wheat rust News

  • Fight against wheat rust needs sustained investment

    Developing countries need help with crop surveillance and the development of strains resistant to wheat rust, say agricultural research leaders. Today's food security situation is being worsened by strains of wheat rust disease that are emerging more frequently and spreading much faster and to new areas — changes fuelled by ...


    By SciDev.Net

  • Wheat rust diseases remain a constant but neglected threat

    FAO is calling for countries in the global ‘wheat belt’ to step up monitoring and prevention for wheat rusts – fungal diseases that do especially well in particularly wet seasons. Yields could be affected across North Africa, the Middle East into West and South Asia, which account for more than 30 percent of global wheat output and nearly 40 percent of total land area dedicated ...

  • Saving wheat crops worldwide

    In a paper published in the prestigious journal Science, scientists from CSIRO Plant Industry, the University of Zurich and the International Maize and Wheat Improvement Center have identified a wheat gene sequence which provides protection against leaf rust, stripe rust and powdery mildew. “Genetic disease resistance is highly desirable in plants as it is more environmentally friendly and ...

  • Syngenta launches breakthrough solution for soybean rust

    ELATUS™ fungicide receives regulatory approval in Brazil Delivers outstanding control of soybean rust disease Higher and more predictable yields for Latin American growers Syngenta today announced that ELATUS, a breakthrough foliar fungicide, has been approved by the Brazilian authorities. ELATUS is a combination of Syngenta's new SDHI chemistry ...


    By Syngenta

  • Global stem rust tracker unveiled in China

    A global monitoring system was unveiled today to track the spread of devastating wheat pathogens known as stem rusts, at the 2012 Borlaug Global Rust Initiative (BGRI) Technical Workshop in China. The functional surveillance and monitoring network, the Global Cereal Rust Monitoring System ('Rust Tracker'), now covers 27 countries and a large ...


    By SciDev.Net

  • Disease-resistant wheat varieties debut in Kenya

    A multinational effort supported by the International Atomic Energy Agency and FAO marked a key milestone this week when a Kenyan university debuted two new varieties of disease-resistant wheat to the nation's farmers. Over the past two days, thousands of Kenyan farmers have visited Eldoret University in western Kenya for a two-day agriculture fair highlighting the latest farming technologies. ...

  • SA growers advised to monitor crops as stripe rust emerges

    South Australian grain producers are encouraged to closely monitor wheat crops following the first reports of stripe rust for the season. ‘Hot spots’ of stripe rust have been found in several paddocks of Wyalkatchem wheat near Balaklava and Dublin and in crops of Kukri and Marombi wheat near Roseworthy. SARDI senior plant pathologist Dr Hugh Wallwork said the rust had probably blown in from ...

  • SA growers advised to monitor crops as stem rust emerges

    South Australian grain producers are encouraged to closely monitor wheat crops following the emergence of both stem and leaf rust on the West Coast and in the Lower North. Stem rust has been found in an area of about 16 kilometres in diameter near Kalanbi, north-west of Ceduna. Crops of Yitpi have been mostly affected. SARDI senior plant pathologist Dr Hugh Wallwork said that a single infected ...

  • Using genetic mapping to save wheat production

    Stem rust disease has the potential to devastate wheat production worldwide. In the 1950s, large epidemics spread across North America and through other parts of the world. Developing a stem rust resistant gene stopped the spread of the disease. In 1999, a new race of stem rust was discovered in Uganda and identified as Ug99. Previously developed stem rust resistant genes are no longer effective ...

  • Soil fungus devastates Chinese wheat and rape plantations

    China is enhancing its efforts to battle plant diseases spreading in the country's wheat and rape plantations.As of April 1, 9.52 million mu (634,666.7 hectares) of the country's wheat has developed stripe rust, a serious disease caused by a soil-borne fungus, according to Ministry of Agriculture statistics released yesterday. Meanwhile, 17.33 million mu of rape have been affected by a ...


    By Chinese Government

  • Independent variety trials show productivity of wheat varieties continues to increase

    Nowhere in the world is the average grain yield as high as in the Netherlands, where it is over ten tonnes per hectare. Research by Wageningen UR shows that the introduction of new varieties has caused yields to increase by approximately 8 to 10 per cent per decade. Converted to a hectare of winter wheat, this represents an increase of 800 to 1,000 kilograms; a huge achievement for breeders of ...

  • Basic food crops dangerously vulnerable

    In the case of wheat, for instance, as a deadly new strain of Black Stem Rust devastates harvests across Africa and Arabia, and threatens the staple food supply of a billion people from Egypt to Pakistan, the areas where potentially crop and life-saving remnant wild wheat relatives grow are only minimally protected. “Our basic food plants have always been vulnerable to attack from new strains of ...

  • Fertiliser Storage Tanks and the Latest ADAS Farming Report

    The latest arable crop report from the Agricultural Development and Advisory Service (ADAS) was recently published, revealing that winter drilled crops were in good condition at the end of March. It also reveals that winter wheat crops were in good condition at the end of the month with typical crops at the end of late tillering stage. The control of black-grass and broadleaved weeds was good, ...


    By ENDURAMAXX

  • US approval for Syngenta blockbuster fungicide Solatenol

    Syngenta announced today that its breakthrough SDHI fungicide Solatenol has received registration from the US Environmental Protection Agency. First significant sales in the USA are expected in the 2016 season. Solatenol has already been launched in Latin America as ELATUS™, offering growers unrivaled performance against soybean rust, a devastating disease which can significantly impact ...


    By Syngenta

  • Maintaining food crop diversity: an interview with Gary Paul Nabhan

    Guest author Fred Bahnson interviewed Gary Paul Nabhan, a lecturer, food and farming advocate, folklorist, and conservationist who lives and farms in the U.S. Southwest. Nabhan discusses his new book, the future of agriculture, and how 1,400-year-old Lebanese farming techniques influence his land ethic. Tell me about your latest book, Where Our Food Comes From-Retracing Nikolay Vavilov's ...


    By Worldwatch Institute

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you