{"title":"白斑病","authors":"J. McPartland, K. Hillig","doi":"10.1300/J237v11n01_06","DOIUrl":null,"url":null,"abstract":"Abstract Abstract This note continues the “Cannabis Clinic” series, presenting diseases and pests of hemp, featuring color illustrations of signs and symptoms. White leaf spot is caused by a fungus, Phomopsis ganjae. Signs and symptoms of the disease, life history of the pathogen, differential diagnosis, and control measures are discussed. Disease symptoms and fungus morphology are presented in a series of photographs, each representing approximately one-tenth the scale of the previous photo, to provide an enhanced perspective of scale and proportion.","PeriodicalId":319023,"journal":{"name":"Journal of Industrial Hemp","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"White Leaf Spot\",\"authors\":\"J. McPartland, K. Hillig\",\"doi\":\"10.1300/J237v11n01_06\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract Abstract This note continues the “Cannabis Clinic” series, presenting diseases and pests of hemp, featuring color illustrations of signs and symptoms. White leaf spot is caused by a fungus, Phomopsis ganjae. Signs and symptoms of the disease, life history of the pathogen, differential diagnosis, and control measures are discussed. Disease symptoms and fungus morphology are presented in a series of photographs, each representing approximately one-tenth the scale of the previous photo, to provide an enhanced perspective of scale and proportion.\",\"PeriodicalId\":319023,\"journal\":{\"name\":\"Journal of Industrial Hemp\",\"volume\":\"17 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-04-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Industrial Hemp\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1300/J237v11n01_06\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Industrial Hemp","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1300/J237v11n01_06","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Abstract Abstract This note continues the “Cannabis Clinic” series, presenting diseases and pests of hemp, featuring color illustrations of signs and symptoms. White leaf spot is caused by a fungus, Phomopsis ganjae. Signs and symptoms of the disease, life history of the pathogen, differential diagnosis, and control measures are discussed. Disease symptoms and fungus morphology are presented in a series of photographs, each representing approximately one-tenth the scale of the previous photo, to provide an enhanced perspective of scale and proportion.