A5032097698- Air Quality and Health Impacts
- COVID-19 impact on air quality
- Plant and animal studies
- Plant Reproductive Biology
- Vehicle emissions and performance
- Insect and Pesticide Research
- Air Quality Monitoring and Forecasting
- Horticultural and Viticultural Research
- Plant Physiology and Cultivation Studies
- Carcinogens and Genotoxicity Assessment
- Climate Change and Health Impacts
Universidade Federal de Lavras
2020
ORCID
2020
Abstract Since January 2020, some studies have been reporting a reduction in air pollution several countries due to social isolation measures, which adopted order contain the coronavirus outbreak progress (Covid-19). This study aims evaluate change atmospheric levels by NO and 2 São Paulo city period. The hourly concentrations were obtained through quality monitoring stations from CETESB, 14 April 12, 2020. Mann-Kendall Pettitt tests performed pollutants time series. We observed an overall...
The aim of the experiment was to define wind and bees effect on kiwifrut pollination. Experiment carried out for two years in an adult kiwifruit orchard, with a ratio between staminate (cv Matua) pistillate Hayward) vines 1:7. Four different pollination treatments were tested kiwifruit. Bees effectiveness evaluated both open (OP-Bees) or net-isolated conditions (IV-Bees). results obtained compared those achieved without (IV-Wind) hand-pollinated (HP). rows (80 vines) 14 uniform per treatment...