Popis: |
This study was carried out at the University of Minnesota, Agricultural Experiment Station, at Rosemount in cabbage transplanted 11 Jun. Treatments were replicated 4 times and arranged in a randomized complete block design. Each replicate consisted of 2 rows on 91.4 cm (36 inch) centers, measuring 9.14 m (30 ft) in length. All plots were separated by 2.14 m (7 ft) alleys on either side and by 10 ft alleys at each end. All treatments were applied using a Spirit, high-clearance sprayer, with 5 hollow-cone nozzles (TX-10) overlapping the 2 rows, and delivering 27 gal/acre at 45 psi. |