CSSA, SSSA, Madison, WI.
2000.
Robert
P.C., Rust R.M. & Larsen W.E. (eds.) Proceedings 4th
International Conference on Precision Agriculture. ASA, CSSA, SSSA, Madison,
WI. 1998
Stafford
J.V. (ed.) Proceedings 1st European Conference on Precision Agriculture.
Warwick, UK, September 8-10 1997. SCI, 1997.
Robert
P.C., Rust R.M. & Larsen W.E. (eds.) Proceedings 3rd
International Conference on Precision Agriculture. ASA, CSSA, SSSA, Madison,
WI, 1996
Robert
P.C., Rust R.M. & Larsen W.E. (eds.) Site Specific Management
for Agricultural Systems. ASA, CSSA, SSSA, Madison, WI, 1994
Robert
P.C., Rust R.M. & Larsen W.E. (eds.) Soil Specific Crop
Management. ASA, CSSA, SSSA, Madison, WI, 1992

Books and Book Chapters
On-Line Monograph:
Precision
Farming in the 21st Century:
Geospatial and Information Technologies in Crop Management.
National Academy Press (1998)
Blackmore B.S., Griepentrog H.W. & Christensen
L.K.
A future view of
precision farming. In: Visioner for Fremtidens Jordbrug (eds. E.S. Jensen
and H. Veile).
Gads Forlag,
Copenhagen (2002)
Blackmore B.S., Griepentrog H.W., Pedersen, S.M.
& Fountas S.
Precision Farming
in Europe. In: Precision Farming; A Global Perspective (ed. A. Shrivastavan).
The Haworth Press
Inc., Binghamton, NY (In press)

General Interest
and Popular Science
TUAT On-Line Real-Time Soil Spectrometer
Understanding soil spatial variability is the first
step in the practice of Precision Agriculture. Researchers at TUAT, Japan have developed
a real time-soil spectrophotometer to determine the variability of soil physio-chemical
properties in a field. © ISTVS
Newsletter (2004)
Einstein and Precision Agriculture
by Alex. McBratney, Australian Centre for Precision Agriculture
Views from the Field
Precise positioning is playing a critical role in all agricultural
field operations as the increasingly populated world continues to lose farmland
and global markets become more competitive. Four farmers put a precision tool
using the Global Positioning System to the test and gain speed, accuracy and
efficiency in their operations. Resource, Vol. 9 No. 11 © ASAE
(2002)
The Promise of Precision Agriculture
New technologies from the space-age industry are providing
advancements in precision agriculture. After five years of field research using
these technologies to evaluate water quality under irrigated conditions, a team
of scientists praise their potential to protect the environment, but recommend
more research to reduce problems. Resource, Vol. 9 No. 7 © ASAE
(2002)
Cluster
Criteria
An optical mass flow sensor has recently been developed by the department of
biosystems engineering at Auburn University. Resource, Vol. 9 No. 5 © ASAE
(2002)
Fertilizer Sense
Making nitrogen (N) fertilizer recommendations based on inadequate knowledge of
a soil’s N supply can lead to inefficient N use. Remote sensing techniques that
use the crop to indicate its N status could help improve N management. Resource,
Vol. 9 No. 5 © ASAE (2002)
Soil Dynamics Research for Precision Farming
Sensors for real-time measurement of soil physical
parameters in precision farming are being developed by Shrini Upadhyaya and his
colleagues at the department of biological and agricultural engineering
at UCDavis. © ISTVS
Newsletter (2002)
Tick-Tock Atomic Clock
Scientists are building atomic clocks that keep time
with mind-boggling precision. Such devices will help farmers, physicists, and
interstellar travelers alike. © NASA Science News for April 8, 2002
Tractors, Satellites, and Pickup Trucks
The tools of agriculture are changing as growers
experiment with new space-age techniques called "precision farming." © NASA
Science News for February 28, 2002
Land Laser
Laser profile measurement system equipment — a laser profilometer — has
recently been developed at the USDA-ARS national Soil Dynamics Laboratory in
Auburn, Ala. The laser profilometer allows users to quickly gather data and use
scientific methods to determine soil disruption differences caused by tillage
components. Resource, Vol. 9 No. 4 © ASAE (2002)
Hitting the
Mark
When fully developed, smart sprayers could benefit agricultural producers by
increasing profits and reducing negative environmental impact. Resource, Vol. 9
No. 4 © ASAE (2002)
Automatic Pilot
Recent renewed interest in automated guidance technologies could benefit the
agriculture industry, and one area that could profit from this concept is
chemical application. Resource, Vol. 9 No. 2 © ASAE (2002)
Precision vs. Profits
Purdue University’s Site-Specific Management Center recently published a book
titled Precision Farming Profitability, which explains how to estimate precision
agriculture profitability and describes profitable precision farming
applications being used in the Corn Belt. Resource, Vol. 9 No. 2 © ASAE (2002)
Driverless Tractors
A challenge for engineers is to devise vehicle automation and navigation
systems that also provide a safe work environment. Resource, Vol. 8 No. 9 © ASAE
(2001)
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