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近日,北京市农林科学院植保所植物病害综合防治研究室在葡萄病害研究方面再次获得重要进展。研究人员准确鉴定和分析了我国葡萄炭疽病的病原菌种类、遗传分化特点和致病力差异,从生物学和分子生物学两种水平揭示了葡萄炭疽病近年来在北京、山东等地爆发成灾并难以防控的原因。葡萄炭疽病近年来在我国的多个葡萄主栽省份发生严
Recently, the Plant Protection Institute of Plant Protection, Beijing Academy of Agriculture and Forestry Sciences Research Institute again made important progress in grape disease research. Researchers accurately identified and analyzed the pathogen species, genetic differentiation and pathogenicity differences of grape anthracnose in our country, and revealed the anthrax disease in recent years in Beijing and Shandong from the biology and molecular biology And difficult to prevent the reasons. Grape anthrax in recent years in our country a number of grape-growing provinces strict