Citrus Growers Prepare For Sub Freezing Temps

Central Valley Citrus Growers Prepare for Cold Weather 

News Release

Central Valley citrus growers are anticipating subfreezing temperatures over the weekend. Forecasts show colder temperatures throughout the Valley Friday evening through Sunday morning, with the coldest areas expected to dip into the upper 20s and possibly the mid-20s.

Growers are prepared to implement frost protection measures if temperatures drop below freezing. This includes the use of irrigation water and wind machines to elevate grove temperatures by 3 to 5 degrees, thus mitigating the potential for frost to occur.

Generally, navel varieties can tolerate temperatures as low as 27 degrees without risk for damage, whereas Mandarin varieties tend to be susceptible to damage at temperatures below 32. The key factor is the duration of time at or below these thresholds. The potential for damage increases when cold temperatures persist for several hours.

At this time, forecasts do not suggest a critical freeze event will occur this weekend; however, growers will certainly be watching the temperature closely and activating freeze precautions as necessary.

According to the 2017 county crop report data, 90 percent of California’s commercial citrus crop is grown in Madera, Fresno, Tulare, and Kern counties. This represents a total crop value of $3.1 billion. Statewide, citrus is a $3.8 billion crop.

2018-12-28T16:41:22-08:00December 28th, 2018|

Citrus Mutual Encouraged by Farm Bill

California Citrus Mutual Commends Congress for Action on 2018 Farm Bill

News Release

This week, the U.S. Senate and the House passed the Agriculture Improvement Act of 2018, commonly known as the 2018 Farm Bill, with overwhelming bipartisan support. This legislation will direct agricultural policy and authorize funding for key agricultural programs in the federal government for the next 5 years.

President Trump has the opportunity to enact the 2018 Farm Bill before the end of the year.

CCM President Joel Nelsen offers the following statement:

“California Citrus Mutual applauds the Farm Bill conferees and House and Senate Ag Committees for moving forward a bill that includes priority programs for specialty crop producers. Jeff Denham, Jim Costa, and Jimmy Panetta were crucial voices for California farmers on the House Ag Committee. Along with Representatives Julia Brownley, Ken Calvert, and David Valadao, the California Members were instrumental to securing funding for research, trade and market enhancement, and pest and disease prevention that will directly benefit California specialty crop producers.

“With support from Congressmen Kevin McCarthy and Devin Nunes and Senators Feinstein and Harris, key programs and funding for the U.S. citrus industry will continue in the next Farm Bill.

“The U.S. citrus industry will receive funding to continue priority research to identify a solution to Huanglongbing, a devastating plant disease that is threatening the sustainability of our domestic citrus industry. This is a significant win for U.S. citrus growers.

“On behalf of the California citrus industry, I thank the Congressmen and Congresswoman, our U.S. Senators, and our colleagues in the specialty crop industry who worked diligently over the past several months to create a bipartisan Farm Bill that provides crucial resources to ensure our farmers can continue providing nutritious produce to Americans and people around the world.”

The 2018 Farm Bill includes $25 million per year for 5 years starting in 2019 for research specific to the invasive insect Asian citrus psyllid and deadly plant disease Huanglongbing (HLB). This Emergency Citrus Disease Research and Development Trust Fund will build upon the program created in the Specialty Crop Research Initiative (SCRI) title in the 2014 Farm Bill and complements the $40 million per year program funded by California citrus growers to stop the spread of HLB.

The legislation also includes funding for the USDA Animal and Plant Health Inspection Service’s (APHIS) Plant Pest and Disease Management and Disaster Prevention Program and the National Clean Plant Network (NCPN). Additionally, funding will continue for the Technical Assistance for Specialty Crops (TASC) program, which helps growers overcome artificial trade barriers. TASC has been in operation for over fifteen years and was created to address sanitary and phytosanitary issues and technical barriers to trade that prohibit or threaten exports of U.S. specialty crops.

2021-05-12T11:00:39-07:00December 13th, 2018|

Farm Bill Deal a Big Win for U.S. Citrus Growers

Agreement Provides $25 Million for ACP and HLB

News Release

Recently, leading farm bill negotiators in the House and Senate announced that they have reached an “agreement in principle” signaling that a final deal will be made before the end of the year.

Included in the initial agreement is language providing $25 million per year for 5 years for research specific to the invasive insect Asian citrus psyllid and deadly plant disease Huanglongbing (HLB).

The Emergency Citrus Disease Research and Development Trust Fund will build upon the program created in the Specialty Crop Research Initiative (SCRI) title in the 2014 Farm Bill, which dedicated research funding for citrus.

“The trust fund language is a significant win for U.S. citrus growers,” California Citrus Mutual President Joel Nelsen said. “It’s critical for the future of our industry and the domestic citrus market that we continue to invest in research aimed to find a solution for HLB.”

The Farm Bill funding specific to HLB research complements the $40 million per year program funded by California citrus growers to stop the spread of HLB, which has been detected in over 900 backyard citrus trees in Southern California. In recent years, the state of California has dedicated funds to augment ACP and HLB control efforts in urban areas, including the rearing and release of millions of beneficial insects in backyard citrus trees.

Negotiators have also agreed to maintain funding for the USDA Animal and Plant Health Inspection Service’s (APHIS) Plant Pest and Disease Management and Disaster Prevention Program and the National Clean Plant Network (NCPN). Additionally, funding will continue for the Technical Assistance for Specialty Crops (TASC) program, which helps growers overcome artificial trade barriers.

“On behalf of the California citrus industry, I want to thank the lead farm bill negotiators in both houses for their commitment to passing a Farm Bill that includes this vital funding for the U.S. citrus industry and specialty crops,” Nelsen said.

2021-05-12T11:05:07-07:00November 29th, 2018|

Preventing the Spread of ACP

Valley Citrus Growers Continue Vigilance

By Jessica Theisman, Associate Editor
ACP

USDA ACP Cooperative Program Map (Source:
California Citrus Pest & Disease Prevention Program)

The spread of Asian Citrus Psyllid (ACP) continues to be a looming threat for Central Valley citrus growers as it vectors Huanglongbing (HLB), a disease that destroys citrus trees. Greg Douhan, a University of California Cooperative Extension Tulare County citrus farm advisor reported to California Ag Today recently that, “There have been so many people onboard really working at this from multiple angles, and we’re in the eradication mode. We want to make sure the insect doesn’t get established in the San Joaquin Valley.”

“If one were to look at a map of ACP infestation in California [such as CDFA Quarantine Maps and California Citrus Pest & Disease Prevention Program Threat map], they may consider it to be endemic in the Los Angeles area. Rest assured that anytime ACP is found in a trap, the CDFA sprays everything in that area within 400 meters.”

Douhan said the Valley is on high alert to find ACP in traps. “

If researchers discover a cluster of finds in any particular area, we manage some spray programs and try to get all the growers to do a coordinated effort in order to try to combat it,” he said.

SaveOurCitrusIn addition, the SAVE OUR CITRUS app is a free USDA iPhone app to report and identify the four leading citrus diseases: citrus greening, citrus canker, citrus black spot and sweet orange scab. Report your symptoms, upload a photo, and citrus experts will respond.

So far, the practices have been working well.

“I think most of the growers are very well informed,” Douhan said, “and are taking this very seriously because it is this their livelihood.”

2021-05-12T11:01:51-07:00November 21st, 2018|