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Below you'll see everything we could locate for your search of “IMG citrus”
Texas A&M AgriLife Research scientists have developed an approach to countering the citrus disease HLB as well as zebra chip disease in potatoes and other vegetables. Their method uses spinach antimicrobial peptides, known as defensins, which naturally defend plants against a broad range of pathogens. Their study results were recently published in the Plant Biotechnology Journal. The effects show significant …
By Jawwad A. Qureshi Several insect pests and mites colonize citrus crops in traditional open orchards. Most pests are localized and are suppressed by predators, parasitoids and entomopathogens to levels that are not economically damaging to the crops. The Asian citrus psyllid (ACP) is the primary vector of huanglongbing (HLB) disease. Despite biological and chemical control of ACP, growing a …
By Marisa L. Zansler One-hundred percent orange juice (OJ) has long been a favorite in American households, but supply challenges, changing consumer behaviors, a crowded beverage category and higher prices have impacted how much OJ consumers buy. Recent research conducted by Sungeun Yoon sheds light on consumer price sensitivity and substitution behaviors within the category, offering actionable insights for growers, …
Fundecitrus and its cooperators on May 9 forecast the 2025–26 orange harvest in Brazil’s Citrus Belt of São Paulo and Triângulo/Sudoeste Mineiro at 314.6 million boxes. That would be a 36.2% increase over the 2024–25 harvest of 230.87 million boxes. The expected larger harvest is mainly attributed to more fruit per tree. The increased number of fruit is due to …
Türkiye’s Ministry of Trade (MOT) temporarily banned lemon exports April 8 because of a predicted weather-induced shortage but lifted the ban days later following negative reactions from lemon producers and exporters. The MOT imposed the ban in consultation with the Ministry of Agriculture and Forestry following a cold snap that caused frost damage across several areas of the country. According …
Researchers with the French Agricultural Research Centre for International Development (CIRAD) recently visited Brazil to discuss cooperative efforts with Fundecitrus to develop greening-resistant orange trees. The CIRAD researchers were Raphaël Morillon and Bárbara Hufnagel. CIRAD is an agronomic research and international cooperation organization for the sustainable development of tropical and Mediterranean regions. CIRAD maintains a large citrus genomic database on …
The Citrus Research and Field Trial (CRAFT) Foundation recently provided an update about its programs: EXPEDITED PROPAGATION The supplemental Program for Expedited Propagation application period closed April 30. Contracts should be issued to the selected projects in May. EXISTING TREE THERAPY The CRAFT board of directors approved amendments to all Existing Tree Therapy (ETT) Round 1, 2 and 3 contracts …
The U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS) and the Texas Department of Agriculture (TDA) in April made several changes to Mexican fruit fly (Mexfly) quarantines in Texas. This includes: SULLIVAN CITY The Sullivan City quarantine was expanded by 24 square miles to 79 square miles following detection March 12 of Mexfly larvae in sour orange …
By Lauren Diepenbrock Snail management is becoming a more common discussion in Florida citrus with the arrival of a newer species in the Southeast. The snail of concern is Bulimulus bonariensis, previously referred to as Bulimulus sporadicus (Figure 1). Over the past three years, the first emergence of newly hatched snails was noted in late April through early May. The …
Florida Commissioner of Agriculture Wilton Simpson applauded the Florida Legislature for passing the Florida Farm Bill (SB 700), the most comprehensive agriculture-focused legislation in the state’s history. Sponsored by Senator Keith Truenow and Representatives Kaylee Tuck and Danny Alvarez, the legislation was passed with strong support from both chambers, delivering sweeping reforms that protect farmland from development, invest in agricultural …
Tripti Vashisth, associate professor of horticultural sciences with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), has been studying the use of plant growth regulators (PGRs) to improve citrus tree health and fruit retention for several years now. Her work has culminated into a systems approach of when to use a particular PGR at a certain time …
The American Farm Bureau Federation (AFBF), in partnership with Farm Credit, is seeking entrepreneurs to apply for the 2026 Farm Bureau Ag Innovation Challenge. This national business competition showcases U.S. startup companies developing innovative solutions to challenges faced by America’s farmers, ranchers and rural communities. Applications must be received by 11:59 p.m. Eastern Daylight Time on June 9. Access the …
By Alissa Hevesh Editor’s note: This article grants one continuing education unit (CEU) in the Core category toward the renewal of a Florida Department of Agriculture and Consumer Services restricted-use pesticide license when the accompanying test is submitted and approved. A minimum score of 70% is required to receive credit. Pesticides are regulated to ensure the safety and well-being of the …
A research team led by Jian Ye from the Institute of Microbiology of the Chinese Academy of Sciences has identified the first mechanism of citrus resistance to HLB. Results of the study were published in Science. Utilizing artificial intelligence (AI), the team has also developed antimicrobial peptides that offer a promising therapeutic approach to combat the disease. This discovery addresses …
By William Mitchell, Taylor O’Bannon and Michelle Danyluk Biosolids, sometimes referred to as sewage sludge, are a primarily organic solid product produced by wastewater treatment processes. These organic solids are often used as an inexpensive soil amendment to enhance soil quality. KNOW THE RULES AND RISKS The Food Safety Modernization Act (FSMA) Produce Safety Rule (PSR) prohibits the use of …
The AccuWeather 2025 Atlantic Hurricane Season forecast predicts 13 to 18 named storms this year. Seven to 10 of those storms are expected to strengthen into hurricanes. Three to five of the storms are predicted to strengthen into major hurricanes (Category 3 hurricane or higher on the Saffir-Simpson Hurricane Wind Scale). Category 3 hurricanes have maximum sustained winds of 111 …
Colorado State University (CSU) hurricane researchers are predicting an above-average Atlantic hurricane season in their initial 2025 forecast report. The CSU team is predicting 17 named storms during the season, which runs from June 1 to Nov. 30. Of those, researchers forecast nine to become hurricanes and four to reach major hurricane strength (Category 3, 4 or 5) with sustained …
Jake Price, who has helped introduce cold-hardy citrus to Georgia, was recently honored by the University of Georgia (UGA). He is one of five UGA faculty and staff members recognized for their commitment to public service and outreach. Price won a Walter Barnard Hill Award, named for UGA Chancellor Walter B. Hill. Each award recipient receives a medallion, a permanent …
The population of HLB-transmitting psyllids in Brazil dropped a significant 40% in 2024 from the prior year. Despite that drop, the psyllid population remains above the average recorded between 2014 and 2019, a period before the insect’s resistance to some insecticides was identified. This data reinforces the need for effective control strategies to prevent new psyllid population increases, according to …
By Maegan Beatty During a recent citrus insect management workshop at the Citrus Research and Education Center, Larry Duncan, University of Florida Institute of Food and Agricultural Sciences professor, addressed diaprepes root weevil management. This Caribbean pest was introduced to Florida in the 1960s. The adult pests feed and lay eggs in citrus tree canopies. The larvae feed on roots …
