Academic Journal
The Impact of Synthetic Fungicide Application on Abundance of Endophytic Fungi of Rice
| العنوان: | The Impact of Synthetic Fungicide Application on Abundance of Endophytic Fungi of Rice |
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| المؤلفون: | Rika Estria Gurusinga, Lilik Retnowati, Suryo Wiyono, Efi Toding Tondok |
| المصدر: | Jurnal Ilmu Pertanian Indonesia, Vol 25, Iss 3, Pp 431-439 (2020) |
| بيانات النشر: | Bogor Agricultural University, 2020. |
| سنة النشر: | 2020 |
| المجموعة: | LCC:Agriculture LCC:Agriculture (General) |
| مصطلحات موضوعية: | colonization, community, difenoconazole, diversity, mancozeb, Agriculture, Agriculture (General), S1-972 |
| الوصف: | Application of fungicides to control rice diseases potentially have adverse effect on non target organisms including endophytic fungi. Unfortunately, information of fungicide effect on endophytic fungi on rice is still limited. The purpose of this research was to study the diversity and abundance of endophytic fungi on rice plant because of application of synthetic fungicides. There were two treatments in this study: non systemic fungicide (mankozeb) and systemic fungicide (difenoconazole) which were compared to control (without fungicide). Isolation of endophytic fungi and application of fungicides were conducted every week started at aged of 3 to 10 weeks after planting. Variables observed were total segment of rice colonized by endophytic fungi, colonization frequency of endophytic fungi, continued by identification and analysis of the diversity of endophytic fungi. This study showed that there was an increase in colonization of endophytic fungi with an increase of plant ages. The diversity of endophytic fungi was higher in stems than in leaves with the value of H' is 0.001.35 and 0.000.98 respectively. The most common types of endophytic fungi appear in each isolation of rice segments were Acremonium, Curvularia, Fusarium, Helminthosporium, Nigrospora, Penicillium, and Mucor. Both fungicides do not significantly affect the percentage of colonization and diversity of endophytic fungi. At the beginning of planting (46 MST) there was a decrease in the percentage of endophytic fungal colonization in the stem. From the percentage of colonization of each genus of fungi, Nigrospora and Fusarium decreased significantly with difenoconazole on the stem during the vegetative phase. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English Indonesian |
| تدمد: | 0853-4217 2443-3462 |
| Relation: | http://journal.ipb.ac.id/index.php/JIPI/article/view/26943; https://doaj.org/toc/0853-4217; https://doaj.org/toc/2443-3462 |
| DOI: | 10.18343/jipi.25.3.432 |
| URL الوصول: | https://doaj.org/article/132d06556f964d0aa989a62326b5348b |
| رقم الانضمام: | edsdoj.132d06556f964d0aa989a62326b5348b |
| قاعدة البيانات: | Directory of Open Access Journals |
| تدمد: | 08534217 24433462 |
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| DOI: | 10.18343/jipi.25.3.432 |