You've seen honey bees buzzing past you to reach a good nectar or pollen source. But there's much...
What's in store for this honey bee? It is heading for an Anisodontea sp.'Strybing Beauty.' Image taken in pollinator garden in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
As part of a larger meeting on October 22 (next week Tuesday), I am giving an update on my SWD research - bait and kill, food source reduction and oviposition inhibition - at the Elk's Lodge in Watsonville. Seeing that it's bracketed by some other high quality material, I'd make the time to attend at least part of this.
Hat tip to Mike Lombardi for putting this together!
There's a new pub in town, and you can read it up. It's a generic guide to mulch use.
Mulches are materials that are applied to the soil surface, but not tilled, mixed, or combined with underlying soil. Landscape mulches are typically plant residues (organic mulches) or rock, sand, and stone (inorganic mulches). You may know that immediately after application mulches prevent weeds from germinating and reduce evaporative loss from soil surfaces, but there are other benefits as well. And down sides, as well.
Includes a table of common mulch materials with their benefits and potential problems.
This free publication is available by download.
Read more. Know more. And there's a lot more to read at ANR Publications.
Mark your calendars for a "parade of parasitoids!" The Bohart Museum of Entomology at the...
Just in time for Halloween! The orange and black Harlequin beetles will be displayed at the Bohart Museum of Entomology open house on Oct. 19. (Photo by Kathy Keatley Garvey)
Major fires are sometimes caused by utilities, but there are many other potential causes, including lightning, arson and sparks from dragging chains. All of these factors, are compounded by "lack of fuel management, poor land-use planning, and homes that aren't ready for fire and aren't resilient to fire," Quinn-Davidson said.
Power outages can complicate response and evacuation efforts should a fire break out, Quinn-Davidson said. Phone lines have been jammed during this week's outages and people have had trouble communicating with loved ones.
“If a fire starts because of other causes — which could easily happen under severe conditions — now we have no way to communicate,” she told the TIME reporter. “Seriously, like, if this power outage happened when the Carr Fire (sparked by a vehicle) happened — how would you evacuate people? That's completely possible. You could have a power outage and have a fire start from a roadside cigarette. Or arson. Or anything. And then what?”
The TIME article also quoted Jeffrey Stackhouse, UCCE livestock and natural resources advisor in Humboldt and Del Norte counties, about the sweeping power outages.
“People are freaking out around here,” he said.
Nevertheless, Stackhouse and Quinn-Davidson agree that scheduled power outages shouldn't be eliminated as a tool for preventing fires. They believe outages should be used sparingly, and in conjunction with preventative measures, such as fire-proofing homes and managing land.
“The disruption is pretty huge for something we're not sure is going to prevent a major wildfire. The actual likelihood of that event was not equal to the impact that this is having,” Quinn-Davidson said.
Read about Quinn-Davidson and Stackhouse's efforts to improve fire resilience in Humboldt County by establishing a prescribed burn association.