Precision farming in weed control - system components and economic benefits

Precision Agriculture

Volumn , Issue , 2024, Pages 229-234

  Gerhards, R ^a   Sokefeld M ^a  

^a UNIVERSITY OF BONN   (Germany)

Author keywords

automatic weed detection; patch spraying; site specific weed control

Indexed keywords

EID: 85198467634     PISSN: None     EISSN: None     Source Type: Book    
DOI: None     Document Type: Chapter

References (12)

1. Christensen, S. and Heisel, T. 1998. Patch spraying using historical, manual and real-time monitoring of weeds in cereals. Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz, Sonderheft XVI pp. 257-263.
2. Gerhards, R., Sökefeld, M., Schulze-Lohne, K., Mortensen, D.A., and Kühbauch, W. 1997. Site specific weed control in winter wheat. Journal of Agronomy and Crop Science 178 219-225.
3. Gerhards, R., Sökefeld, M., Nabout, A., Therburg, R.-D., and Kühbauch, W. 2002. Online weed control using digital image analysis. Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz, Sonderheft XVIII, pp. 421-427.
4. Johnson, G. A., Mortensen, D.A., Gotway, C.A. 1996. Spatial and temporal analysis of weed seedling populations using geostatistics. Weed Science 44 704-710.
5. Marshall, E.J.P. 1988. Field-scale estimates of grass populations in arable land. Weed Research 28 191-198.
6. Nordmeyer, H. and Zuk, A. 2002. Teilflächenunkrautbekämpfung in Winterweizen. (Site-specific weed control in winter wheat). Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz Sonderheft XVIII pp. 459-466.
7. Pallut, B. 2000. Einfluß der Konkurrenzkraft von Getreidebeständen auf das Unkrautwachstum und den Getreideertrag. (Effect of crop competition on weed growth and crop yield). Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz Sonderheft XVII, pp. 265-274.
8. Sökefeld, M., Gerhards, R., and Kühbauch, W. 2000. Teilschlagspezifische Unkrautkontrolle-von der Unkrauterfassung bis zur Herbizidapplikation. (Targeted weed control-from automatic weed detection to herbicide application). Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz Sonderheft XVII, pp. 227-232.
9. Tian, L., Reid, J.F. and Hummel, J.W. 1999. Development of a precision sprayer for site-specific weed management. Transactions of the ASEA 42 893-900.
10. Timmermann, C., Gerhards, R. 2003. The economic impact of the site specific weed control. Precision Agriculture. In press.
11. Wagner, P. 2000. Problems and Potential Economic Impact of Precision Farming. In: Proceedings of the 7th International Congress for Computer Technology in Agriculture, edited by C. Conese and M. Falchi, Elsevier, Amsterdam, NL, pp. 241-249.
12. Williams II, M.M., Gerhards, R. and Mortensen, D.A. 2000. Two-year weed seedling population responses to a post-emergent method of site-specific weed management. Precision Agriculture 2 247-263.