The California Chapter of the American Society of Agronomy (CALASA) will host the 2021 Plant and Soil Conference as an online event February 1 - 3, 2021. The agenda can be found at the conference website: calasa.ucdavis.edu.
Effect of Irrigation Method on Herbicide Efficacy in Lettuce Production University of California Cooperative Extension, Monterey County Author: Richard Smith, Farm Advisor In 2020 we compared the efficacy of lettuce preemergent herbicides in trials with fields split between season-long drip vs sprin...
Author(s): Elizabeth Mosqueda, Richard Smith and Steve Fennimore Assistant Professor CSU, Monterey Bay, Farm Advisor and UC Extension Weed Specialist Background: Automated weeder technology has evolved significantly over the past decade.
Author/s: Richard Smith, Joji Muramoto and Patricia Love UCCE Farm Advisor, Extension Specialist and Staff Research Associate In the fall, following the crop production season, residual soil nitrate-nitrogen (N) levels increase when N-rich residues from crops such as broccoli are incorporated into t...
