R. Gebbers and V. Adamchuk, Precision Agriculture and Food Security, Science, vol.327, issue.5967, 2010.
DOI : 10.1126/science.1183899

A. Tellaeche and X. P. Artizzu, A new vision-based approach to differential spraying in precision agriculture, Computers and Electronics in Agriculture, vol.60, issue.2, 2008.
DOI : 10.1016/j.compag.2007.07.008

V. I. Adamchuk and J. W. Hummel, On-the-go soil sensors for precision agriculture, Computers and Electronics in Agriculture, vol.44, issue.1, 2004.
DOI : 10.1016/j.compag.2004.03.002

C. K. Johnson and J. W. Doran, Field-Scale Electrical Conductivity Mapping for Delineating Soil Condition, Soil Science Society of America Journal, vol.65, issue.6, 2001.
DOI : 10.2136/sssaj2001.1829

C. Sørensen, S. Fountas, E. Nash, L. Pesonen, D. Bochtis et al., Conceptual model of a future farm management information system, Computers and Electronics in Agriculture, 2010.
DOI : 10.1016/j.compag.2010.02.003

P. Salami and H. Ahmadi, Review of Farm Management Information Systems (FMIS), 2010.

M. Bachmaier and M. Gandorfer, A conceptual framework for judging the precision agriculture hypothesis with regard to site-specific nitrogen application, Precision Agriculture, vol.29, issue.2, 2008.
DOI : 10.1007/s11119-008-9069-x

N. Wang and N. Q. Zhang, Wireless sensors in agriculture and food industry???Recent development and future perspective, Computers and Electronics in Agriculture, vol.50, issue.1, 2006.
DOI : 10.1016/j.compag.2005.09.003

D. Lamba and W. P. Fraziera, Improving pathways to adoption: Putting the right P's in precision agriculture, Computers and Electronics in Agriculture, vol.61, issue.1, p.61, 2007.
DOI : 10.1016/j.compag.2007.04.009

R. Nikkilä, Software architecture for farm management information systems in precision agriculture, Computers and Electronics in Agriculture, vol.70, issue.2, 2007.
DOI : 10.1016/j.compag.2009.08.013

E. Schnug and K. Panten, Sampling and nutrient recommendations ??? the future, Communications in Soil Science and Plant Analysis, vol.47, issue.11-14, 1997.
DOI : 10.1080/01431169308904314

V. I. Adamchuk and M. T. Morgan, AN AUTOMATED SAMPLING SYSTEM FOR MEASURING SOIL pH, Transactions of the ASAE, vol.42, issue.4, 2011.
DOI : 10.13031/2013.13268

S. Srivastava, Space Inputs for Precision Agriculture: Scope for Prototype Experiments in the Diverse Indian Agro-Ecosystems, pp.7-9, 2002.

L. Ruiz-garcia and L. Lunadei, A Review of Wireless Sensor Technologies and Applications in Agriculture and Food Industry: State of the Art and Current Trends, Sensors, vol.9, issue.6, 2009.
DOI : 10.3390/s90604728

W. Dargie and C. Poellabauer, Fundamentals of wireless sensor networks: theory and practice, 2010.
DOI : 10.1002/9780470666388