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通过多年大量室内和田间试验与调查,研究了金丝小枣浆烂病病原菌仁果囊孢壳菌Physalospora obtuse对金丝小枣各器官和枣果的侵染、......

1材料与方法1.1供试材料金丝小枣病果标样采自河北沧州、山东乐陵、天津静海等金丝小枣主产区.健康果实采自国 家林业局沧县小枣良......

为了筛选出抗浆烂病的优良金丝小枣品种，本研究以普通金丝小枣（CK）、金丝新l、金丝新2、金丝圆丰、金丝长丰和沧无3号6个金丝小枣品种......

研究了保水缓释肥对金丝小枣浆烂病发病率的影响。结果表明：施用保水缓释肥能明显降低浆烂病的发病率。......

According to study for years,fruits disease of Jinsixiaozao was divided into three types,which were thick rotten,dark fu......