Notes in the Margins: Agronomy and Weed Science Musings

There are several meetings featuring the research of UC ANR Staff coming up this month (August 2018). Directions to sites can be obtained through the UCCE Merced Agronomy and Weed Science Upcoming Events web page: http://ucanr.edu/sites/agronomyweedscience/Upcoming_Events/ 1.

Cotton lint stickiness is a significant problem, worldwide. It is also an issue here in California, and a major focus of attention for cotton growers and ginners in the state. Sticky cotton loads can physically slow down the processing speeds of gins, even to the point of shut down.

A drive around the San Joaquin Valley has revealed some fields with Palmer amaranth (Amaranthus palmeri) rising above the crop canopy.

According to the CalFlora website (http://www.calflora.org/), 21 species of amaranths occur (to some extent) in California. While many are non-native, a few, including prostrate pigweed (Amaranthus blitoides) and Palmer amaranth (Amaranthus palmeri), are indigenous.

Whether you need continuing education credits or are interested in keeping abreast of the latest weed science-related research occurring in California (or both), you should be aware that there are three excellet extension events coming up in July of 2018.