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Below you'll see everything we could locate for your search of “planting”
As growers grapple with planting new blocks in the HLB era, there has been considerable discussion about planting densities to optimize growth and yield. John Chater, assistant professor of horticultural sciences with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), has been working with growers in evaluating new varieties and rootstocks as trees are planted. TRENDING HIGHER …
Since its founding in 2019, the Citrus Research and Field Trial (CRAFT) program has been responsible for the planting of just under 10,000 acres of new trees. This includes about 6,000 acres of solid-set groves and just shy of 4,000 acres of resets. CRAFT is a first-of-its-kind program and considered an innovation among funding agencies needed to support such efforts. …
Before growers in the cold-hardy citrus region plant their first trees, they need to ensure the planting site is viable for production. Muhammad Shahid, assistant professor of horticulture at the University of Florida Institute of Food and Agricultural Sciences, talked about the importance of site selection at the recent Citrus Health Forum held in Quincy, Florida. “You have to think …
By Frank Giles Last month, results of the Florida Citrus State of the Industry Survey showed a majority (84%) of growers had treated at least a portion of their groves with trunk-injection therapy. Will this new HLB treatment give growers confidence to plant new trees? Survey results indicate growers are putting trees into the ground. Here’s a look at more …
By Amir Rezazadeh Among all the factors that will affect the productivity and profitability of a citrus grove, choosing the optimal tree spacing is crucial. Florida citrus growers are planting trees at significantly higher densities than in the past. Due to negative impacts on plant health following the emergence of huanglongbing (HLB or citrus greening) in Florida, canopy growth substantially …
The Florida Citrus Growers’ Institute, presented by the University of Florida Institute of Food and Agricultural Sciences, was held in Avon Park on April 4. The annual educational event drew a good crowd of growers and allied industry. After nearly two decades of fighting HLB, and more recently fallout from hurricanes, those in attendance expressed a renewed sense of optimism …
Plant pathologist Megan Dewdney put emphasis on new plantings during a mid-March discussion of phytophthora management for citrus trees infected with HLB. Dewdney is a University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) associate professor at the Citrus Research and Education Center, where she spoke. Dewdney’s presentation was part of an OJ break hosted by UF/IFAS Extension multi-county …
Phytophthora infection can lead to severe stunting in newly planted citrus trees, researcher Megan Dewdney told growers and others at a Jan. 19 presentation at the Citrus Research and Education Center in Lake Alfred, Florida. She said stunted trees never thrive or produce adequate fruit. Dewdney is a University of Florida Institute of Food and Agricultural Sciences plant pathologist. She …
The U.S. Department of Agriculture’s Foreign Agricultural Service (FAS) recently reported on the citrus industry in Brazil, including updates on orange production, yield, area planted and tree inventory. The orange crop for Brazil’s marketing year 2022-23 is forecast at 405 million 40.8-kg boxes (MBx), equal to 16.52 million metric tons, an increase of 12% relative to the current season. The …
Georgia’s citrus production could flood the market in less than three years. By 2024, there is projected to be more than 59 million pounds of citrus ready for harvest, says Jake Price, University of Georgia Extension coordinator for Lowndes County. That is compared to the 8.4 million pounds that is ready for harvest this year. Price explains there is an …
By Rhuanito S. Ferrarezi, Waqar Shafqat, Hernan Soto, Mark Ritenour, Lorenzo Rossi,Davie Kadyampakeni, Evan Johnson and Kelly Morgan Florida citrus growers have been using high-density planting and different soil and foliar fertilizer application strategies to compensate for the adverse effects of huanglongbing (HLB). Recent studies indicate that high-density plantings and enhanced nutritional programs with higher micronutrient levels, such as the …
Growers who participate in the upcoming Cycle III of the Citrus Research and Field Trial (CRAFT) program will be offered an additional $1,000-per-acre incentive to plant early-season oranges. Tamara Wood, CRAFT executive director and program manager, announced the incentive during an Aug. 31 CRAFT Cycle III workshop. CRAFT pays Florida growers to plant trees on which they will conduct commercial …
Lucerne (also known as alfalfa) interplanting improved citrus gall wasp (CGW) control in Australia’s New South Wales (NSW). The interplanting is practiced by some citrus growers in NSW to suppress weeds, reduce soil compaction and improve soil fertility. Jianhua Mo of the NSW Department of Primary Industries addressed the matter; a summary of Mo’s comments follows. One possible explanation is …
Officials with the Citrus Research and Field Trial (CRAFT) program are considering giving future participating growers an incentive to plant more early- and mid-season oranges. The topic was discussed by CRAFT’s board of directors after board member Phillip Rucks pointed out there’s a trend for nurseries to propagate far more late-season oranges than early- and mid-season oranges. Tables that the …
Researchers at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) are taking a whole-systems approach to update current recommendations for new plantings. A research project, “Establishing Healthy Citrus Plantings in the Face of Persistent HLB Pressure,” is led by UF/IFAS entomologist Lauren Diepenbrock. According to Diepenbrock, current guidelines were created pre-HLB and therefore are out of date …
For those interested in cover crops for citrus groves, the end of harvest and the upcoming start of the rainy season is a great time to start planning. Cover crops can have a variety of benefits to soil health. These include increasing soil organic matter and microbial diversity and activity as well as reducing weed growth. While research is still …
Florida citrus yields have declined by almost 56 percent since 2005. With such a large decrease, growers have been forced to replant trees at much higher densities to counter-balance tree loss. In November 2017, researchers at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Southwest Florida Research and Education Center (SWFREC) initiated a study to determine how …
By Ute Albrecht, Sudip Kunwar and Jude Grosser Prior to 1865, the only rootstocks used in Florida were sour orange and sweet orange. Use of grafted trees instead of seedling trees became necessary because of the devastating effects of phytophthora on sweet orange. Sour orange was widely used as a rootstock because of its resistance to phytophthora and other positive …
A second phase of government-supported HLB research projects in Florida’s commercial groves is expected to be initiated this year by the Citrus Research and Field Trial (CRAFT) Foundation. A first phase, in which participating growers must have trees in the ground before June 30, saw growers signing up for 46 projects on 2,032 acres. Learn more about the first phase …
Florida growers have signed up for 46 HLB research projects representing 2,032 acres through the Citrus Research and Field Trial (CRAFT) Foundation, Executive Director Kristen Carlson reported recently. Solid-set projects account for 1,641 acres; resets for 391 acres. “Some growers have more than one project,” Carlson said. The CRAFT Foundation was organized last year to administer a program aimed at …
