TY  - JOUR
AU  - Brankov, Milan
AU  - Simić, Milena
AU  - Tabaković, Marijenka
AU  - Vukadinovic, Jelena
AU  - Đurić, Nenad
AU  - Brankovic-Radojcic, Dragana
AU  - Dragičević, Vesna
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1039
AB  - Redroot (Amaranthus retroflexus L.) and smooth pigweed (A. hybridus L.) are troublesome weeds in row crops in 
Serbia. Both species are very competitive, hosts for pathogens and insects, produce pollen which is highly allergenic; 
and the most recent research reported herbicide resistance in some populations across Serbia. An integrated approach 
for the control of both Amaranthus species must be evaluated and presented in order to reduce their negative potential 
in agriculture. In this paper, 9 yr results on redroot pigweed and smooth pigweed weed control are presented. In three 
different experiments, weed density and biomass of redroot and smooth pigweed were recorded: a) Crop rotation, b) row 
spacing and time of herbicide application, c) influence of nozzles and adjuvants. The influence of crop rotation and PRE 
herbicide mixture, PRE and POST mixture, and impact of nozzles and adjuvants were evaluated. PRE herbicide mix of 
S-metolachlor and isoxaflutole influenced 98.1% and 100% efficacy in the maize (Zea mays L.) continuous and in maize 
rotated with winter wheat (Triticum aestivum L.), respectively. The mixture of two herbicides, applied either in PRE or 
POST, resulted in 100% of control of both species. Finally, similar results were obtained for nicosulfuron application with 
extended range (XR) or turbo TeeJet induction (TTI) nozzles, and combined with nonionic surfactant (NIS) or ammonium 
sulphate (AMS) adjuvants. The novelty of obtained results indicates that only holistic approach based on different weed 
management practices can contribute to sustainable Amaranthus control.
PB  - Chillan : Instituto de Investigaciones Agropecuarias (INIA), Ministerio de agricultura
T2  - Chilean Journal of agricultural research
T1  - Weed management practices for redroot pigweed  (Amaranthus retroflexus L.) and smooth pigweed  (A. hybridus L.) control in maize
VL  - 82
IS  - 4
SP  - 611
EP  - 618
DO  - 10.4067/S0718-58392022000400611
ER  - 

@article{
author = "Brankov, Milan and Simić, Milena and Tabaković, Marijenka and Vukadinovic, Jelena and Đurić, Nenad and Brankovic-Radojcic, Dragana and Dragičević, Vesna",
year = "2022",
abstract = "Redroot (Amaranthus retroflexus L.) and smooth pigweed (A. hybridus L.) are troublesome weeds in row crops in 
Serbia. Both species are very competitive, hosts for pathogens and insects, produce pollen which is highly allergenic; 
and the most recent research reported herbicide resistance in some populations across Serbia. An integrated approach 
for the control of both Amaranthus species must be evaluated and presented in order to reduce their negative potential 
in agriculture. In this paper, 9 yr results on redroot pigweed and smooth pigweed weed control are presented. In three 
different experiments, weed density and biomass of redroot and smooth pigweed were recorded: a) Crop rotation, b) row 
spacing and time of herbicide application, c) influence of nozzles and adjuvants. The influence of crop rotation and PRE 
herbicide mixture, PRE and POST mixture, and impact of nozzles and adjuvants were evaluated. PRE herbicide mix of 
S-metolachlor and isoxaflutole influenced 98.1% and 100% efficacy in the maize (Zea mays L.) continuous and in maize 
rotated with winter wheat (Triticum aestivum L.), respectively. The mixture of two herbicides, applied either in PRE or 
POST, resulted in 100% of control of both species. Finally, similar results were obtained for nicosulfuron application with 
extended range (XR) or turbo TeeJet induction (TTI) nozzles, and combined with nonionic surfactant (NIS) or ammonium 
sulphate (AMS) adjuvants. The novelty of obtained results indicates that only holistic approach based on different weed 
management practices can contribute to sustainable Amaranthus control.",
publisher = "Chillan : Instituto de Investigaciones Agropecuarias (INIA), Ministerio de agricultura",
journal = "Chilean Journal of agricultural research",
title = "Weed management practices for redroot pigweed  (Amaranthus retroflexus L.) and smooth pigweed  (A. hybridus L.) control in maize",
volume = "82",
number = "4",
pages = "611-618",
doi = "10.4067/S0718-58392022000400611"
}

Brankov, M., Simić, M., Tabaković, M., Vukadinovic, J., Đurić, N., Brankovic-Radojcic, D.,& Dragičević, V.. (2022). Weed management practices for redroot pigweed  (Amaranthus retroflexus L.) and smooth pigweed  (A. hybridus L.) control in maize. in Chilean Journal of agricultural research
Chillan : Instituto de Investigaciones Agropecuarias (INIA), Ministerio de agricultura., 82(4), 611-618.
https://doi.org/10.4067/S0718-58392022000400611

Brankov M, Simić M, Tabaković M, Vukadinovic J, Đurić N, Brankovic-Radojcic D, Dragičević V. Weed management practices for redroot pigweed  (Amaranthus retroflexus L.) and smooth pigweed  (A. hybridus L.) control in maize. in Chilean Journal of agricultural research. 2022;82(4):611-618.
doi:10.4067/S0718-58392022000400611 .

Brankov, Milan, Simić, Milena, Tabaković, Marijenka, Vukadinovic, Jelena, Đurić, Nenad, Brankovic-Radojcic, Dragana, Dragičević, Vesna, "Weed management practices for redroot pigweed  (Amaranthus retroflexus L.) and smooth pigweed  (A. hybridus L.) control in maize" in Chilean Journal of agricultural research, 82, no. 4 (2022):611-618,
https://doi.org/10.4067/S0718-58392022000400611 . .