“Late Maturity and Excess Irrigation Trigger Kernel Darkening in ‘Howard’ English Walnut ( Juglans RegiaL.) at Harvest, But Not in ‘Chandler’”. Journal of the American Pomological Society, vol. 74, no. 3, July 2020, pp. 135-4, https://doi.org/10.71318/apom.2020.74.3.135.