Claim · model-written summary
Seven named cultivars were more sensitive to metribuzin at temperatures over 21°C than four named cultivars.
- Taxon
- potato
Solanum tuberosume0 - Material
- ‘Belleisle’, ‘Early Rose’, ‘Kennebec’, ‘Netted Gem’, ‘Red La Soda’, ‘Red Pontiac’ and ‘White Rose’e6
- Treatment
- Postemergence sprays applied at temperatures over 21°Ce1
- Outcome
- sensitive to metribuzine6
- Direction
- more sensitivee6
- Comparator
- ‘Epicure’, ‘Norgold Russet’, ‘Norland’, and ‘Warba’e6
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The response of 11 cultivars of potato ( Solanum tuberosum L.)”
e6“‘Belleisle’, ‘Early Rose’, ‘Kennebec’, ‘Netted Gem’, ‘Red La Soda’, ‘Red Pontiac’ and ‘White Rose’ were more sensitive to metribuzin at these temperatures than ‘Epicure’, ‘Norgold Russet’, ‘Norland’, and ‘Warba’”
e1“Postemergence sprays applied at temperatures over 21°C increased injury and decreased yields”
Title
The Influence of Weather on the Response of Potato Cultivars to Metribuzin1
Jack A. Freeman Journal of the American Society for Horticultural Science 1982. doi:10.21273/jashs.107.2.189
Other claims from this paper (9)
- Intervention effect Postemergence metribuzin sprays applied at temperatures over 21°C increased potato injury.
- Intervention effect Postemergence metribuzin sprays applied at temperatures over 21°C decreased potato yields.
- Association Potato cultivars responded to the amount of sunshine before, during, and after metribuzin spraying.
- Association Metribuzin injured ‘Belleisle’, ‘Netted Gem’, ‘Red Pontiac’ and ‘Warba’ when the weather was very cloudy before and on the spraying day and then sunny.
- Association Under water stress, six named cultivars were more sensitive to metribuzin than the other cultivars under test.
- Association Five named cultivars grown in wet soil were more sensitive to preemergence metribuzin applications than other cultivars.
- Observation ‘Norgold Russet’ and ‘Epicure’ were the most tolerant potato cultivars to metribuzin.
- Observation ‘Kennebec’, ‘Early Rose’, ‘Netted Gem’, ‘Red La Soda’ and ‘Norland’ were intermediate in tolerance to metribuzin.
- Observation ‘Belleisle’, ‘Red Pontiac’, ‘Warba’ and ‘White Rose’ were the most susceptible potato cultivars to metribuzin.