{"_buckets": {"deposit": "c1c02f85-64a8-42c8-9e66-450598d51224"}, "_deposit": {"created_by": 10, "id": "6660", "owners": [10], "pid": {"revision_id": 0, "type": "depid", "value": "6660"}, "status": "published"}, "_oai": {"id": "oai:nied-repo.bosai.go.jp:00006660", "sets": []}, "author_link": [], "item_10001_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2004-06-10", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2", "bibliographicPageEnd": "150", "bibliographicPageStart": "141", "bibliographicVolumeNumber": "60", "bibliographic_titles": [{"bibliographic_title": "農業氣象", "bibliographic_titleLang": "ja"}, {"bibliographic_title": "Journal of Agricultural Meteorology", "bibliographic_titleLang": "en"}]}]}, "item_10001_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Protected cultivation of leather-fern in Hachijo-Island has been urged to prevent the Mottled Yellowing Syndrome (MYS) damage and to reduce the production costs. The purpose of the study was to reveal greenhouse environments that would provide good plant growth, a comfortable working environment and low-cost management, by comparing the micrometeorology and leather-fern productivity between Poly-Olefin (PO) film-covered greenhouses and the conventional net-covered greenhouses. Both greenhouses were fully covered by the same net. Field studies of leather-fern cultivation in Hachijo-Island showed that better productivity and quality of leather-fern have been provided by farmer\u0027s net-covered greenhouses than by farmer\u0027s PO-covered greenhouses. The light transmittance in the net-covered greenhouse was higher and the air temperature was lower than those in the PO-covered greenhouse. The comparative experiments using PO-covered greenhouses (PO), and net-covered greenhouses (NET), were conducted at the Hachijojima Horticultural Research Center. Air temperature and its vertical gradient in NET were lower than those in PO. Irrigation in PO was 225 mm during August and September in 1999, but 507 mm of precipitation in addition to the irrigation was supplied in NET. Air temperature and its vertical gradient in PO increased with solar radiation increase. Heat disorder in working environments for farmers did not occur in the NET, but several warning hours of heat disorder occurred in the PO as a dangerous working environment. The NET was thought to be a better system of leather-fern cultivation bringing about low costs and comfortable working environments. However, further application of fully rolled-up PO-film greenhouse system was recommended to control the soil water condition.", "subitem_description_language": "ja", "subitem_description_type": "Other"}, {"subitem_description": "Protected cultivation of leather-fern in Hachijo-Island has been urged to prevent the Mottled Yellowing Syndrome (MYS) damage and to reduce the production costs. The purpose of the study was to reveal greenhouse environments that would provide good plant growth, a comfortable working environment and low-cost management, by comparing the micrometeorology and leather-fern productivity between Poly-Olefin (PO) film-covered greenhouses and the conventional net-covered greenhouses. Both greenhouses were fully covered by the same net. Field studies of leather-fern cultivation in Hachijo-Island showed that better productivity and quality of leather-fern have been provided by farmer\u0027s net-covered greenhouses than by farmer\u0027s PO-covered greenhouses. The light transmittance in the net-covered greenhouse was higher and the air temperature was lower than those in the PO-covered greenhouse. The comparative experiments using PO-covered greenhouses (PO), and net-covered greenhouses (NET), were conducted at the Hachijojima Horticultural Research Center. Air temperature and its vertical gradient in NET were lower than those in PO. Irrigation in PO was 225 mm during August and September in 1999, but 507 mm of precipitation in addition to the irrigation was supplied in NET. Air temperature and its vertical gradient in PO increased with solar radiation increase. Heat disorder in working environments for farmers did not occur in the NET, but several warning hours of heat disorder occurred in the PO as a dangerous working environment. The NET was thought to be a better system of leather-fern cultivation bringing about low costs and comfortable working environments. However, further application of fully rolled-up PO-film greenhouse system was recommended to control the soil water condition.", "subitem_description_language": "en", "subitem_description_type": "Other"}]}, "item_10001_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "養賢堂", "subitem_publisher_language": "ja"}, {"subitem_publisher": "The Society of Agricultural Meteorology of Japan", "subitem_publisher_language": "en"}]}, "item_10001_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.2480/agrmet.60.141"}}]}, "item_10001_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0021-8588", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "横山 仁", "creatorNameLang": "ja"}, {"creatorName": "YOKOYAMA Hitoshi", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "原薗 芳信", "creatorNameLang": "ja"}, {"creatorName": "HARAZONO Yoshinobu", "creatorNameLang": "en"}]}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_title": "フィルム被覆ハウスとネット被覆ハウスにおける夏季のハウス内微気象, レザーファーンの生育および作業快適性の比較", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "フィルム被覆ハウスとネット被覆ハウスにおける夏季のハウス内微気象, レザーファーンの生育および作業快適性の比較", "subitem_title_language": "ja"}, {"subitem_title": "Comparisons of Micrometeorology, Growth of Leather-Fern and Comfortable Working Environment between PO-Film-Covered and Net-Covered Greenhouses in Summer", "subitem_title_language": "en"}]}, "item_type_id": "40001", "owner": "10", "path": ["1670839190650"], "permalink_uri": "https://nied-repo.bosai.go.jp/records/6660", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2024-06-03"}, "publish_date": "2024-06-03", "publish_status": "0", "recid": "6660", "relation": {}, "relation_version_is_last": true, "title": ["フィルム被覆ハウスとネット被覆ハウスにおける夏季のハウス内微気象, レザーファーンの生育および作業快適性の比較"], "weko_shared_id": -1}