Generation digital management map for herbicide application in VRA spraying by using GPS

Paper

Mohammad Zamani, D., Rashidi, M. and Khabbaz, B. G.. 2009. "Generation digital management map for herbicide application in VRA spraying by using GPS ." Banhazi, T. M. and Saunders, C. (ed.) SEAg 2009: Agricultural Technologies In a Changing Climate. Brisbane, Australia 13 - 16 Sep 2009 Brisbane, Australia.

Paper/Presentation Title	Generation digital management map for herbicide application in VRA spraying by using GPS
Presentation Type	Paper
Authors	Mohammad Zamani, D. (Author), Rashidi, M. (Author) and Khabbaz, B. G. (Author)
Editors	Banhazi, T. M. and Saunders, C.
Journal or Proceedings Title	Proceedings of the 2009 CIGR International Symposium of the Australian Society for Engineering in Agriculture (SEAg 2009)
Number of Pages	8
Year	2009
Place of Publication	Brisbane, Australia
ISBN	9780858259096
Web Address (URL) of Paper	http://search.informit.com.au/fullText;dn=640639799413453;res=IELENG
Conference/Event	SEAg 2009: Agricultural Technologies In a Changing Climate
Event Details	SEAg 2009: Agricultural Technologies In a Changing Climate Event Date 13 to end of 16 Sep 2009 Event Location Brisbane, Australia
Abstract	This study was conducted to develop a precision method of application for cyanazine, a pre-emergence herbicide which eventuates to save herbicide and reduce its adverse effects on the environment and agricultural products. For this purpose a digital management map (DMM) using the global positioning system (GPS) for variable rate application (VRA) was generated. Uncultivated field of about 6500 m2 was selected and local and universal transverse mercator (UTM) coordinates of the field were determined using total station surveying equipments and four static GPS receivers. Data processing was performed using a personal computer equipped with COMPASS software. Soil characteristics were determined by sampling and analyzing these samples. By considering manufacture recommendations for herbicide application based on soil organic matter content (OMC) and soil texture, four management zones with four different herbicide application rates as 1.4, 1.7, 2.9 and 3.5 L ha-1 were determined and eventually a DMM was generated. Using the generated DMM and VRA, total required herbicide for the selected field was determined to be 1.6 L. It was concluded that herbicide application can be decreased up to 13% in compared with a uniform herbicide application rate for the entire selected field.
Keywords	variable rate application; Global Positioning System (GPS); digital management mapping; soil organic water content; soil texture; pre-emergence herbicide; precision farming
ANZSRC Field of Research 2020	300206. Agricultural spatial analysis and modelling
	300207. Agricultural systems analysis and modelling
	409901. Agricultural engineering
Public Notes	File reproduced in accordance with the copyright policy of the publisher/author.
Byline Affiliations	Islamic Azad University, Iran
	National Centre for Engineering in Agriculture

Permalink -

https://research.usq.edu.au/item/9z341/generation-digital-management-map-for-herbicide-application-in-vra-spraying-by-using-gps

Download files

Accepted Version

	Zamani_Rashidi_Khabbaz_SEAg_2009_PV.pdf
File access level: Anyone

1975
total views
196
total downloads
1
views this month
2
downloads this month

Export as

Related outputs

Controlled traffic/permanent bed farming reduces GHG emissions

Tullberg, J., McHugh, A., Khabbaz, B. Ghareel, Scheer, C. and Grace, P.. 2011. "Controlled traffic/permanent bed farming reduces GHG emissions." WCCA 2011: Resilient Food Systems for a Changing World . Brisbane, Australia 26 - 29 Sep 2011 Canberra, Australia.

Finite element modeling of soil sinkage by multiple loadings

Rashidi, Majid and Khabbaz, Borzoo Ghareei. 2011. "Finite element modeling of soil sinkage by multiple loadings ." CIGR 2011 International Symposium on Sustainable Bioproduction - Water, Energy, and Food (WEF 2011). Tokyo, Japan Japan.

Effects of coating methods and storage periods on some quality characteristics of carrot during ambient storage

Rashidi, M., Bahri, M. H. and Khabbaz, B. G.. 2009. "Effects of coating methods and storage periods on some quality characteristics of carrot during ambient storage." Banhazi, T. M. and Saunders, C. (ed.) SEAg 2009: Agricultural Technologies In a Changing Climate. Brisbane, Australia 13 - 16 Sep 2009 Brisbane, Australia.

Response of crop yield and yield components of tomato to different tillage methods in the arid lands of Varamin, Iran

Rashidi, M. and Khabbaz, B. G.. 2009. "Response of crop yield and yield components of tomato to different tillage methods in the arid lands of Varamin, Iran." Banhazi, T. M. and Saunders, C. (ed.) SEAg 2009: Agricultural Technologies In a Changing Climate. Brisbane, Australia 13 - 16 Sep 2009 Brisbane, Queensland.

Life cycle energy use and greenhouse gas emissions of Australian cotton: impact of farming systems

Khabbaz, Borzoo Ghareei. 2010. Life cycle energy use and greenhouse gas emissions of Australian cotton: impact of farming systems. Masters Thesis Master of Engineering. University of Southern Queensland.

Prediction of repair and maintenance costs of two-wheel tractors in Iran

Ranjbar, Iraj, Rashidi, Majid and Khabbaz, Borzoo Ghareei. 2010. "Prediction of repair and maintenance costs of two-wheel tractors in Iran." 17th World Congress of the International Commission of Agricultural and Biosystems Engineering (CIGR 2010): Sustainable Biosystems Through Engineering. Quebec City, Canada 13 - 17 Jun 2010 Quebec, Canada.

Prediction of total soluble solids and firmness of carrot based on carrot water content

Rashidi, Majid and Khabbaz, Borzoo Ghareei. 2010. "Prediction of total soluble solids and firmness of carrot based on carrot water content." 17th World Congress of the International Commission of Agricultural and Biosystems Engineering (CIGR 2010): Sustainable Biosystems Through Engineering. Quebec City, Canada 13 - 17 Jun 2010 Quebec, Canada.

Energy and greenhouse gas emissions of Australian cotton: from field to fabric

Khabbaz, Borzoo Ghareei, Chen, Guangnan and Baillie, Craig. 2010. "Energy and greenhouse gas emissions of Australian cotton: from field to fabric." 17th World Congress of the International Commission of Agricultural and Biosystems Engineering (CIGR 2010): Sustainable Biosystems Through Engineering. Quebec City, Canada 13 - 17 Jun 2010 Quebec, Canada.