1954年,苏联科学院远东分院山地种植场注意到,引种五味子和猕猴桃的前途性,并开始进行生物学和农业技术研究,还查明它们在野生和栽培条件下的病害。 1938—1949年在试验室曾进行了旨在查明以检疫对象为内容的五味子和猕猴桃真菌病害种类,结果发现这两种植物有许多真菌病害。Е·Н·Проценко和А·Е·Нроценко(1939)在野生五味子上发现有如下叶斑病真 In 1954, the Far Eastern Branch of the Soviet Academy of Sciences, a mountain plantation, noted the prospect of the introduction of Schisandra and kiwifruit and started research in biology and agricultural technology, as well as identifying their diseases under wild and cultivated conditions. 1938-1949 In the laboratory, Schizandrin and kiwifruit fungal diseases were identified in quarantine laboratories. As a result, many fungal diseases were found in these two plants. Е · Н · Проценко and А · Е · Нроценко (1939) in the wild Schisandra found the following leaf spot really