花生“倒秧”病是临沂地区花生栽培中一种具有毁灭性的病害,近几年来,发生较重。为了探明我省花生“倒秧”病的致病原因,发生发展规律,总结群众现有防治经验,为今后开展研究工作提供依据,我们曾于1962年花生生长期间前往临沭县进行了发病的一般调查;此后,1963年又与有关单位协作,以临沭县为基点,开展了大面积调查,并结合进行了有关试验研究工作。本文是上述调查研究一部分结果的初步报导。 Peanut “inverted seedling” disease is a devastating disease in the cultivation of peanuts in Linyi area, in recent years, the occurrence of heavier. In order to ascertain the cause of the disease of “transplanting seedling” of peanut in our province, the law of occurrence and development, summary of the existing prevention and control experience of the masses and the basis for carrying out research work in the future, we went to Linshu County for peanut growth in 1962 After that, in 1963, with the cooperation of the relevant units, a large area survey was carried out based on Linshu County, and the relevant experimental research was carried out in combination. This article is the initial report on the results of part of the above survey.