Topics in Subtropics Blog
The USDA's Farm Service Agency and Natural Resources Conservation Service will have workshops to aid agricultural producers; including cattle, tree, nursery, vegetable, and berry farmers in filing for federal assistance programs. Appointments can be arranged now for filing applications during these workshops.
Yes, Coffee is now being Commercially Grown in California!
Are you interested in growing, processing and marketing Coffee in California? Would you like to learn about new opportunities for this high-value crop and speak with industry professionals?
The Huntley College of Agriculture is hosting an Inaugural Industry “Coffee Summit” on January 18th at the AgriScapes Outreach Center located on the campus of Cal Poly Pomona.
Hear from the California coffee industry leaders from Santa Barbara and San Diego Counties and from long-time professionals with the University of California, University of Hawaii and USDA. In addition you'll learn about current research field trials to determine which varieties are suitable for production in California.
Summit topics include development of estate coffee, coffee production, pests and diseases, processing methods and marketing. Please join us on January 18th at the AgriScapes Conference Center from 8:00 am to 4:00 pm. Continental breakfast, lunch and coffee tasting will be provided!
Summit Contact: Duncan McKee - Cal Poly Pomona firstname.lastname@example.org
And more info along with agenda and registration:
In the meantime watch the CBS "This Morning" video of California coffee growing
The destruction after a fire can be pretty gruesome and sad. Many times, though the fire moves through the orchard so fast that, even though the canopy has turned brown, there is a good chance the trees can come back. It all depends on how much damage has been done to the trunk. If the fire has substantially damaged the base of the trunk, it is unlikely to come back, even if the canopy is still green. That is the saddest thing, because you think you've dodged the bullet, but if the trunk is too damage, the canopy collapses gradually over a few weeks. However, the canopy may look a goner, but if the trunk is still intact, the tree will come back and may still be as productive as before.
The thing to look for at the base of the trunk is the discoloration. If it's black, it's probably not coming back. However, it can come back if after a few weeks you don't see the pencil-sized cankers that indicate that the sap has bubbled to the surface (see photo 1 below). If after a few weeks, the trunk is still clear of those bubbles (photo 2), even though the canopy looks gone, it is quite likely to come back.
It's also possible that the trunk may be damage in just one part of the trunk and not on the rest. In this case, it can also come back. The problem with these ones, is that they may come back and given enough time will be good trees again. But if they haven't recovered enough and there's a sudden heat spell, they may go down suddenly as if they had been burned again. That's the way they will look, like they have been burned again. Given enough time, though the avocado will grow from good areas to cover the poor areas and the tree may be productive again.
Avocados are amazing in their ability to recover. Eucalyptus can do it. But you singe the trunk of a lemon, and good-bye lemon.
Photo 1 and 2.
Spread sheets to help you calculate loss
Information from Ben Faber, Soils and Water, Avocado and Minor Subtropicals Advisor
Information on how to care for fire damaged trees from Ben Faber, Soils and Water, Avocado and Minor Subtropicals Advisor
Information on fire ecology and fire safe landscaping for homeowners, developed by Sabrina Drill, Natural Resources Advisor
Information on fire science from UC experts. Includes information on how to make homes and other structures more fire resistant, developed by Steve Quarles, Statewide Wood Performance and Durability Advisor
Local Fire Departments - have regulatory information you may need
Publications Available From University of California ANR Catalog
You can find the publications listed below at theUniversity of California DANR Catalog site (In the ANR Search type fire) and order more than one publication at a time or you may click on one of the links below.if you purchase a priced publication enter the promotion code PRVEN56 at check-out. You'll receive a 10% discount on your order, and a portion of the sales will benefit local programs.
A Property Owner's Guide to Reducing Wildfire Threat - describes ways homeowners can reduce the threat of fire to their property. Cost $1.50
Home Landscaping for Fire - Incorporating fire safe concepts into your landscape is one of the most important ways you can help your home survive a wildfire. FREE
Landscaping Tips to Help Defend Your Home from Wildfire - You can have both a beautiful landscape and a defensible fire-safe zone. FREE
Recovering from Wildfire - discusses issues that family forest landowners should consider following a wildfire. Cost $5.00
WildFire: How Can We Live With It? (DVD) - This program contains general information about wildland fire in California. Cost $20.00
Companion Set: How Can We Live with Wildland Fire? (Publication and DVD) - What role does fire play in the natural cycle and what choices can we make about coping with wildland fire? Cost $27.50
How Can We Live with Wildland Fire? - What role does fire play in the natural cycle and what choices can we make about coping with wildland fire? Cost $10.00