{"title":"印度喀拉拉邦苗圃、人工林和天然林分藤病的研究","authors":"C. Mohanan","doi":"10.1163/1569159054699362","DOIUrl":null,"url":null,"abstract":"A disease survey in rattan nurseries, plantations and natural stands in Kerala State, India, revealed that Calamus dransfieldii, C. gamblei, C. hookerianus, C. pseudotenuis, C. rotang, C. thwaitesii, C. travancoricus and C. vattayila are susceptible to various fungal pathogens in different growth phases. In nurseries, seedlings are affected with diseases caused by Bipolaris ellisii, Colletotrichum gloeosporioides, Corynespora cassiicola, Fusarium longipes, Guignardia calami, Sclerotium rolfsii and Rhizoctonia solani. Of these, seedling blight caused by Guignardia calami and seedling collar rot caused by Fusarium longipes are the most important diseases. In plantations and natural stands, rattans are affected by various foliage pathogens, such as Bipolaris ellisii, Colletotrichum crassipes, Colletotrichum gloeosporioides, Glomerella cingulata, Pestalotiopsis theae, Phomopsis palmicola, Phyllachora calamigena and Sphaerodothis. Among these, Colletotrichum infection on unopened spear (frond) and Sphaerodothis foliage blight caused severe damage to young as well as mature plants. Stem rot and staining, caused by Pellicularia filamentosa and Botryodiplodia theobromae, respectively, are the other important diseases. Nursery diseases can be effectively controlled by application of fungicides, viz., carboxin, mancozeb, carbendazim by seed dressing, soil drenching or by foliar spraying.","PeriodicalId":39305,"journal":{"name":"Journal of Bamboo and Rattan","volume":"82 1","pages":"151-162"},"PeriodicalIF":0.0000,"publicationDate":"2005-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Diseases of rattan in nurseries, plantations and natural stands in Kerala, India\",\"authors\":\"C. Mohanan\",\"doi\":\"10.1163/1569159054699362\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A disease survey in rattan nurseries, plantations and natural stands in Kerala State, India, revealed that Calamus dransfieldii, C. gamblei, C. hookerianus, C. pseudotenuis, C. rotang, C. thwaitesii, C. travancoricus and C. vattayila are susceptible to various fungal pathogens in different growth phases. In nurseries, seedlings are affected with diseases caused by Bipolaris ellisii, Colletotrichum gloeosporioides, Corynespora cassiicola, Fusarium longipes, Guignardia calami, Sclerotium rolfsii and Rhizoctonia solani. Of these, seedling blight caused by Guignardia calami and seedling collar rot caused by Fusarium longipes are the most important diseases. In plantations and natural stands, rattans are affected by various foliage pathogens, such as Bipolaris ellisii, Colletotrichum crassipes, Colletotrichum gloeosporioides, Glomerella cingulata, Pestalotiopsis theae, Phomopsis palmicola, Phyllachora calamigena and Sphaerodothis. Among these, Colletotrichum infection on unopened spear (frond) and Sphaerodothis foliage blight caused severe damage to young as well as mature plants. Stem rot and staining, caused by Pellicularia filamentosa and Botryodiplodia theobromae, respectively, are the other important diseases. Nursery diseases can be effectively controlled by application of fungicides, viz., carboxin, mancozeb, carbendazim by seed dressing, soil drenching or by foliar spraying.\",\"PeriodicalId\":39305,\"journal\":{\"name\":\"Journal of Bamboo and Rattan\",\"volume\":\"82 1\",\"pages\":\"151-162\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2005-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Bamboo and Rattan\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1163/1569159054699362\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Agricultural and Biological Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Bamboo and Rattan","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1163/1569159054699362","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}
Diseases of rattan in nurseries, plantations and natural stands in Kerala, India
A disease survey in rattan nurseries, plantations and natural stands in Kerala State, India, revealed that Calamus dransfieldii, C. gamblei, C. hookerianus, C. pseudotenuis, C. rotang, C. thwaitesii, C. travancoricus and C. vattayila are susceptible to various fungal pathogens in different growth phases. In nurseries, seedlings are affected with diseases caused by Bipolaris ellisii, Colletotrichum gloeosporioides, Corynespora cassiicola, Fusarium longipes, Guignardia calami, Sclerotium rolfsii and Rhizoctonia solani. Of these, seedling blight caused by Guignardia calami and seedling collar rot caused by Fusarium longipes are the most important diseases. In plantations and natural stands, rattans are affected by various foliage pathogens, such as Bipolaris ellisii, Colletotrichum crassipes, Colletotrichum gloeosporioides, Glomerella cingulata, Pestalotiopsis theae, Phomopsis palmicola, Phyllachora calamigena and Sphaerodothis. Among these, Colletotrichum infection on unopened spear (frond) and Sphaerodothis foliage blight caused severe damage to young as well as mature plants. Stem rot and staining, caused by Pellicularia filamentosa and Botryodiplodia theobromae, respectively, are the other important diseases. Nursery diseases can be effectively controlled by application of fungicides, viz., carboxin, mancozeb, carbendazim by seed dressing, soil drenching or by foliar spraying.
期刊介绍:
The Journal of Bamboo and Rattan is a peer-reviewed scientific journal and provides a forum for scientific articles and reviews on all aspects of fast growing, multi-purpose pliable species. The scope of the journal encompasses income security, craft industry, small to medium size enterprises, industrial fibre and fuel. Articles related to natural distribution and conservation of species, genetics and biotechnology, harvesting and production systems, and environmental applications are also included, as well as papers on marketing and policy restraints in relation to bamboo, rattan and related species.