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COST OF AERIAL AND GROUND SPRAYINGS AND TECHNOLOGICAL REPLACEMENT POINT: A CASE STUDY IN THE REGION OF MINEIROS, GO, BRAZIL
(Associação Brasileira de Engenharia Agrícola, 2021-06-25)
One of the main costs in agriculture is related to mechanized operations, which, in turn, are associated with the capital invested in machinery and equipment, the scale of production, and the operating efficiency. Thus, ...
Effects of spray nozzles and spray volume on spodoptera frugiperda management and narrow row corn performance
(2012-06-11)
The high demand of pesticides in the production systems makes the application technology one of the main alternatives to optimize the products efficiency. In this context, the study aimed to evaluate the effects of spray ...
Effects of spray nozzles and spray volume on spodoptera frugiperda management and narrow row corn performance
(2012-06-11)
The high demand of pesticides in the production systems makes the application technology one of the main alternatives to optimize the products efficiency. In this context, the study aimed to evaluate the effects of spray ...
Characteristics and challenges of pesticide spray applications in Mato Grosso, Brazil
(2017-02-01)
Brazil is now one of the world’s largest exporters of grains, particularly for crops such as soybean (Glycine max) and corn (Zea mays). It gained prominence in international commodities trading with large exports to several ...
Air-assistance and low volume application to control of asian rust on soybean crop
(2010-09-01)
Currently, one of factors that cause the production cost increase of soybean crop is the pesticide application. The most important disease in soybean crop is Asian rust, caused by Phakopsora pachyrhizi Sydon & P. Sydon ...
Taxa de aplicação e uso de surfactante siliconado na deposição da pulverização e controle da ferrugem da soja
(2015-01-01)
Chemical control efficiency of Asian soybean rust (ASR), besides other factors, is associated with an appropriate fungicide application technique. This study aimed to evaluate the effect of different application technologies ...
Canopy Spraying of Abscisic Acid to Improve Fruit Quality of Different Sweet Cherry Cultivars
(2021)
Abscisic acid (ABA) plays a major role in promoting ripening in sweet cherry, a non-climacteric fruit. Exogenous application of ABA has been performed to study fruit ripening and cracking, but this growth regulator is not ...
Otimização da pulverização e controle de Phakopsora pachyrhizi na cultura da soja
(Universidade Estadual Paulista (Unesp), 2018-07-30)
Para o controle da ferrugem asiática da soja (FAS) é necessário a otimização da tecnologia de aplicação de modo a promover incrementos na cobertura da pulverização na região do baixeiro da cultura e melhorar a distribuição ...
Reduced neurobehavioral functioning in agricultural workers and rural inhabitants exposed to pesticides in northern Chile and its association with blood biomarkers inhibition
(BMC, 2020)
Background Previous biomonitoring studies have shown that people in the rural population of Coquimbo, the major agricultural area in northern Chile are being occupationally and environmentally exposed to organophosphate/carbamate ...