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The Influence Of Chilling And Heat Accumulation On Bloom Timing, Bloom Length And Crop Yield In Almonds (Prunus Dulcis (Mill.)), Melanie M. Covert
The Influence Of Chilling And Heat Accumulation On Bloom Timing, Bloom Length And Crop Yield In Almonds (Prunus Dulcis (Mill.)), Melanie M. Covert
Master's Theses
Almonds are one of the first commercial nut trees to bloom in early spring and thus are susceptible to temperature patterns prior to and during bloom which affect bloom timing, bloom length, pollination and nut set. Data used in this project include yearly dates of 90% bloom from 1996-2006, bloom length in days and final crop yields in pounds per tree for Nonpareil and Mission varieties. Data were collected from the University of California Cooperative Extension reports on the 1993-2006 Regional Almond Variety Trials in Butte, San Joaquin and Kern Counties. Temperature pattern models in the form of Chill Hours …