{"_buckets": {"deposit": "f75efbd0-e11f-4a50-942e-23d1f9c620e9"}, "_deposit": {"id": "228", "owners": [], "pid": {"revision_id": 0, "type": "recid", "value": "228"}, "status": "published"}, "_oai": {"id": "oai:meral.edu.mm:recid/228", "sets": ["user-yau"]}, "communities": ["yau"], "control_number": "228", "item_1583103067471": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "Evaluation of Plant Extracts Against Rice Blast Disease Caused by Pyricularia grisea", "subitem_1551255648112": "en"}]}, "item_1583103085720": {"attribute_name": "Description", "attribute_value_mlt": [{"interim": "This study was carried out to determine the effect of plant extracts such as Siam weed, Eucalyptus, Swallow-wort, Neem, Lemongrass, Basil, Oleander and Golden trumpet on rice blast disease fungus Pyricularia grisea in vitro and in vivo. Percentages of disease control for rice blast with different plant extract spraying times (2 days before inoculation, 2 days after inoculation and after symptom appearance, i.e. 5 to 7 days after inoculation) were compared to find out the most effective spraying time. The experiments were conducted at the Department of Plant Pathology during May 2015 to August 2016. Antifungal activities of different plant extracts were evaluated on mycelial growth and spore germination using poison food technique and five effective plant extracts were selected for the next experiment. The results indicated all the tested plant extracts had antifungal effect with inhibition percent (10% - 39%) on mycelial growth and spore germination (67% - 88%). Among the extracts, Siam weed showed the maximum inhibition percent on both mycelial growth and spore germination followed by Eucalyptus, Swallow-wort and Neem extracts. In the greenhouse test, the test variety Shwe Thwe Yin was used to evaluate the effect of five selected plant extracts at different spraying times on rice blast disease by inoculating the plants at 21 days after sowing. The results indicated that Siam weed extract gave the higher disease control percentage (36%) compared with other treatments such as Swallow-wort (32%) and Eucalyptus (31%) at 11 days after inoculation. Spraying of plant extracts at 2 days before inoculation showed the highest disease control in comparison to other two spraying times."}]}, "item_1583103108160": {"attribute_name": "Keywords", "attribute_value_mlt": [{"interim": "Plant extracts"}]}, "item_1583103120197": {"attribute_name": "Files", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "date": [{"dateType": "Available", "dateValue": "2020-05-05"}], "displaytype": "preview", "download_preview_message": "", "file_order": 0, "filename": "Zin Min Tun_ journal.pdf", "filesize": [{"value": "450 Kb"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 450000.0, "url": {"url": "https://meral.edu.mm/record/228/files/Zin Min Tun_ journal.pdf"}, "version_id": "6b7133c1-113e-408a-a60b-def3f9b8a70d"}]}, "item_1583103131163": {"attribute_name": "Journal articles", "attribute_value_mlt": [{"subitem_journal_title": "Yezin Agricultural University", "subitem_volume": "5"}]}, "item_1583103147082": {"attribute_name": "Conference papaers", "attribute_value_mlt": [{}]}, "item_1583103211336": {"attribute_name": "Books/reports/chapters", "attribute_value_mlt": [{}]}, "item_1583103233624": {"attribute_name": "Thesis/dissertations", "attribute_value_mlt": [{"subitem_supervisor(s)": []}]}, "item_1583105942107": {"attribute_name": "Authors", "attribute_value_mlt": [{"subitem_authors": [{"subitem_authors_fullname": "Tun, Zin Min"}, {"subitem_authors_fullname": "Zaw, Myo"}, {"subitem_authors_fullname": "Aye, Seint San"}, {"subitem_authors_fullname": "Naing, Tin Aye Aye"}]}]}, "item_1583108359239": {"attribute_name": "Upload type", "attribute_value_mlt": [{"interim": "Publication"}]}, "item_1583108428133": {"attribute_name": "Publication type", "attribute_value_mlt": [{"interim": "Journal article"}]}, "item_1583159729339": {"attribute_name": "Publication date", "attribute_value": "2018"}, "item_1583159847033": {"attribute_name": "Identifier", "attribute_value": "https://yauor-yau.archive.knowledgearc.net/handle/123456789/304"}, "item_title": "Evaluation of Plant Extracts Against Rice Blast Disease Caused by Pyricularia grisea", "item_type_id": "21", "owner": "1", "path": ["1582969177975"], "permalink_uri": "http://hdl.handle.net/20.500.12678/0000000228", "pubdate": {"attribute_name": "Deposited date", "attribute_value": "2020-03-05"}, "publish_date": "2020-03-05", "publish_status": "0", "recid": "228", "relation": {}, "relation_version_is_last": true, "title": ["Evaluation of Plant Extracts Against Rice Blast Disease Caused by Pyricularia grisea"], "weko_shared_id": -1}