- Author
- Takacs-Gyorgy Katalin, Barkaszi Levente
- Title
- Economic Role of Precision Weed Control in Preventing Rural Areas
Ekonomiczna rola precyzyjnej kontroli zachwaszczenia w ochronie obszarów wiejskich - Source
- Roczniki Naukowe Stowarzyszenia Ekonomistów Rolnictwa i Agrobiznesu, 2006, T. 8, z. 6, s. 132-136, rys., bibliogr. 10 poz.
- Keyword
- Zwalczanie chwastów, Produkcja roślinna, Nawozy sztuczne, Środki ochrony roślin, Nowe technologie
Weed control, Crop production, Artificial fertilizer, Plant protection measures, High-tech - Note
- summ.
- Abstract
- W artykule przedstawiono zagadnienie możliwości zmniejszenia kosztów ochrony roślin przed chwastami. Istnieją już technologie pozwalające na tworzenie dużych pól, z podziałem na bloki, które mogą być bardziej precyzyjnie obserwowane, ze zróżnicowanym zastosowaniem rodzaju i dawki herbicydu. (abstrakt oryginalny)
In the last ten years as space technology, more precisely satellite and ground based global positioning systems, became available for the civil sector, a new way of crop production has emerged. Agronomists have long ago observed that soil type and weed vegetation are not evenly distributed across large fields. However, until recently the was technology to tackle this problem was unavailable. By the way of global positioning it is possible to map large fields and break them down to small, if necessary sub square meter sized, blocks making data collection on a certain field possible in wuth great accuracy. Applying the concepts of integrated crop production precision farming may form the basis of the most cost-efficient and economically viable crop production system. As weed species occur most of the time in smaller or bigger patches scattered across a field it is economically reasonable randomly to work out methods adjusting weed management practices to the spatially variable weed vegetations. This way by altering the rate of herbicides according to the variability of weed presence g the cost of herbicide and application is reduced and the chemical pressure on the environment, is decreased. (original abstract) - Accessibility
- The Main Library of the Cracow University of Economics
The Library of Warsaw School of Economics
The Main Library of Poznań University of Economics and Business - Bibliography
-
- Barosso J., Fernandez-Quintanilla C., Maxwell B. D., Rew L. J. 2004: Simulating the effects of weed spatial pattern and resolution of mapping and spraying on economics of site-specific management Weed Research 44 (6): 460-468 Dec 2004.
- Kis S.. Takács-György K. 2005: Modeling Economic Effects of chemical Use Reduction regarding to Multifunctional Role of Agriculture. Stowarzyszenie Ekonomistów Rolnictva I Agrobizneszu. Roczniki Naukowe. Tom VII. Annals 6. 58-64 pp.
- Maxwell B. D., Luschei E. C. 2005: Justification for site-specific weed management based on ecology and economics. Weed Science 53 (2): 221-227 Mar-Apr.
- Nagy S., Reisinger P., Tamás J. 2004: Possibilities of the use of multispectral images for planning precision weed control. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz-Journal of Plant Diseases and Protection 453-458 Sp. Iss. 19.
- Řrum J. E., Jorgensen L. N., Jensen, P. K. 2001: Farm economic consequences of a reduced use of pesticides in Danish agriculture OECD Report on Pesticide risk reduction. Copenhagen.
- Reisinger P. 2001: Weed surveys on farmlands in Hungary (1947-2000). Magyar Gyomkutatás és Technológia (Hungarian Weed Research and Technology). Volume II, (1) 3-15.
- Swinton S. M. 2005: Economics of site-specific weed management. Weed Science 53 (2): 259-263 Mar-Apr 2005.
- Székely C., Kovács A., Győrök B. 2000: The practice of precious farming from an economic point of view. Gazdálkodás. English Special Edition., 1, 56-65 pp.
- Takácsné György K, Kis S. 2004: Növényvédelemmel kapcsolatos gazdasági döntések üzemi szintű hatásának vizsgálata. XLVI. Georgikon Napok. Konferencia CD.
- Wiles L. J. 2004: Economics of weed management: Principles and practices. Weed Technology 18: 1403-1407. Suppl.
- Cited by
- ISSN
- 1508-3535
- Language
- eng
