Abstract
BACKGROUND: There is an urgent need to enhance pesticide effectiveness while reducing adverse environmental impacts, based on the pesticide reduction program that requires net zero growth in chemical pesticide applications by 2020. Agricultural production can benefit from appropriate pesticide application using the optimal method. In this study, the effects of different application methods on the effectiveness, spray deposition, and residue behaviour of 48% phenamacril · tebuconazole suspension concentrate (SC) in wheat production were compared to determine the most efficient and effective method. RESULTS: ) were subsequently observed with different application methods, suggesting that the application method plays a key role in pesticide availability and control efficiency. The differences in control efficiency and pesticide residues between application methods were thought to be related to droplet size, droplet distribution, and penetrability. Unmanned aerial vehicle and mister sprayers were found to effectively increase the control efficacy of 48% phenamacril · tebuconazole SC in terms of FHB control and mycotoxin concentrations, as well as enhancing pesticide availability. CONCLUSION: These findings are of theoretical and practical value for the scientific application of pesticides in wheat, helping to enhance pesticide utilization while reducing harmful residues. © 2019 Society of Chemical Industry.
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Claims 4
Claim · model-written summary
The application method appears to play a key role in pesticide availability and control efficiency in wheat.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- application methode1
- Outcome
- pesticide availability and control efficiencye1
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in wheat production were compared”
e1“suggesting that the application method plays a key role in pesticide availability and control efficiency”
Claim · model-written summary
Differences in control efficiency and pesticide residues between application methods were thought to relate to droplet size, distribution and penetrability.
- Taxon
- wheatTriticum aestivume0
- Outcome
- differences in control efficiency and pesticide residues between application methodse2
- Qualifier
- droplet size, droplet distribution, and penetrabilitye2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in wheat production were compared”
e2“The differences in control efficiency and pesticide residues between application methods were thought to be related to droplet size, droplet distribution, and penetrability”
Claim · model-written summary
Unmanned aerial vehicle and mister sprayers increased control efficacy of the 48% phenamacril-tebuconazole SC against wheat FHB and mycotoxins.
- Taxon
- wheatTriticum aestivume0
- Treatment
- Unmanned aerial vehicle and mister sprayerse3
- Outcome
- control efficacye3
- Direction
- increasee3
- Qualifier
- in terms of FHB control and mycotoxin concentrationse3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in wheat production were compared”
e3“Unmanned aerial vehicle and mister sprayers were found to effectively increase the control efficacy of 48% phenamacril · tebuconazole SC in terms of FHB control and mycotoxin concentrations”
Claim · model-written summary
Unmanned aerial vehicle and mister sprayers enhanced pesticide availability in wheat.
- Taxon
- wheatTriticum aestivume0
- Treatment
- Unmanned aerial vehicle and mister sprayerse3
- Outcome
- pesticide availabilitye4
- Direction
- enhancinge4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in wheat production were compared”
e3“Unmanned aerial vehicle and mister sprayers were found to effectively increase the control efficacy of 48% phenamacril · tebuconazole SC in terms of FHB control and mycotoxin concentrations”
e4“as well as enhancing pesticide availability”
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See all 115 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.