Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3094926994', 'doi': None, 'title': 'Diagnosis of phosphorus requirement for alfalfa (Medicago sativa L.) in argiudols.', 'display_name': 'Diagnosis of phosphorus requirement for alfalfa (Medicago sativa L.) in argiudols.', 'publication_year': 2018, 'publication_date': '2018-01-01', 'ids': {'openalex': 'https://openalex.org/W3094926994', 'mag': '3094926994'}, 'language': None, 'primary_location': {'is_oa': False, 'landing_page_url': 'https://www.cabdirect.org/cabdirect/abstract/20193493877', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2738253794', 'display_name': 'Agriscientia', 'issn_l': '0327-6244', 'issn': ['0327-6244', '1668-298X'], 'is_oa': True, 'is_in_doaj': True, 'is_core': False, 'host_organization': 'https://openalex.org/P4310318182', 'host_organization_name': 'Facultad de Ciencias Agropecuarias, Universidad Nacional de Córdoba', 'host_organization_lineage': ['https://openalex.org/P4310318182'], 'host_organization_lineage_names': ['Facultad de Ciencias Agropecuarias, Universidad Nacional de Córdoba'], 'type': 'journal'}, '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/A5050441103', 'display_name': 'María A. Marino', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'M. A. Marino', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5041238492', 'display_name': 'Hernán Eduardo Echeverría', 'orcid': 'https://orcid.org/0000-0003-0031-3632'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'H. E. Echeverría', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 15, 'currency': 'USD', 'value_usd': 15, 'provenance': 'doaj'}, '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': 63}, 'biblio': {'volume': '35', 'issue': '1', 'first_page': '11', 'last_page': '24'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11745', 'display_name': 'Formation and Health Effects of Acrylamide in Food', 'score': 0.8395, 'subfield': {'id': 'https://openalex.org/subfields/1106', 'display_name': 'Food 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/T11745', 'display_name': 'Formation and Health Effects of Acrylamide in Food', 'score': 0.8395, 'subfield': {'id': 'https://openalex.org/subfields/1106', 'display_name': 'Food 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/T12310', 'display_name': 'Factors Affecting Maize Yield and Lodging Resistance', 'score': 0.8142, 'subfield': {'id': 'https://openalex.org/subfields/1102', 'display_name': 'Agronomy and Crop 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/T12294', 'display_name': 'Management of Soil Fertility and Crop Productivity', 'score': 0.7494, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/medicago-sativa', 'display_name': 'Medicago sativa', 'score': 0.9556271}, {'id': 'https://openalex.org/keywords/medicago', 'display_name': 'Medicago', 'score': 0.55432063}, {'id': 'https://openalex.org/keywords/soil-fertility', 'display_name': 'Soil Fertility', 'score': 0.446144}], 'concepts': [{'id': 'https://openalex.org/C2992847057', 'wikidata': 'https://www.wikidata.org/wiki/Q156106', 'display_name': 'Medicago sativa', 'level': 2, 'score': 0.9556271}, {'id': 'https://openalex.org/C510538283', 'wikidata': 'https://www.wikidata.org/wiki/Q674', 'display_name': 'Phosphorus', 'level': 2, 'score': 0.6094061}, {'id': 'https://openalex.org/C2779786899', 'wikidata': 'https://www.wikidata.org/wiki/Q159549', 'display_name': 'Medicago', 'level': 3, 'score': 0.55432063}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.4238127}, {'id': 'https://openalex.org/C6557445', 'wikidata': 'https://www.wikidata.org/wiki/Q173113', 'display_name': 'Agronomy', 'level': 1, 'score': 0.40946868}, {'id': 'https://openalex.org/C59822182', 'wikidata': 'https://www.wikidata.org/wiki/Q441', 'display_name': 'Botany', 'level': 1, 'score': 0.34616002}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.2525806}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://www.cabdirect.org/cabdirect/abstract/20193493877', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2738253794', 'display_name': 'Agriscientia', 'issn_l': '0327-6244', 'issn': ['0327-6244', '1668-298X'], 'is_oa': True, 'is_in_doaj': True, 'is_core': False, 'host_organization': 'https://openalex.org/P4310318182', 'host_organization_name': 'Facultad de Ciencias Agropecuarias, Universidad Nacional de Córdoba', 'host_organization_lineage': ['https://openalex.org/P4310318182'], 'host_organization_lineage_names': ['Facultad de Ciencias Agropecuarias, Universidad Nacional de Córdoba'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W357230434', 'https://openalex.org/W3141723900', 'https://openalex.org/W2994321181', 'https://openalex.org/W295470349', 'https://openalex.org/W2786095343', 'https://openalex.org/W277240104', 'https://openalex.org/W2766710610', 'https://openalex.org/W262522780', 'https://openalex.org/W2595902500', 'https://openalex.org/W2559898057', 'https://openalex.org/W2550606398', 'https://openalex.org/W230889420', 'https://openalex.org/W2296362004', 'https://openalex.org/W2207977227', 'https://openalex.org/W2194635040', 'https://openalex.org/W214848388', 'https://openalex.org/W1503274224', 'https://openalex.org/W1204080550', 'https://openalex.org/W1179954080', 'https://openalex.org/W1012310258'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3094926994', 'counts_by_year': [], 'updated_date': '2024-09-15T05:57:11.565346', 'created_date': '2020-11-09'}