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https://doi.org/10.17559/TV-20171206133147

The Impact of Conventional and Sensor Spraying on Drift and Deposit in Cherry Orchard

Davor Petrović   ORCID icon orcid.org/0000-0003-3791-8870 ; Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek, Croatia
Đuro Banaj ; Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek, Croatia
Anamarija Banaj   ORCID icon orcid.org/0000-0002-5495-8260 ; Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek, Croatia
Željko Barač   ORCID icon orcid.org/0000-0002-1554-2609 ; Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek, Croatia
Ivan Vidaković ; Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek, Croatia
Vjekoslav Tadić   ORCID icon orcid.org/0000-0002-2307-9255 ; Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek, Croatia

Puni tekst: engleski, pdf (1 MB) str. 1211-1217 preuzimanja: 68* citiraj
APA 6th Edition
Petrović, D., Banaj, Đ., Banaj, A., Barač, Ž., Vidaković, I. i Tadić, V. (2019). The Impact of Conventional and Sensor Spraying on Drift and Deposit in Cherry Orchard. Tehnički vjesnik, 26 (5), 1211-1217. https://doi.org/10.17559/TV-20171206133147
MLA 8th Edition
Petrović, Davor, et al. "The Impact of Conventional and Sensor Spraying on Drift and Deposit in Cherry Orchard." Tehnički vjesnik, vol. 26, br. 5, 2019, str. 1211-1217. https://doi.org/10.17559/TV-20171206133147. Citirano 15.11.2019.
Chicago 17th Edition
Petrović, Davor, Đuro Banaj, Anamarija Banaj, Željko Barač, Ivan Vidaković i Vjekoslav Tadić. "The Impact of Conventional and Sensor Spraying on Drift and Deposit in Cherry Orchard." Tehnički vjesnik 26, br. 5 (2019): 1211-1217. https://doi.org/10.17559/TV-20171206133147
Harvard
Petrović, D., et al. (2019). 'The Impact of Conventional and Sensor Spraying on Drift and Deposit in Cherry Orchard', Tehnički vjesnik, 26(5), str. 1211-1217. https://doi.org/10.17559/TV-20171206133147
Vancouver
Petrović D, Banaj Đ, Banaj A, Barač Ž, Vidaković I, Tadić V. The Impact of Conventional and Sensor Spraying on Drift and Deposit in Cherry Orchard. Tehnički vjesnik [Internet]. 2019 [pristupljeno 15.11.2019.];26(5):1211-1217. https://doi.org/10.17559/TV-20171206133147
IEEE
D. Petrović, Đ. Banaj, A. Banaj, Ž. Barač, I. Vidaković i V. Tadić, "The Impact of Conventional and Sensor Spraying on Drift and Deposit in Cherry Orchard", Tehnički vjesnik, vol.26, br. 5, str. 1211-1217, 2019. [Online]. https://doi.org/10.17559/TV-20171206133147

Sažetak
The research results of the spraying technical factors' impact on ground and air drift, and the deposit on the treetop in cherry orchards, are presented in the paper. Two different spraying systems (classical and sensory system) are investigated, Agromehanika AGP 200 ENU sprayer being used. The research is conducted according to ISO standard 22866 (Plant Protection Equipment - Drift Measurement Methods in Field Conditions). The impact of spraying norm as factor A (A1 – 250 l/ha; A2 – 200 l/ha); the nozzle type as factor B (B1 – Lechler TR 8002 C; B2 – Lechler ITR 8002 C) and the fan air velocity as factor C (C1 – 18 m/s; C2 – 12 m/s) are examined by the variance analysis. To spray and evaluate the drift, Tartazine organic dye solution with 4% concentration is used. The filter papers, used as collectors, according to the specified ISO standard, are placed directly in the spraying zone. The sampled filter papers are washed out with 10 ml of deionised water under laboratory conditions. After washing, the colour intensity, i.e., the solution wave-length, is read by a spectrophotometer (Varian Cary 50 UV-Visible). Different drift intensity (ground and air drift) and treetop deposits are realized by the usage of various treatments of technical spraying factors and various spraying systems. Unlike the ground and air drifts, the deposit within the treetop does not show statistically significant change by using a sensory spraying system, i.e. by using a selective application.

Ključne riječi
air assisted sprayer; air velocity; drift; sensors; nozzles; selective application; spraying norm

Hrčak ID: 226001

URI
https://hrcak.srce.hr/226001

Posjeta: 132 *