{"_buckets": {"deposit": "dbaa8b86-e432-49bc-b846-f4b3db0edac2"}, "_deposit": {"created_by": 23, "id": "6973", "owner": "23", "owners": [23], "owners_ext": {"displayname": "", "username": ""}, "pid": {"revision_id": 0, "type": "depid", "value": "6973"}, "status": "published"}, "_oai": {"id": "oai:meral.edu.mm:recid/00006973", "sets": ["1582963739756", "1582967066693", "user-um"]}, "communities": ["um"], "item_1583103067471": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "Gonadal Developmental Stages of Mystus gulio in Twante channel at Yangon Region", "subitem_1551255648112": "en"}]}, "item_1583103085720": {"attribute_name": "Description", "attribute_value_mlt": [{"interim": "The  present  work  was  carried  out  gonadosomatic  index  (GSI),  hepatosomatic  index (HSI), condition  factor (K)  and  the macroscopic  and  microscopic structure  of gonad to  predict  the breeding  season  of  the  studied  fish, Mystus gulio.  The  sample  was  monthly  collected  from the Twante canal, Yangon Division during the period of June 2017 to December 2018.According to the  present  finding, the  highest  GSI  valueof  bothfemale  and  male  of M  gulio,(22.93  ±  7.49, 2.57 ± 3.56,) was observedin Juneandthe value of HSI was highest (3.31 ± 2.31, 1.77 ± 0.74) in August. From the histological study, allstages of oocytes wereobserved in June. Process of spermatogenesis was distinguished   into   four   categories;   spermatogonia,   spermatocyte, spermatid,and  spermatozoa while  the process  of oocyte  development  was  identified  into  eight stages;  Chromatin  nucleolus  stage,  Prenucleolus  stage,  Primary  yolk  stage,  Secondary  yolk stage,  Tertiary  yolk  stage,  Germinalvesicle  migration  stage,  Germinalvesicle  breakdown  stage and  Spent  stage. The  spawning  stage  for  maleswas  found  in  June,  July,and  for  femaleswas May, June,and July.The size of the oocytes was ranged from 59.67 to 652μm.The highest cell percentages  of  germinalvesicles  migration  and germinalvesicles  breakdown  were  observed  in both months, June and May."}]}, "item_1583103108160": {"attribute_name": "Keywords", "attribute_value_mlt": [{"interim": "Myistus gulio"}, {"interim": "gonadosomatic index"}, {"interim": "hepatosomatic index"}, {"interim": "condition factor"}, {"interim": "macroscopic and macroscopic structure"}]}, "item_1583103120197": {"attribute_name": "Files", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "date": [{"dateType": "Available", "dateValue": "2020-12-22"}], "displaytype": "preview", "download_preview_message": "", "file_order": 0, "filename": "Gonadal Developmental Stages of Mystus gulio in Twante channel at Yangon Region.pdf", "filesize": [{"value": "789 KB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_0", "mimetype": "application/pdf", "size": 789000.0, "url": {"url": "https://meral.edu.mm/record/6973/files/Gonadal Developmental Stages of Mystus gulio in Twante channel at Yangon Region.pdf"}, "version_id": "438375fc-6d49-4f66-bf9f-25f7fc20a2b9"}]}, "item_1583103131163": {"attribute_name": "Journal articles", "attribute_value_mlt": [{"subitem_issue": "4", "subitem_journal_title": "University of Mandalay, Research Journal", "subitem_pages": "112 - 123", "subitem_volume": "11"}]}, "item_1583105942107": {"attribute_name": "Authors", "attribute_value_mlt": [{"subitem_authors": [{"subitem_authors_fullname": "Myint Myint Win"}, {"subitem_authors_fullname": "Thinzar Aung"}, {"subitem_authors_fullname": "Kyu Kyu Win"}]}]}, "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": "2020-12-22"}, "item_title": "Gonadal Developmental Stages of Mystus gulio in Twante channel at Yangon Region", "item_type_id": "21", "owner": "23", "path": ["1582963739756", "1582967066693"], "permalink_uri": "http://hdl.handle.net/20.500.12678/0000006973", "pubdate": {"attribute_name": "Deposited date", "attribute_value": "2020-05-30"}, "publish_date": "2020-05-30", "publish_status": "0", "recid": "6973", "relation": {}, "relation_version_is_last": true, "title": ["Gonadal Developmental Stages of Mystus gulio in Twante channel at Yangon Region"], "weko_shared_id": -1}