Climate effects on grapefruit and lemons

Abstract

Two previous articles in California Agriculture (November 1972 and April 1974) have repofled some climate effects on oranges and mandarins. This third and final report covers data obtained on Frost Marsh nucellar and Redblush nucellar grapefruit harvested over a period of five crop seasons beginning with 1967-68. Eureka and Lisbon lemons were harvested over four seasons beginning with 1968-69.