UC ANR is committed to providing an accessible and inclusive web experience for all users. If you encounter an accessibility barrier on this or need content in an alternative or remediated accessible format, please contact anraccessibility@ucanr.edu.
Rain is unusual in that it germinates weed seeds and then the need to manage them in some fashion arises. Many subtropical tree growers do not like the potential impact of pre-emergent herbicides on tree growth due to potential damage to shallow roots.
The Bohart Museum of Entomology at the University of California, Davis, will celebrate National Moth Week on Saturday night, July 22 with an indoor-and-outdoor open house featuring blacklighting; moth displays including the Trump moth, and free refreshments of hot chocolate and cookies.
Most of the time, I see red. Occasionally, I see spots. Red? The flameskimmer dragonflies (Libellula saturata) that hang out in our pollinator garden. Spots? The 12-spot dragonfly, Libellula pulchella.
In case you weren't able to attend the 61st Annual Weed Day hosted by the UC Davis Weed Science Program and the UC Weed Research and Information Center, here's what you missed: First, we had fantastic weather, only getting into the 90s by the end of the tour and an excellent turnout with around 140...
UC Merced soil physics professor, Teamrat Ghezzehei, along with Post-Doc researcher, Jing Yan, PhD student Samuel Araya, and Teamrat's son, Essey Afewerki, visited the longstanding NRI Project in Five Points on July 12th to orient themselves regarding upcoming research they'll be conducting on hydra...
A survey of California growers, certified crop advisors (CCA), pest control advisors (PCA), and input suppliers was conducted online between January and May of 2017 via a link sent out on the University of California Small Grains Blog (http://ucanr.edu/blogs/smallgrains/).
The roof rat (Rattus rattus, a.k.a. citrus rat, fruit rat, black rat, or gray rat) is an introduced species of rat native to southern Asia. It was brought to America on the first ships to reach the New World and has spread around the world.