Enfermedades más comunes de la raicilla (Cephaelis ipecacuanha Rich) en Costa Rica y recomendaciones para su cultivo (ING)
সংরক্ষণ করুন:
| লেখক: | , , |
|---|---|
| বিন্যাস: | artículo original |
| বর্তমান অবস্থা: | Versión publicada |
| প্রকাশনার তারিখ: | 1991 |
| বিবরন: | Ipecacuanha (Cephaelis ipecacuanha Rich) sanitary studies in the North region of Costa Rica, showed the presence of some economically important diseases in this crop. The most frequent diseases were: antracnose (Colletotrichum sp.), leaf spot (Mycena citricolor Sacc.), Stem blight (Sclerotium rolfsii Sacc.) and wilt (Fusarium sp.) Less frecuent diseases were leaf spots caused by: Capnodium sp, Leptothyrium sp, Pestatolia sp, Exosporium sp, Periconiella sp, Rhyzoctonia sp and Cephaleurus virescens Kunze. Verticillium sp was found as a vascular system pathogen.As a result of some field trials and from the farmer´s experience, some general plant disease control practices are recomended on aspects such as: seed sanitation and desinfection, soil management, plant spacing, weed management, shade regulation, genetic resistance and chemical control. |
| দেশ: | Portal de Revistas UNA |
| প্রতিষ্ঠান: | Universidad Nacional de Costa Rica |
| Repositorio: | Portal de Revistas UNA |
| ভাষা: | Español |
| OAI Identifier: | oai:www.revistas.una.ac.cr:article/5439 |
| অনলাইন ব্যবহার করুন: | https://www.revistas.una.ac.cr/index.php/uniciencia/article/view/5439 |
| মুখ্য শব্দ: | Enfermedades comunes cultivo |