DREC definition
Examples of DREC in a sentence
All UC DREC plots included additional untreated rows of beets between and around replications to encourage pest pressure.
A designated bargaining unit representative may be included to review information to assist the new employee and explain the work of the APSS group.
Commencement of the study depends on the mandatory favourable report by the relevant DREC, the Spanish Agency of Medicines and Medical Devices and any other authorisation, if any, required by applicable regulations.
Irrigation methods at UC DREC and in growers’ fields included furrow (surface) irrigation or sprinkler irrigation during establishment followed by surface irrigation, depending on the year and field.
Comply with the internal rules of the centre and IDIVAL, which will be provided by these entities, as well as indications on conducting trials from the Drug Research Ethics Committee (DREC) responsible for monitoring the trial.
To compare performance in all UC DREC trials, data is expressed as percent emergence.
The experimental units for UC DREC trials were 25-foot subplots selected at random from the middle two rows (rows 2 and 3) of beets, nested within larger four row plots (60 feet long) (see diagrams attached).
Overall, PB seed treatments were largely superior to Chlorpyrifos applied as a soil treatment at UC DREC trials in all three years in supporting seedling emergence and establishment.
This trial was planted in Fall, 2022 to replace the missing September trial from the previous year and provides a second replication at the UC DREC site of earlier planting dates.
Seven stand establishment trials were carried out at the University of California’s Desert Research and Extension Center (UC DREC, ▇▇▇▇▇://▇▇▇▇.▇▇▇▇▇.▇▇▇/ ) in Holtville during the 2020 to 2022 period and six complementary trials in cooperating sugarbeet growers’ fields.