Abstract
Abstract ‘Market Prize’ cabbage was transplanted on May 5, 1976, at the Central Crops Research Station, Clayton, North Carolina. Single-row plots 25 ft long were replicated three times in a randomized complete block design with 5-ft alleys between replications. Nine treatments were applied weekly beginning June 14 and ending July 19, for a total of 6 applications. All sprays were applied at the rate equivalent to 100 gallons of water per acre using a 2.5-gallon CO2-pressurized hand sprayer operated at 40 psi with a single hollow-cone nozzle. Cabbage heads were harvested and worm damage evaluations were made on July 26. A 1-5 rating scale was used: 1 indicating no damage and 5 indicating heavy damage. A count was also made of diamondback larvae, imported cabbageworms, and cabbage loopers. The number of plants infested with aphids was recorded.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.