ساخت و ارزیابی سامانه کنترل غلظت محلول خروجی سمپاش میزان‌ متغیر

Al-Gaadi, K. A. and Ayers, P. D. 1999. Integration GIS and GPS into a spatially variable rate herbicide application system. Trans. ASAE. 15(4): 255-262.

Anon. 2013. Statistics Reports of Agriculture. Vol. II. Ministry of Agriculture, Department of Economic Planning, Statistics and Information Technology Office. (in Farsi)

Baver, W. D. and Scheficik, M. 1994. Using differential GPS to improve crop yields. GPS World (February), 38-41.

Behzadi, B. and Javadi, A. 2008. Design, development and evaluation of a variable rate liquid fertilizer using local management in precision agriculture. Proceedings of the 5^th National Conference of Agricultural Machinery Engineering and Mechanization of Iran. Aug. 27-28. Mashhad. Iran. (in Farsi)

Carrara, M., Comparetti, A., Febo, P. and Orlado, S. 2004. Spatially variable rate herbicide application on durum wheat in sicily. Biosys. Eng. 87(4): 387-392.

Gopalapillai, S., Tian, L. and Zheng, J. 1999. Evaluation of a flow control system for site-specific herbicide applications. Trans. ASAE. 36(3): 685-690.

Jafari, M., Hemmat, A. and Sadeghi, M. 2010. Development and performance assessment of a DC electric variable-rate controller for use on grain drills. Comput. Electron. Agric. 73, 56-65.

Mohammadzamani, D., Minaee, S., Alimardani, R., Almassi, M. and Yousefi, R. 2008. Using GPS for production of a management digital map for herbicides application in variable-rate spraying system. Proceedings of the 5^th National Conference of Agricultural Machinery Engineering and Mechanization of Iran. Aug. 27-28. Mashhad. Iran. (in Farsi)

Mohammadzamani, D., Minaee, S., Alimardani, R. and Almassi, M. 2012. Design, development and workshop evaluation of variable rate application of sprayer system based on soil map. Proceedings of the 7^th National Conference of Agricultural Machinery Engineering and Mechanization of Iran. Shiraz. Iran. (in Farsi)

Morgan, M. and Ess, D. 1997. The Precision Farming Guide for Agriculturists. Moline, Illinois: John Deer Pub.

Sedaghat Hosseini, M., Almasi, M., Minaee, S. and Ebrahimzadeh, M. R. 2012. Design, development and evaluation a map base variable rate fertilizer applicator. Proceedings of the 7^th National Conference of Agricultural Machinery Engineering and Mechanization of Iran. Shiraz. Iran. (in Farsi)