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The culprit, says ecologist Ivette Perfecto of the University of Michigan, is a fungus sweeping through coffee plantations in Mexico and Central America, limiting coffee production and pushing prices ...
An international study led by a Queensland scientist has found a way to better safeguard the world’s beer supplies.
17 Jan 2007，The new Yr17 attacking pathotype of stripe rust discovered by the Plant Breeding Institute at the University of Sydney is unlikely to present a major problem for farmers in central and nor...