Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2325368531', 'doi': 'https://doi.org/10.2503/hrj.10.325', 'title': 'Effects of Irrigation Management on the Growth and Fruit Yield of Tomato under Drip Fertigation', 'display_name': 'Effects of Irrigation Management on the Growth and Fruit Yield of Tomato under Drip Fertigation', 'publication_year': 2011, 'publication_date': '2011-01-01', 'ids': {'openalex': 'https://openalex.org/W2325368531', 'doi': 'https://doi.org/10.2503/hrj.10.325', 'mag': '2325368531'}, 'language': 'ja', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.2503/hrj.10.325', 'pdf_url': 'https://www.jstage.jst.go.jp/article/hrj/10/3/10_3_325/_pdf', 'source': {'id': 'https://openalex.org/S196837587', 'display_name': 'Horticultural Research (Japan)', 'issn_l': '1347-2658', 'issn': ['1347-2658', '1880-3571'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310313201', 'host_organization_name': 'Japanese Society for Horticultural Science', 'host_organization_lineage': ['https://openalex.org/P4310313201'], 'host_organization_lineage_names': ['Japanese Society for Horticultural Science'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://www.jstage.jst.go.jp/article/hrj/10/3/10_3_325/_pdf', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5028520901', 'display_name': 'Chie Yoshida', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Chie Yoshida', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5013880995', 'display_name': 'Yasunaga Iwasaki', 'orcid': 'https://orcid.org/0000-0002-6855-1613'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yasunaga Iwasaki', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5047408959', 'display_name': 'Amane Makino', 'orcid': 'https://orcid.org/0000-0003-2779-6275'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Amane Makino', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5037326438', 'display_name': 'Hideo Ikeda', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hideo Ikeda', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.812, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 6, 'citation_normalized_percentile': {'value': 0.737168, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 82, 'max': 83}, 'biblio': {'volume': '10', 'issue': '3', 'first_page': '325', 'last_page': '331'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11404', 'display_name': 'Deficit Irrigation for Agricultural Water Management', 'score': 0.9987, 'subfield': {'id': 'https://openalex.org/subfields/1111', 'display_name': 'Soil Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11404', 'display_name': 'Deficit Irrigation for Agricultural Water Management', 'score': 0.9987, 'subfield': {'id': 'https://openalex.org/subfields/1111', 'display_name': 'Soil Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T11247', 'display_name': 'Plant Nutrient Uptake and Signaling Pathways', 'score': 0.983, 'subfield': {'id': 'https://openalex.org/subfields/1110', 'display_name': 'Plant Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T11546', 'display_name': 'Physiology and Management of Fruit Trees', 'score': 0.9782, 'subfield': {'id': 'https://openalex.org/subfields/1110', 'display_name': 'Plant Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/fertigation', 'display_name': 'Fertigation', 'score': 0.98460484}, {'id': 'https://openalex.org/keywords/drip-irrigation', 'display_name': 'Drip Irrigation', 'score': 0.640649}, {'id': 'https://openalex.org/keywords/irrigation-management', 'display_name': 'Irrigation Management', 'score': 0.598495}, {'id': 'https://openalex.org/keywords/crop-productivity', 'display_name': 'Crop Productivity', 'score': 0.582887}, {'id': 'https://openalex.org/keywords/plant-development', 'display_name': 'Plant Development', 'score': 0.560813}, {'id': 'https://openalex.org/keywords/deficit-irrigation', 'display_name': 'Deficit Irrigation', 'score': 0.557823}], 'concepts': [{'id': 'https://openalex.org/C167296696', 'wikidata': 'https://www.wikidata.org/wiki/Q1408226', 'display_name': 'Fertigation', 'level': 3, 'score': 0.98460484}, {'id': 'https://openalex.org/C152453397', 'wikidata': 'https://www.wikidata.org/wiki/Q746694', 'display_name': 'Drip irrigation', 'level': 3, 'score': 0.94725835}, {'id': 'https://openalex.org/C134121241', 'wikidata': 'https://www.wikidata.org/wiki/Q899301', 'display_name': 'Yield (engineering)', 'level': 2, 'score': 0.71170646}, {'id': 'https://openalex.org/C6557445', 'wikidata': 'https://www.wikidata.org/wiki/Q173113', 'display_name': 'Agronomy', 'level': 1, 'score': 0.5550636}, {'id': 'https://openalex.org/C144027150', 'wikidata': 'https://www.wikidata.org/wiki/Q48803', 'display_name': 'Horticulture', 'level': 1, 'score': 0.5043055}, {'id': 'https://openalex.org/C88862950', 'wikidata': 'https://www.wikidata.org/wiki/Q11453', 'display_name': 'Irrigation', 'level': 2, 'score': 0.4622566}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.4062771}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.30874687}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.075363934}, {'id': 'https://openalex.org/C191897082', 'wikidata': 'https://www.wikidata.org/wiki/Q11467', 'display_name': 'Metallurgy', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.2503/hrj.10.325', 'pdf_url': 'https://www.jstage.jst.go.jp/article/hrj/10/3/10_3_325/_pdf', 'source': {'id': 'https://openalex.org/S196837587', 'display_name': 'Horticultural Research (Japan)', 'issn_l': '1347-2658', 'issn': ['1347-2658', '1880-3571'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310313201', 'host_organization_name': 'Japanese Society for Horticultural Science', 'host_organization_lineage': ['https://openalex.org/P4310313201'], 'host_organization_lineage_names': ['Japanese Society for Horticultural Science'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.2503/hrj.10.325', 'pdf_url': 'https://www.jstage.jst.go.jp/article/hrj/10/3/10_3_325/_pdf', 'source': {'id': 'https://openalex.org/S196837587', 'display_name': 'Horticultural Research (Japan)', 'issn_l': '1347-2658', 'issn': ['1347-2658', '1880-3571'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310313201', 'host_organization_name': 'Japanese Society for Horticultural Science', 'host_organization_lineage': ['https://openalex.org/P4310313201'], 'host_organization_lineage_names': ['Japanese Society for Horticultural Science'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 11, 'referenced_works': ['https://openalex.org/W10040088', 'https://openalex.org/W1969509696', 'https://openalex.org/W1987837354', 'https://openalex.org/W1988532105', 'https://openalex.org/W1993004527', 'https://openalex.org/W2068795112', 'https://openalex.org/W214185456', 'https://openalex.org/W4237892924', 'https://openalex.org/W4242271391', 'https://openalex.org/W4251037356', 'https://openalex.org/W4256506114'], 'related_works': ['https://openalex.org/W95176269', 'https://openalex.org/W2966482794', 'https://openalex.org/W2907977094', 'https://openalex.org/W2386485503', 'https://openalex.org/W2284620273', 'https://openalex.org/W2272953949', 'https://openalex.org/W2268130662', 'https://openalex.org/W2152856318', 'https://openalex.org/W2045011125', 'https://openalex.org/W2020916755'], 'abstract_inverted_index': {'トマトの養液土耕において,1回当たりの灌水量や灌水頻度の違いが生育や収量に及ぼす影響を検討した.1回当たりの灌水量を3水準(50': [0], 'mL区,250': [1], 'mL区および1,250': [2], 'mL区)と施肥濃度を2水準(標準濃度区,1/2濃度区)を組合せた6処理区を設定し,テンシオメータを地上面からの深さ10': [3], 'cmに埋設し,マトリックポテンシャルで-6.3': [4], 'kPa以下となった場合に自動灌水した.施肥濃度水準に関わらず,1回当たりの灌水量が最も少ない50': [5], 'mL区において,灌水頻度は最も高くなり栽培期間を通して草勢が強く維持され,収量が高くなった.これは,少量ずつ高頻度な灌水によって根の周辺の水分移動が多くなることや,根周辺の肥料成分濃度が高く維持されやすいことよって養水分の吸収が促進されたことによると考えられる.': [6]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2325368531', 'counts_by_year': [{'year': 2022, 'cited_by_count': 2}, {'year': 2020, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 1}], 'updated_date': '2024-09-16T15:24:08.449330', 'created_date': '2016-06-24'}