Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W969605456', 'doi': None, 'title': "Breeding of 'Hokuhou' Japanese pear and its characteristics.", 'display_name': "Breeding of 'Hokuhou' Japanese pear and its characteristics.", 'publication_year': 1988, 'publication_date': '1988-01-01', 'ids': {'openalex': 'https://openalex.org/W969605456', 'mag': '969605456'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://www.cabdirect.org/cabdirect/abstract/19891605047', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5001384461', 'display_name': 'Fumiichi Nakajima', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'F. Nakajima', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5021282240', 'display_name': 'Yoshio Nishiyama', 'orcid': 'https://orcid.org/0000-0002-3147-4634'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Y. Nishiyama', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5059824474', 'display_name': 'E. Kawamura', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'E. Kawamura', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5064393464', 'display_name': 'Koichi MIYASHITA', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'K. Miyashita', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5003749106', 'display_name': 'E. Takayama', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'E. Takayama', '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': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 53}, 'biblio': {'volume': None, 'issue': '150', 'first_page': '45', 'last_page': '56'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11546', 'display_name': 'Physiology and Management of Fruit Trees', 'score': 0.9981, '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'}}, 'topics': [{'id': 'https://openalex.org/T11546', 'display_name': 'Physiology and Management of Fruit Trees', 'score': 0.9981, '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/T11796', 'display_name': 'Genetic and Environmental Factors in Grapevine Cultivation', 'score': 0.9933, '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/T10825', 'display_name': 'Diversity and Evolution of Fungal Pathogens', 'score': 0.9865, 'subfield': {'id': 'https://openalex.org/subfields/1307', 'display_name': 'Cell Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/phylogenetic-analysis', 'display_name': 'Phylogenetic Analysis', 'score': 0.478505}], 'concepts': [{'id': 'https://openalex.org/C2775874295', 'wikidata': 'https://www.wikidata.org/wiki/Q568694', 'display_name': 'PEAR', 'level': 2, 'score': 0.73318195}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.3777525}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.25697327}, {'id': 'https://openalex.org/C144027150', 'wikidata': 'https://www.wikidata.org/wiki/Q48803', 'display_name': 'Horticulture', 'level': 1, 'score': 0.13136113}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://www.cabdirect.org/cabdirect/abstract/19891605047', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Zero hunger', 'score': 0.74, 'id': 'https://metadata.un.org/sdg/2'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W992358194', 'https://openalex.org/W943316674', 'https://openalex.org/W799303777', 'https://openalex.org/W350367965', 'https://openalex.org/W344861265', 'https://openalex.org/W325899799', 'https://openalex.org/W281433607', 'https://openalex.org/W274054714', 'https://openalex.org/W2603283206', 'https://openalex.org/W2582057190', 'https://openalex.org/W252645421', 'https://openalex.org/W237235400', 'https://openalex.org/W2341980870', 'https://openalex.org/W2156699543', 'https://openalex.org/W211318080', 'https://openalex.org/W181288780', 'https://openalex.org/W1670337506', 'https://openalex.org/W1465913582', 'https://openalex.org/W1034079850', 'https://openalex.org/W1018761064'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W969605456', 'counts_by_year': [], 'updated_date': '2024-09-17T02:47:53.286542', 'created_date': '2016-06-24'}