University of California, Division of Agricultural and Natural Resources

It’s Avocado Month!

Celebrate the Magic of California Avocados.

By Emily McKay Johnson, Associate Editor

 

Chefs and foodies alike, get ready for California Avocado Month which begins TODAY, June 1st. Menus across California are celebrating this magical fruit, not only for its postive health benefits as a source of Omega-3 and Vitamin E, but also for its resiliency to thrive in spite of the prolonged drought.

california-avocados-logo

 

“Avocados are at their peak of the season,” said Jan DeLyser, vice president of marketing for the California Avocado Commission (CAC), “so we’re in very good supply and their eating quality is just second to none.”

 

Avocados are so diverse, they can be incorporated into daily menus for breakfast, lunch, dinner, snacks, beverages and even desserts. Consider celebrating summer gatherings with chocolate avocado pudding, avocado ice cream or, perhaps, even an avocado cake. Links to recipes are included at the end of the article.

 

Would you believe California avocados can be used as a butter alternative—with 300 fewer calories per quarter cup serving?

 

Despite entering year five of the drought, California and its farming industry received enough rain in the northern part of the state this year to replenish reservoirs and actually increase this year’s avocado harvest. Roughly 4,000 growers on approximately 53,000 acres have harvested 392 million pounds of avocados.

 

“We actually have more fruit this year than we had last year,” acknowledged DeLyser. “Our growers are continuing to be good stewards of the resources that are available to them and able to produce avocados for us all to enjoy throughout the summer months.”

 

The CAC’s collaboration with chefs around the country to feature California avocado items, helps support growers of the tree-bearing fruit in the state. Approximately 90 percent of the nation’s avocado crop comes from fertile, California soil, mostly on small family farms, which can ensure the avocados are carefully handled and inspected.

 

Recipes incorporating delectable avocados:  Chocolate Avocado CakeAvocado Ice Cream

2021-05-12T11:05:56-07:00June 2nd, 2016|

CCA Exam Signup Open

California Certified Crop Advisor Exam Signup Open

Certified Crop Advisers (CCAs) in California and Arizona have the opportunity to register for the August 5, 2016 CCA Exam until June 24, 2016.  The exam will be given in Sacramento, Tulare, Ventura and Yuma.  Registration for the exam is available at: https://www.certifiedcropadviser.org/exams/registration.CAPCA ED

More than 1,000 active CCAs in California and Arizona are playing an important role assisting growers with the efficient and environmentally sound use of fertilizer and crop management.  Many California CCAs recently completed the University of California/California Department of Food and Agriculture Nutrient Management Training Course which qualified them to complete grower nitrogen management plans that are or will be required by the various California Regional Water Quality Boards.

“Crop consultants are encouraged to become CCA s to show that they have the commitment, education, expertise, and experience to make a difference in a client’s business,” said California CCA Chairman, Fred Strauss, Crop Production Services.  “The CCA certification is largest, most recognized agriculturally-oriented program in North America.  The CCA Exam Preparation Course, scheduled in Sacramento on June 24,  will help candidates prepare for the test. Registration for the exam prep course is available at https://capcaed.com/june-24,-2016-ca-cca-exam-preparatory-workshop. 

For more information on the California CCA program, go to: www.cacca.org, or contact Steve Beckley at (916)539-4107 or steve.beckley48@gmail.com for more information. The California CCA Program is also on Facebook.

2016-06-15T18:03:18-07:00May 18th, 2016|

Bill Chandler on Farming

Bill Chandler Builds a Legacy

By Patrick Cavanaugh, Deputy Editor

 

A third-generation farmer in Fresno County, Bill Chandler farms near Parlier, Selma, and Fowler. The family operation has traditionally produced tree fruit such as peaches, plums and nectarines, but they are certainly expanding their crop diversity. “We have gone more into almonds lately because of unavailable labor,” Chandler commented. “We are looking into citrus, which is not as perishable as soft fruit—which, if you don’t harvest it right away, you’ve lost the whole year’s effort.”

Like so many farm families in California, the Chandlers go back a couple of generations farming here. “My grandfather came out here in 1888 from Illinois,” Chandler expounded, “and looked at this area. It was appealing because the land prices were not that bad compared to Illinois. But the big deal was the weather; we don’t have all that snow in the winter time. We also  have relatively level ground and not a lot of rocks in our soil. We, too, have hardpan under the soil, but that can be worked out.”peaches

“My father got out of school in 1921 and started farming in this area,” said Chandler. “I was the only son and I always wanted to farm. I have a sister who was able to inherit some, and I bought my sister out, so that’s what our farm is now.”

Bill Chandler and his wife, Carol, have two sons, Tom and John, who are both back on the farm. “They both majored in ag, which was kind of neat; one in ag econ and the other in food science, and we are very proud that they are both back farming with us now. Tom, the older one, majored in ag econ at UC Davis and was in banking for about 12 years. Now he has come back and has been helping us on that side of the farming, which is very very important. He also did some land appraisal on the side. His brother, John, who majored in in fruit science at Cal Poly, is more into field work, and he does some beekeeping on the side as well.”

Chandler said a lot of success and wonderful things about farming have always been accompanied by a lot of challenges as well. “Yeah, there is always something,” he said. “I don’t care if it’s labor, weather or regulations. We are really fortunate; we stand at a place here, Kearney Field Station*, where the UC has done a great job helping us solve some of these regulations or pests.”

Chandler’s sons, Tom and John, are going to pick up where their dad leaves off, but that may be awhile, “You know,” Chandler philosophized, “a farmer never does retire. Fortunately, I am able to live on the farm. They are doing most of the farmwork, but they do ask me questions.”

This year’s above-average rainfall, along with the snowfall, has been great, but Chandler said,  “There is still going to be a lot of work to dig ourselves out of this four-year drought. I have experience and so do many other people. Not only are our trees suffering from lack of proper irrigation, but we are spending a lot of money putting in new wells or new irrigation systems so that we can handle this drought.”

Chandler doesn’t take nearby UC and USDA researchers for granted. He always attends meetings and takes notes. “We can go to these folks and have these seminars that are really helpful.”

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*Kearney Agricultural Research and Extension (KARE) Center

2016-05-31T19:24:07-07:00April 12th, 2016|

Agriculture Science Recognition Awards, Part 4

Elizabeth Mosqueda, Agriculture Science Recognition Award Honoree

By Charmayne Hefley, Associate Editor

 

Elizabeth Guerrero Mosqueda, a graduate student in the Department of Plant Science at Fresno State, was one of four students to receive the Agriculture Science Award in mid-March presented by Jim Patterson, California assemblymember, along with, Sandra Witte, dean of the Jordan College of Agricultural Sciences and Technology and Lawrence Salinas, Fresno States’s executive director of government relations.

Jim Patterson, California Assemblymember

Jim Patterson, California State Assemblymember

Patterson said Mosqueda, the child of migrant farmworkers from Mexico,“set her sights on overcoming many obstacles from an early age. Elizabeth’s parents worked on the lettuce fields in the Salinas Valley, which led to her understanding the vital role farmworkers have in harvesting crops and the impact of frequent labor shortages on farming. All of that experience led her to study ways to improve lettuce production.”

Patterson said the labor shortage has required the use of automated lettuce thinners to raise lettuce, one of the state’s biggest crops.  “But some farmers are hesitant to use new technology,”said Patterson, “so Elizabeth decided to roll up her sleeves two and a half years ago” and conducted her graduate studies on the comparison of using lettuce thinning machines to lettuce work done by hand. “She completed her study and has since traveled nationwide to share her findings with other scientists and agronomists.”

Patterson added Mosqueda was recently selected as one of fifty students nationwide to attend American Society of Agronomy’s Graduate Student Leadership Conference.Amer Society of Agronomy

“Elizabeth believes that life is a challenge that shapes us into the people that we are meant to be,” Patterson said. “And each and every struggle and accomplishment that life has presented her has made her, and is making her, into the dedicated, hardworking and successful woman she is today.”

While at Fresno State, Patterson said Mosqueda helped to reestablish the Plant Science Club, serving as both the club’s secretary and president. “Elizabeth is also a member and has volunteered for the Central Valley California Women for Agriculture,” Patterson said, “and many other local, statewide and national farming organizations.”

Mosqueda was encouraged to apply for the award by professors in her department. “I’m very proud to be a part of the Department of Plant Science,” Mosqueda said. “I’m very thankful to all my professors, my advisor and all the other mentors who have helped me achieve this prestigious award.”

One month away from completing her program, Mosqueda hopes to obtain a position with the University of California Cooperative Extension (UCCE), Monterey County as a farm advisor either in vegetable crop production or weed science upon graduation. Mosqueda said she would like to “help growers firsthand with the problems that are going on in our agriculture industry today.”

2021-05-12T11:05:57-07:00April 11th, 2016|

New Citrus PSA Shows Homeowners HLB Threat

New Citrus PSA Shows Homeowners HLB Threat

By Charmayne Hefley, Associate Editor

Without the involvement and aid of backyard citrus growers to prevent the spread of the invasive Asian Citrus Psyllid (ACP) and the citrus-deadly Huanglongbing (HLB) disease vectored by the ACP, consumers would no longer have the opportunity to enjoy fresh citrus. Deadly Plant Disease Threatens California Citrus, the newest public service announcement (PSA) from California Citrus Pest Disease and Prevention Program (CCPDPP) conveys this message to residential citrus growers, according to Joel Nelsen, California Citrus Mutual (CCM) president, in order to keep all citrus safe from HLB.

Nelsen said the citrus PSA announcement “shows a family in the backyard barbequing and doing what families do on a weekend.”  They walk over to their row of three citrus trees in the backyard when an orange falls off the tree and disappears, followed by the disappearance of all three trees. Nelsen said the PSA zeros in on the family members’ confusion at the disappearance of the oranges and the trees, all associated with the HLB infection.

CCPDPP’s new PSA is a way for homeowners to understand the importance of keeping citrus safe from HLB, said Nelsen, ”because as much as they’re emotionally tied to their trees, so are the growers in our industry. We don’t want to see anyone’s tree get eliminated because of HLB.”

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Prevent HLB; Check Your Citrus Trees for Asian Citrus Psyllid

In a new four-minute video, University of California, Division of Agriculture and Natural Resources (UC ANR) scientists encourage California farmers and home citrus growers to check new growth on their citrus trees for Asian citrus psyllid infestation. As ACPs spread Huanglongbing (HLB) disease, a serious, incurable threat to both the citrus industry and backyard citrus trees, scientists aim to minimize the ACP population until researchers find a cure.

A flush of new leaf growth on citrus trees announces spring in California. The emergence of feathery light green leaves is particularly attractive to Asian citrus psyllids (ACP), signaling a critical time to determine if the trees are infested with ACPs.

“We encourage home citrus growers and farmers to go out with a magnifying glass or hand lens and look closely at the new growth,” said Beth Grafton-Cardwell, UC Agriculture and Natural Resources (UC ANR) citrus entomologist. “Look for the various stages of the psyllid – small yellow eggs, sesame-seed sized yellow ACP young with curly white tubules, or aphid-like adults that perch with their hind quarters angled up.Save Our Citrus

Pictures of the ACP and its life stages are on the UC ANR website. Call the California Food and Agriculture (CDFA) Exotic Pest Hotline at (800) 491-1899 with any findings.

The UC ANR ACP website provides help in finding the pest and taking action.

(Source: UC ANR)

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2021-05-12T11:03:03-07:00March 30th, 2016|

Citrus Growers Form ACP Management Areas

Commercial Citrus Growers Form Local ACP Management Areas

By Charmayne Hefley, Associate Editor

 

Commercial citrus growers are banding together to prevent the spread of the citrus-deadly Huanglongbing (HLB) disease and the pest that spreads it—the Asian Citrus Pysllid (ACP). Beth Grafton-Cardwell, an IPM specialist and research entomologist at UC Riverside and Director of UC ANR Lindcove Research & Extension Center, said growers are forming ACP management areas to prevent ACP from spreading HLB.

Elizabeth E. Grafton-Cardwell

Elizabeth E. Grafton-Cardwell

“ACP management areas are being formed by the citrus industry and community,” Grafton-Cardwell said. “They’re basically saying, ‘Let’s get together. Let’s form these groups of growers—25 to 35 growers in an area. Let’s work together as neighbors to treat across a large area and get more of the psyllids killed than if we each treated individually at different times.’”

HLB is a serious concern to growers, according to Grafton-Cardwell; the disease has already devastated the citrus industry in Florida. “We want to prevent that from happening here,” shel said.

According to the California Department of Food and Agriculture, ACP notices posted thus far in the first quarter of 2016 include the following areas:

            COUNTY                                                                 CITY

   Fresno County    Fresno
   Kern County    Bakersfield, Shafter, Wasco
   Imperial County    Bard, Brawley area, Calipatria, Niland, Winterhaven, Zone 7
   Los Angeles County    La Puente, San Gabriel
   Riverside County    Hemet, Riverside, San Jacinto
   San Bernardino County    Cadiz
   San Diego County    De Luz, Escondido, Fallbrook, Ramona, San Diego
   San Joaquin County    Stockton
   Santa Barbara County    Areawide, Buellton, Casmalia, Garey, Orcutt, Santa Maria, Sisquoc
   Santa Clara County    Milpitas, San Jose
   Stanislaus County    Oakdale
   Tulare County    Porterville, Strathmore
2021-05-12T11:03:03-07:00March 17th, 2016|

PCA Training At UC Davis

UC Davis Offers Pathway to PCA Training

By Laurie Greene, Editor

 

Frank Zalom, distinguished professor of entomology, agricultural experiment station entomologist, and extension specialist at UC Davis, teaches a class for students that forms a pathway to becoming a Pest Control Advisor (PCA). “It is the only class that a lot of them had ever taken in entomology,” said Zalom, “so we try to structure it to give them a good, solid background in entomology. Then we lead them through all the different pest management options. We even bring in someone from the California Association of Pest Control Advisors (CAPCA) Pathway to PCA program for the very last lecture.”

Zalom, whose research interests include integrated pest management (IPM), tree crops, small fruits and vegetable crop entomology, wants to provide a valuable education to his students. “Most of the kids taking my classes are interested in taking the PCA exams and there is a huge opportunity for those students out in the future.”

“We teach them about integrated pest management (IPM) and the pests,” Zalom noted. “Then we show them some of the many career opportunities for PCAs,”  he said, adding. “There will always be a big need for professional PCAs to help protect our crops from pests and diseases. They assist growers all over the state.”

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Links:

California Association of Pest Control Advisors (CAPCA)

CAPCA Pathway to PCA

2021-05-12T11:03:03-07:00February 24th, 2016|

Lorsban Under Scrutiny

Chlorpyriphos (Lorsban) Must be Used More Carefully

By Patrick Cavanaugh, Deputy Editor

California Department of Pesticide Regulation (DPR) reports an important, broad-spectrum organophosphate insecticide known as Chlorpyriphos, or Lorsban, may be further restricted due to evidence of potential human health and environmental risks, presence (parts per billion) in some California waterways, and pressure from the EPA. Brian Leahy, director of the California Department of Pesticide Regulation, said, “Chlorpyriphos is an important tool and we know there are important times when you have to use it.”

Registered and widely used in agriculture across the nation for more than 40 years, DPR has made it a restricted-use material. Leahy said, “We are trying to work with the grower community to improve how they use it. We are also working with UC IPM to look at essential needs, but we know that as we look at Chlorpyriphos, we are going to have to put additional restrictions on it.”

“We simply need for it to stay on target, and not be getting into the human body. We are seeing that it is, and we are going to continue to make sure that people use it thoughtfully and wisely,” he said.

And Leahy is very confident that growers can use this material and keep it on target, “I have seen farms that use it only when they really need it, and that is what we want. We can’t lose this tool and we are going to keep it only by showing we can greatly reduce off-site movement to the human body and watersheds,” he noted.

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Resources:

According to the University of California Agriculture and Natural Resources 2014 Chlorpyrifos Report entitled, “Identifying and Managing Critical Uses of Chlorpyrifos Against Key Pests of Alfalfa, Almonds, Citrus and Cotton“:

Chlorpyrifos plays a critical role in many IPM programs for controlling pests that threaten the productivity and economic well-being of California producers and in maintaining the high quality standards required by consumers and international export markets. This active ingredient also allows production of animal feed to support the important dairy industry in California. For some pests, chlorpyrifos is one of the last effective organophosphate insecticides available and may provide an important alternative mode of action for insecticide rotations to prevent the development of resistance to newer insecticide products. For others, this product is one of very few products with international registrations with established maximum residue limits (MRLs) that allow unhampered trade. Chlorpyrifos may also be a key tool for controlling invasive pests as well as endemic pests occasionally found in extremely high population densities. 

The California Department of Pesticide Regulation reports that the combined use of chlorpyrifos in alfalfa, almonds, citrus, and cotton has decreased since 2006. 

Although newer insecticides are also available to manage some pests in these four crops, there is a continued need to preserve the availability of chlorpyrifos for specific situations.

Assessing the Health Risk of Pesticides,” California Department of Pesticide Regulation

2021-05-12T11:03:04-07:00February 16th, 2016|

EPA on Agriculture, Part 2

Ron Carleton, EPA on Agriculture, Part 2

By Laurie Greene, Editor

Editor’s note: In an exclusive interview with Ron Carleton, EPA Counselor to the Administrator for Agricultural Policy, we asked how the EPA views agriculture.

“Look, we want to work with agriculture,” said Ron Carleton, former deputy commissioner for the Colorado Department of Agriculture. “We have a number of issues and challenges we face across the country with water quality and other things. The thing that we often talk about is the adoption and implementation of conservation measures and best practices, and our producers are doing that,” he noted.

“Farmers are taking those very important steps,” explained Carleton, “to help get us from here to there. EPA Administrator Gina McCarthy is very committed to working with agriculture, to have that dialogue, to have that discussion, to have those two-way communications. So, hopefully, we can work better together as we go forward and find those opportunities to collaborate and to partner. That is so key, and something that I strongly am committed to and strongly support.”

Ron Carlton, EPA Counselor to the Administrator for Agricultural Policy

Ron Carlton, EPA Counselor to the Administrator for Agricultural Policy

Carleton elaborated, “I absolutely believe the EPA is always willing to look for outreach opportunities to be with our producers to sit down, to have those discussion with farmers,” towards a common goal.

“We’ve worked with our pesticide folks around the state very closely to resolve any issues that might arise with pesticide issues. We want to get those tools and those products out to our producers, but to do so in a safe way, in a way that also protects the environment. So, I think it is about collaboration. It is about discussion and dialogue, and we are committed to doing more of that.”

With the EPA’s commitment to collaboration and partnership, Carleton said hopefully in the long run, we could address the many challenges that we all have—not only in agriculture—but in the environment as well.

“I’ve always said that our farmers and ranchers are the best stewards of the land,” said Carleton. “We at the EPA need to continue working with them to support them to promote those efforts as best we can.”

“Now, we are not without challenges out there—environmental challenges with water quality, for example, with nutrient pollution in some cases, and air issues in other cases. But I think that the way we lick those problems, again, is by working together promoting those voluntary efforts. We must look for and embrace those opportunities to work together, not only with our Ag stakeholders, but also with the USDA and the NRCS.

“I think we just need to continue what we are doing, engage even more farmers and ranchers,” Carleton said, “and continue to seek technological advances, not only in irrigation, but land management and water quality. I’m confident and I’m optimistic that even with the challenges we have, climate change, a doubling of the population by 2050 and all the problems these will pose, I have every confidence in the world that we are going to find solutions to these problems, and I think that our farmers and ranchers are going to lead the way.

USDA Horizontal Logo“Farmers and ranchers are innovative and always trying to do the best they can to protect their land and water; but we all can do better. I think our producers respond to change in very good ways. Look, we have gone through technological advances; we are more technically precise in using fertilizers and water,” Carleton said.

He noted, “Water is going to be an interesting issue as the population doubles and as we have more development, particularly in the Western part of the United States, which is drier. But I think our farmers and ranchers are good at responding to that change, and good at helping to develop, adopt, and implement those technical advances in a way that not only is environmentally good, but increases productivity.”

“They are doing more with less,” Carleton said, “particularly given the challenges of a growing population, not only here in this country, but around the world, the loss of productive agricultural land everyday to development and the increase in extreme weather events, including droughts, floods and the like—and California farmers know all too well the weather extremes.”

2016-05-31T19:24:12-07:00February 12th, 2016|

Biocontrols Conference & Expo

Biocontrols Conference & Expo, March 3-4, 2016, Monterey, California 

Learn everything you need to know about agricultural biocontrols from the experts.  

 

Join your peers, leading organizations and industry experts at the Biocontrols Conference & Expo for two days of hands-on education devoted solely to the use of biocontrols in agriculture presented by Meister Media Worldwide, a media solutions provider for worldwide specialized agriculture, in cooperation with the Biopesticides Industry Alliance (BPIA), and the California Association of Pest Control Advisers (CAPCA). The Biocontrols Conference offers educational sessions, continuing education credits (CEUs) for pest control advisers (PCAs), certified crop advisers (CCAs) and other state certification programs, and an expansive Expo with top suppliers of biocontrol products and related services.

New for 2016!  

Two optional, concurrent add-ons on the last afternoon of the event (additional fees may apply):

1.Tour of two leading Monterey-area specialty-crop growing operations that use biocontrols as part of their integrated pest management programs:

-Biocontrols USA Tour

-Pacific Plug and Liner,  Watsonville, CA

2.Hands-on workshop on the use of beneficial insects in a greenhouse environment

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Agenda Sampling:

-8 Tips To Get The Most Out of Your Biocontrols Program

-A look at the most common active ingredients and how to handle them to get the best results, Lance Osborn, UF IFAS

-What’s Next In Biocontrol?

-Regulatory Update, Bob McNally, EPA

-Pipeline Update – what types of new products are coming?

-The Future Isn’t Biocontrol. It’s IPM

-Understand The Value of Biopesticides – Do they Pencil Out for You?

-How To Evaluate/Field Test a New Research Biopesticide

-Biopesticides and Beneficials: Make Them Work Together, Frank Sances, Pacific Ag

-Fruit and Tree Nuts: Hands-on, How-To Topics

-Using Green Lacewings in almond and pistachio, Brad Higbee, The Wonderful Co.

-Vegetables: Hands-on, How-To TopicsMycorrhizae: Why it Makes Sense in Strawberries, Johan Pienaar, Mycorrhizal Applications.

Monterey Bay, the conference location, is in close proximity to the heart of major California specialty-crop production: vegetables, fruits, and ornamentals in Monterey County and the Salinas Valley, and affords you the opportunity to tie-in a long weekend in the Monterey Bay area.

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Meister Media Worldwide and its leading family of brands including American Vegetable Grower®, Western Fruit Grower® / American Fruit Grower® and Greenhouse Grower®, CropLife®,

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Having celebrated its 15th anniversary in September 2015, BPIA is dedicated to fostering adoption of biopesticide technology through increased awareness about their effectiveness and full range of benefits to a progressive pest management program.

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Dedicated to the professional development and enhancement of its members’ education and stewardship, the California Association of Pest Control Advisers (CAPCA) represents more than 75% of the nearly 4,000 California EPA licensed pest control advisers (PCAs) that provide pest management consultation for the production of food, fiber and ornamental industries of this state.

2021-05-12T11:05:58-07:00January 28th, 2016|
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