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Mycosphaerella project in Media Newswire

Enzymes often break down plant cell walls and begin removing nutrients, leading to the plant’s death. M. graminicola, however, enters the plant through stomata, small pores in the surface of leaves that allow for exchange of gases and water.  Goodwin said the fungus seems to lay dormant between plant cells, avoiding detection. It later infects… [Read More]

Mycosphaerella genome project in Agricultural Research

The pathogen that causes the disease, Mycosphaerella graminicola, has a long “silent period,” a latent stage during which it takes nutrition from the living plant and evades the host plant’s natural defenses. Scientists previously did not have a good understanding of how the organism infects wheat, or how the wheat plant itself resists the pathogen…. [Read More]

Mycosphaerella genome project in Farmers Guardian

SCIENTISTS have cracked the genetic code of septoria tritici – the most important foliar disease of wheat in the UK – and in doing so have gained an insight into how the disease is able to evade wheat’s natural defences. The researchers, who were funded by the BBSRC and others, hope the study, which reveals… [Read More]

Poplar rust genome project on Wisconsin Ag Connection

The sequencing of the genetic codes of wheat stem rust pathogen (Puccinia graminis) and poplar leaf rust pathogen (Melampsora larici-populina) is expected to help researchers develop control strategies to address worldwide threats to wheat fields and tree plantations. The study, published in the Proceedings of the National Academy of Sciences, was a six-year collaborative effort… [Read More]

Maize genomics at DOE JGI User Meeting in Genome Technology

Speaking at the Department of Energy Joint Genome Institute’s sixth annual User Meeting, held in Walnut Creek, Calif., in March, Buckler said that while they may not have realized it at the time, maize breeders in Thailand, Mexico, and elsewhere have, since the turn of the 20th century, captured a great deal more genomic diversity… [Read More]

Poplar rust fungal genome project in Western Farm Press

The sequencing of the genetic codes of wheat stem rust pathogen (Puccinia graminis) and poplar leaf rust pathogen (Melampsora larici-populina) is expected to help researchers develop control strategies to address worldwide threats to wheat fields and tree plantations. The study, published in the Proceedings of the National Academy of Sciences, was a six-year collaborative effort of… [Read More]

Poplar leaf rust fungal genome project on KRVN

Wheat stem rust causes major epidemics of both barley and wheat worldwide. A strain known as Ug99 has spread across Africa and into Central Asia, and has been able to overcome most of the stem-rust-resistant wheat varieties developed over the past 50 years. Poplar leaf rust can cause significant losses in poplar tree plantations. Poplar… [Read More]

Poplar leaf rust fungal genome project on Hoosier Farmers

Poplar leaf rust can cause significant losses in poplar tree plantations. Poplar is an important crop for the wood industry and is becoming increasingly important to the biofuel industry in the United States and Europe because of its rapid and significant production of biomass. Read more on Hoosier Farmers [Read More]

Citrus genomes project on PharmPro

Researchers from the International Citrus Genomics Consortium announced this weekend at the Plant and Animal Genome (PAG) XIX conference in San Diego, California the availability of the sequence  assembly and annotation of the first citrus genomes, the sweet orange (Citrus sinensis) and the Clementine mandarin (Citrus clementina). The sweet orange genome was sequenced and analyzed… [Read More]

Citrus genomes project on Reuters

Scientists have completed the genetic sequencing of two varieties of citrus trees, a key step in fighting diseases that threaten the global citrus fruit industry, researchers said on Tuesday. They assembled the genome sequences for sweet orange and Clementine mandarin trees, the first sequencing of any citrus plants, according to University of Florida researchers who… [Read More]