STUDIES ON THE WILT DISEASE, OR "FLACHERIA" OF THE GYPSY MOTH.
STUDIES ON THE WILT DISEASE, OR "FLACHERIA" OF THE GYPSY MOTH.
复制标题
关于吉普赛蛾枯萎病或“FLACHERIA”的研究。
DOI：
10.1126/science.36.920.219
复制
发表时间：
1912
期刊：
影响因子：
56.9
通讯作者：
J. Chapman
中科院分区：
文献类型：
--
作者：
R. W. Glaser;J. Chapman
在过去的六个月里，我们一直在研究舞毒蛾毛虫枯萎病的原因和性质。据我们所知，这种疾病与攻击修女蛾（Lyrnantria monsacha L.）的疾病相似。在德国。但是，尽管在该国进行的调查通常导致消极的结果，就疾病的病原体而言，工作仍然主要是科学性质的。我们说的是土方工程师、Prowazek和Tubeuf所做的工作。这比在这个国家所做的一些尝试所能说的要多，我们完全同意我的观点，1他在谈到威廉·赖夫先生最近的一篇论文时说：“Es fehlt also so ziemlich alles，was zu einem wissenschaft-lichen Beweis fur die upteten Zusam-menhingge gesture.”“我们的第一次尝试仅限于在毛虫组织中寻找原生动物，在解剖和检查这些组织时，发现许多组织含有聚集在气管周围的某些多边形体。这些机构有一个非常高的折射率和抵抗所有的污渍，除了碘，'Naturwiss.蔡奇fur Forst und Landwirt
FOR the past six months we have been en-gaged in a study of the cause and nature of the wilt disease of gypsy moth caterpillars. The disease, so far as we are able to learn, is similar to the one attacking the nun moth (Lyrnantria monsacha L.) in Germany. But although the investigations carried on in that country have led usually to negative results so far as the causative agent of the disease is concerned, still the work has been in the main of a scientific character. We are speaking of such work as hasbeen done by Escherich, Prowazek and Tubeuf. This is more than can be said of some of the attempts made in this country and we thoroughly agree with Escherich, 1 who says, in speaking of a recent paper by Mr. William Reiff'" Es fehlt also so ziemlich alles, was zu einem wissenschaft-lichen Beweis fur die behaupteten Zusam-menhinge gehort." Our first attempts were confined to a search for protozoa in the tissues of thecaterpillars, and while dissecting and examining these many were seen to contain certain polygonal bodies clustered around their tracheoe. These bodies have a very high refractiveindex and resist all stains, with the exception of iodine,'Naturwiss. Zeitschr. fur Forst und Landwirt-