Deni Alamsyah, Luki Sugiardi Pasaribu, Muhammad Jody Alfiansyah
{"title":"INFLUENCE DISEASE SPOTS LEAVES ON COFFEE PLANTS AND THEIR CONTROL","authors":"Deni Alamsyah, Luki Sugiardi Pasaribu, Muhammad Jody Alfiansyah","doi":"10.47709/joa.v1i01.1435","DOIUrl":null,"url":null,"abstract":"The disease spotting leaf is one disease in coffee plants caused by mold Cercospora caffeicola, also known as brown eyespot. Disease spotting leaf could attack part leaf coffee plant and the fruit (Harni et al., 2015) . The disease this can attack coffee plants during the seedling period until with plant ripens. If already severe, attack disease even could spread to coffee fruit. Symptom attack disease spotting leaf be marked with appearance spots colored yellow then changed Becomes spotting brown on leaves. The basic method in this writing is descriptive. The data used are the results of previous studies relating to the disease spotting leaf on coffee plants and their control. The result of this research is that fertilization balance is highly recommended for maintaining healthy plants to endure to attack disease. Besides that, spraying fungicide live (using Actinomycetes bacteria) and chemicals also help for push growth mold reason spotting leaves.","PeriodicalId":14951,"journal":{"name":"Journal of Agriculture","volume":"7 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Agriculture","FirstCategoryId":"1091","ListUrlMain":"https://doi.org/10.47709/joa.v1i01.1435","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The disease spotting leaf is one disease in coffee plants caused by mold Cercospora caffeicola, also known as brown eyespot. Disease spotting leaf could attack part leaf coffee plant and the fruit (Harni et al., 2015) . The disease this can attack coffee plants during the seedling period until with plant ripens. If already severe, attack disease even could spread to coffee fruit. Symptom attack disease spotting leaf be marked with appearance spots colored yellow then changed Becomes spotting brown on leaves. The basic method in this writing is descriptive. The data used are the results of previous studies relating to the disease spotting leaf on coffee plants and their control. The result of this research is that fertilization balance is highly recommended for maintaining healthy plants to endure to attack disease. Besides that, spraying fungicide live (using Actinomycetes bacteria) and chemicals also help for push growth mold reason spotting leaves.
斑叶病是咖啡植物中一种由咖啡斑霉引起的疾病,也被称为棕色眼斑。病斑叶可侵袭咖啡植株的部分叶和果实(Harni et al., 2015)。这种疾病可以在咖啡树的苗期直到植物成熟时发作。如果已经严重,侵袭性疾病甚至可以传播到咖啡果。症状发作病斑叶以外观斑点为标志,颜色为黄色,然后变为斑叶棕色。这篇文章的基本方法是描写。所使用的数据是先前关于咖啡植物斑疹病及其控制的研究结果。本研究的结果是,强烈建议施肥平衡,以保持健康的植物抵御病害。除此之外,喷洒杀菌剂(使用放线菌细菌)和化学药品也有助于促进霉菌的生长。